diff --git a/frontend/src/common/components/auth/LoginPage.tsx b/frontend/src/common/components/auth/LoginPage.tsx
index 4254ce8..dd8a211 100644
--- a/frontend/src/common/components/auth/LoginPage.tsx
+++ b/frontend/src/common/components/auth/LoginPage.tsx
@@ -55,10 +55,7 @@ export function LoginPage() {
   }
 
   return (
-    <div style={{
-      width: '100vw', height: '100vh', display: 'flex',
-      background: '#001028', overflow: 'hidden', position: 'relative',
-    }}>
+    <div className="w-screen h-screen flex overflow-hidden relative" style={{ background: '#001028' }}>
       {/* Background image */}
       <div style={{
         position: 'absolute', inset: 0,
@@ -78,14 +75,10 @@ export function LoginPage() {
       }} />
 
       {/* Center: Login Form */}
-      <div style={{
-        width: '100%', display: 'flex', flexDirection: 'column',
-        alignItems: 'flex-start', justifyContent: 'center',
-        padding: '40px 50px 40px 120px', position: 'relative', zIndex: 1,
-      }}>
+      <div className="w-full flex flex-col items-start justify-center relative z-[1]" style={{ padding: '40px 50px 40px 120px' }}>
         <div style={{ width: '100%', maxWidth: 360 }}>
           {/* Logo */}
-          <div style={{ textAlign: 'center', marginBottom: 36 }}>
+          <div className="text-center" style={{ marginBottom: 36 }}>
             <img
               src="/wing_logo_text_white.svg"
               alt="WING 해양환경 위기대응 통합시스템"
@@ -105,17 +98,11 @@ export function LoginPage() {
           <form onSubmit={handleSubmit}>
             {/* User ID */}
             <div style={{ marginBottom: 16 }}>
-              <label style={{
-                display: 'block', fontSize: 10, fontWeight: 600, color: 'var(--t3)',
-                marginBottom: 6, letterSpacing: '0.3px',
-              }}>
+              <label className="block text-[10px] font-semibold text-text-3" style={{ marginBottom: 6, letterSpacing: '0.3px' }}>
                 아이디
               </label>
-              <div style={{ position: 'relative' }}>
-                <span style={{
-                  position: 'absolute', left: 12, top: '50%', transform: 'translateY(-50%)',
-                  fontSize: 14, color: 'var(--t3)', pointerEvents: 'none',
-                }}>
+              <div className="relative">
+                <span className="absolute text-sm text-text-3" style={{ left: 12, top: '50%', transform: 'translateY(-50%)', pointerEvents: 'none' }}>
                   <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2"/><circle cx="12" cy="7" r="4"/></svg>
                 </span>
                 <input
@@ -125,11 +112,9 @@ export function LoginPage() {
                   placeholder="사용자 아이디 입력"
                   autoComplete="username"
                   autoFocus
+                  className="w-full bg-bg-2 border border-border rounded-md text-[13px] outline-none"
                   style={{
-                    width: '100%', padding: '11px 14px 11px 38px',
-                    background: 'var(--bg2)', border: '1px solid var(--bd)',
-                    borderRadius: 8, fontSize: 13,
-                    outline: 'none',
+                    padding: '11px 14px 11px 38px',
                     transition: 'border-color 0.2s, box-shadow 0.2s',
                   }}
                   onFocus={(e) => {
@@ -146,17 +131,11 @@ export function LoginPage() {
 
             {/* Password */}
             <div style={{ marginBottom: 20 }}>
-              <label style={{
-                display: 'block', fontSize: 10, fontWeight: 600, color: 'var(--t3)',
-                marginBottom: 6, letterSpacing: '0.3px',
-              }}>
+              <label className="block text-[10px] font-semibold text-text-3" style={{ marginBottom: 6, letterSpacing: '0.3px' }}>
                 비밀번호
               </label>
-              <div style={{ position: 'relative' }}>
-                <span style={{
-                  position: 'absolute', left: 12, top: '50%', transform: 'translateY(-50%)',
-                  fontSize: 14, color: 'var(--t3)', pointerEvents: 'none',
-                }}>
+              <div className="relative">
+                <span className="absolute text-sm text-text-3" style={{ left: 12, top: '50%', transform: 'translateY(-50%)', pointerEvents: 'none' }}>
                   <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><rect x="3" y="11" width="18" height="11" rx="2" ry="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/></svg>
                 </span>
                 <input
@@ -165,11 +144,9 @@ export function LoginPage() {
                   onChange={(e) => { setPassword(e.target.value); clearError() }}
                   placeholder="비밀번호 입력"
                   autoComplete="current-password"
+                  className="w-full bg-bg-2 border border-border rounded-md text-[13px] outline-none"
                   style={{
-                    width: '100%', padding: '11px 14px 11px 38px',
-                    background: 'var(--bg2)', border: '1px solid var(--bd)',
-                    borderRadius: 8, fontSize: 13,
-                    outline: 'none',
+                    padding: '11px 14px 11px 38px',
                     transition: 'border-color 0.2s, box-shadow 0.2s',
                   }}
                   onFocus={(e) => {
@@ -185,14 +162,8 @@ export function LoginPage() {
             </div>
 
             {/* Remember + Forgot */}
-            <div style={{
-              display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-              marginBottom: 20,
-            }}>
-              <label style={{
-                display: 'flex', alignItems: 'center', gap: 6,
-                fontSize: 11, color: 'var(--t3)', cursor: 'pointer',
-              }}>
+            <div className="flex items-center justify-between" style={{ marginBottom: 20 }}>
+              <label className="flex items-center gap-1.5 text-[11px] text-text-3 cursor-pointer">
                 <input
                   type="checkbox"
                   checked={remember}
@@ -201,11 +172,8 @@ export function LoginPage() {
                 />
                 아이디 저장
               </label>
-              <button type="button" style={{
-                fontSize: 11, color: 'var(--cyan)',
-                background: 'none', border: 'none', cursor: 'pointer',
-                textDecoration: 'none',
-              }}
+              <button type="button" className="text-[11px] text-primary-cyan cursor-pointer"
+                style={{ background: 'none', border: 'none', textDecoration: 'none' }}
                 onMouseEnter={(e) => e.currentTarget.style.textDecoration = 'underline'}
                 onMouseLeave={(e) => e.currentTarget.style.textDecoration = 'none'}
               >
@@ -215,13 +183,12 @@ export function LoginPage() {
 
             {/* Pending approval */}
             {pendingMessage && (
-              <div style={{
-                padding: '10px 12px', marginBottom: 16, borderRadius: 6,
+              <div className="flex items-start gap-2 text-[11px] rounded-sm" style={{
+                padding: '10px 12px', marginBottom: 16,
                 background: 'rgba(6,182,212,0.08)', border: '1px solid rgba(6,182,212,0.2)',
-                fontSize: 11, color: '#67e8f9',
-                display: 'flex', alignItems: 'flex-start', gap: 8,
+                color: '#67e8f9',
               }}>
-                <span style={{ fontSize: 14, flexShrink: 0, marginTop: 1 }}>
+                <span className="text-sm shrink-0" style={{ marginTop: 1 }}>
                   <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="12" cy="12" r="10"/><polyline points="12 6 12 12 16 14"/></svg>
                 </span>
                 <span>{pendingMessage}</span>
@@ -230,13 +197,12 @@ export function LoginPage() {
 
             {/* Error */}
             {error && (
-              <div style={{
-                padding: '8px 12px', marginBottom: 16, borderRadius: 6,
+              <div className="flex items-center gap-1.5 text-[11px] rounded-sm" style={{
+                padding: '8px 12px', marginBottom: 16,
                 background: 'rgba(239,68,68,0.08)', border: '1px solid rgba(239,68,68,0.2)',
-                fontSize: 11, color: '#f87171',
-                display: 'flex', alignItems: 'center', gap: 6,
+                color: '#f87171',
               }}>
-                <span style={{ fontSize: 13 }}>
+                <span className="text-[13px]">
                   <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3Z"/><line x1="12" x2="12" y1="9" y2="13"/><line x1="12" x2="12.01" y1="17" y2="17"/></svg>
                 </span>
                 {error}
@@ -244,17 +210,17 @@ export function LoginPage() {
             )}
 
             {/* Login button */}
-            <button type="submit" disabled={isLoading} style={{
-              width: '100%', padding: '12px',
-              background: isLoading
-                ? 'rgba(6,182,212,0.15)'
-                : 'linear-gradient(135deg, rgba(6,182,212,0.2), rgba(59,130,246,0.15))',
-              border: '1px solid rgba(6,182,212,0.3)',
-              borderRadius: 8, color: 'var(--cyan)',
-              fontSize: 14, fontWeight: 700, cursor: isLoading ? 'wait' : 'pointer',
-              transition: 'all 0.2s',
-              boxShadow: '0 4px 16px rgba(6,182,212,0.1)',
-            }}
+            <button type="submit" disabled={isLoading} className="w-full text-primary-cyan text-sm font-bold rounded-md border"
+              style={{
+                padding: '12px',
+                background: isLoading
+                  ? 'rgba(6,182,212,0.15)'
+                  : 'linear-gradient(135deg, rgba(6,182,212,0.2), rgba(59,130,246,0.15))',
+                borderColor: 'rgba(6,182,212,0.3)',
+                cursor: isLoading ? 'wait' : 'pointer',
+                transition: 'all 0.2s',
+                boxShadow: '0 4px 16px rgba(6,182,212,0.1)',
+              }}
               onMouseEnter={(e) => {
                 if (!isLoading) {
                   e.currentTarget.style.background = 'linear-gradient(135deg, rgba(6,182,212,0.3), rgba(59,130,246,0.2))'
@@ -269,7 +235,7 @@ export function LoginPage() {
               }}
             >
               {isLoading ? (
-                <span style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 8 }}>
+                <span className="flex items-center justify-center gap-2">
                   <span style={{
                     width: 14, height: 14, border: '2px solid rgba(6,182,212,0.3)',
                     borderTop: '2px solid var(--cyan)', borderRadius: '50%',
@@ -282,21 +248,16 @@ export function LoginPage() {
           </form>
 
           {/* Divider */}
-          <div style={{
-            display: 'flex', alignItems: 'center', gap: 12, margin: '24px 0',
-          }}>
-            <div style={{ flex: 1, height: 1, background: 'var(--bd)' }} />
-            <span style={{ fontSize: 9, color: 'var(--t3)' }}>또는</span>
-            <div style={{ flex: 1, height: 1, background: 'var(--bd)' }} />
+          <div className="flex items-center gap-3" style={{ margin: '24px 0' }}>
+            <div className="flex-1 bg-border" style={{ height: 1 }} />
+            <span className="text-[9px] text-text-3">또는</span>
+            <div className="flex-1 bg-border" style={{ height: 1 }} />
           </div>
 
           {/* Google / Certificate */}
-          <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
+          <div className="flex flex-col gap-2">
             {GOOGLE_ENABLED && (
-              <div style={{
-                display: 'flex', justifyContent: 'center',
-                borderRadius: 8, overflow: 'hidden',
-              }}>
+              <div className="flex justify-center rounded-md overflow-hidden">
                 <GoogleLogin
                   onSuccess={handleGoogleSuccess}
                   onError={() => { /* 팝업 닫힘 등 — 별도 처리 불필요 */ }}
@@ -307,14 +268,11 @@ export function LoginPage() {
                 />
               </div>
             )}
-            <button type="button" style={{
-              width: '100%', padding: '10px', borderRadius: 8,
-              background: 'var(--bg3)', border: '1px solid var(--bd)',
-              color: 'var(--t2)', fontSize: 11, fontWeight: 600,
-              cursor: 'pointer',
-              display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 6,
-              transition: 'background 0.15s',
-            }}
+            <button type="button" className="w-full rounded-md bg-bg-3 border border-border text-text-2 text-[11px] font-semibold cursor-pointer flex items-center justify-center gap-1.5"
+              style={{
+                padding: '10px',
+                transition: 'background 0.15s',
+              }}
               onMouseEnter={(e) => e.currentTarget.style.background = 'var(--bgH)'}
               onMouseLeave={(e) => e.currentTarget.style.background = 'var(--bg3)'}
             >
@@ -325,29 +283,29 @@ export function LoginPage() {
 
           {/* Demo accounts info (DEV only) */}
           {import.meta.env.DEV && (
-            <div style={{
-              marginTop: 24, padding: '10px 12px', borderRadius: 8,
+            <div className="rounded-md" style={{
+              marginTop: 24, padding: '10px 12px',
               background: 'rgba(6,182,212,0.04)', border: '1px solid rgba(6,182,212,0.08)',
             }}>
-              <div style={{ fontSize: 9, fontWeight: 700, color: 'var(--cyan)', marginBottom: 6 }}>
+              <div className="text-[9px] font-bold text-primary-cyan" style={{ marginBottom: 6 }}>
                 데모 계정
               </div>
-              <div style={{ display: 'flex', flexDirection: 'column', gap: 3 }}>
+              <div className="flex flex-col" style={{ gap: 3 }}>
                 {DEMO_ACCOUNTS.map((acc) => (
                   <div key={acc.id}
                     onClick={() => { setUserId(acc.id); setPassword(acc.password); clearError() }}
+                    className="flex justify-between items-center cursor-pointer"
                     style={{
-                      display: 'flex', justifyContent: 'space-between', alignItems: 'center',
-                      padding: '4px 6px', borderRadius: 4, cursor: 'pointer',
+                      padding: '4px 6px', borderRadius: 4,
                       transition: 'background 0.15s',
                     }}
                     onMouseEnter={(e) => e.currentTarget.style.background = 'rgba(6,182,212,0.06)'}
                     onMouseLeave={(e) => e.currentTarget.style.background = 'transparent'}
                   >
-                    <span style={{ fontSize: 9, color: 'var(--t2)', fontFamily: 'var(--fM)' }}>
+                    <span className="text-[9px] text-text-2 font-mono">
                       {acc.id} / {acc.password}
                     </span>
-                    <span style={{ fontSize: 8, color: 'var(--t3)' }}>
+                    <span className="text-[8px] text-text-3">
                       {acc.label}
                     </span>
                   </div>
@@ -358,10 +316,7 @@ export function LoginPage() {
           </div>{/* end form card */}
 
           {/* Footer */}
-          <div style={{
-            marginTop: 24, textAlign: 'center', fontSize: 9,
-            color: 'var(--t3)', lineHeight: 1.6,
-          }}>
+          <div className="text-center text-[9px] text-text-3" style={{ marginTop: 24, lineHeight: 1.6 }}>
             <div>WING V2.0 | 해양경찰청 기동방제과 위기대응 통합시스템</div>
             <div style={{ marginTop: 2, color: 'rgba(134,144,166,0.6)' }}>
               &copy; 2026 Korea Coast Guard. All rights reserved.
diff --git a/frontend/src/common/components/layer/LayerTree.tsx b/frontend/src/common/components/layer/LayerTree.tsx
index 5e988a9..00ef3d5 100755
--- a/frontend/src/common/components/layer/LayerTree.tsx
+++ b/frontend/src/common/components/layer/LayerTree.tsx
@@ -25,19 +25,14 @@ export function LayerTree({ layers, enabledLayers, onToggleLayer, layerColors =
   }
 
   return (
-    <div style={{ padding: '0 4px' }}>
-      <div style={{
-        display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-        padding: '4px 8px 8px', marginBottom: '4px',
-        borderBottom: '1px solid var(--bd)',
-      }}>
-        <span style={{ fontSize: '10px', fontWeight: 600, color: 'var(--t3)' }}>
+    <div className="px-1">
+      <div className="flex items-center justify-between px-2 pt-1 pb-2 mb-1 border-b border-border">
+        <span className="text-[10px] font-semibold text-text-3">
           전체 레이어
         </span>
         <div
-          className={`lyr-sw ${allEnabled ? 'on' : ''}`}
+          className={`lyr-sw ${allEnabled ? 'on' : ''} cursor-pointer`}
           onClick={handleToggleAll}
-          style={{ cursor: 'pointer' }}
         />
       </div>
 
@@ -125,7 +120,7 @@ function LayerNode({ layer, enabledLayers, onToggleLayer, layerColors, onColorCh
           {hasChildren ? (
             <span className={`lyr-arr ${expanded ? 'open' : ''}`}>▶</span>
           ) : (
-            <span className="lyr-arr" style={{ visibility: 'hidden' }}>▶</span>
+            <span className="lyr-arr invisible">▶</span>
           )}
           <div className={`lyr-sw ${isEnabled ? 'on' : ''}`} onClick={handleSwitchClick} />
           {layer.icon && <span>{layer.icon}</span>}
@@ -153,7 +148,7 @@ function LayerNode({ layer, enabledLayers, onToggleLayer, layerColors, onColorCh
         <div className="lyr-t" onClick={(e) => { if (!(e.target as HTMLElement).closest('.lyr-csw, .lyr-cpop')) handleSwitchClick(e) }}>
           <div className={`lyr-sw ${isEnabled ? 'on' : ''}`} />
           {layer.icon && <span>{layer.icon}</span>}
-          <span style={{ flex: 1 }}>{layer.name}</span>
+          <span className="flex-1">{layer.name}</span>
           {layer.count !== undefined && <span className="lyr-cnt">{layer.count.toLocaleString()}</span>}
           {onColorChange && (
             <ColorSwatch color={layerColors[layer.id]} onChange={(c) => onColorChange(layer.id, c)} />
@@ -168,7 +163,7 @@ function LayerNode({ layer, enabledLayers, onToggleLayer, layerColors, onColorCh
           {hasChildren ? (
             <span className={`lyr-arr ${expanded ? 'open' : ''}`}>▶</span>
           ) : (
-            <span className="lyr-arr" style={{ visibility: 'hidden' }}>▶</span>
+            <span className="lyr-arr invisible">▶</span>
           )}
           <div className={`lyr-sw ${isEnabled ? 'on' : ''}`} onClick={handleSwitchClick} />
           {layer.icon && <span>{layer.icon}</span>}
@@ -192,7 +187,7 @@ function LayerNode({ layer, enabledLayers, onToggleLayer, layerColors, onColorCh
       <div className="lyr-t" onClick={(e) => { if (!(e.target as HTMLElement).closest('.lyr-csw, .lyr-cpop')) handleSwitchClick(e) }}>
         <div className={`lyr-sw ${isEnabled ? 'on' : ''}`} />
         {layer.icon && <span>{layer.icon}</span>}
-        <span style={{ flex: 1 }}>{layer.name}</span>
+        <span className="flex-1">{layer.name}</span>
         {layer.count !== undefined && <span className="lyr-cnt">{layer.count.toLocaleString()}</span>}
         {onColorChange && (
           <ColorSwatch color={layerColors[layer.id]} onChange={(c) => onColorChange(layer.id, c)} />
@@ -204,15 +199,15 @@ function LayerNode({ layer, enabledLayers, onToggleLayer, layerColors, onColorCh
   // depth 2+ with children
   return (
     <div>
-      <div className="lyr-t" style={{ gap: '6px' }}>
-        <span className={`lyr-arr ${expanded ? 'open' : ''}`} onClick={handleHeaderClick} style={{ cursor: 'pointer', fontSize: '7px', width: '10px', textAlign: 'center' }}>▶</span>
+      <div className="lyr-t gap-1.5">
+        <span className={`lyr-arr ${expanded ? 'open' : ''} cursor-pointer text-[7px] w-[10px] text-center`} onClick={handleHeaderClick}>▶</span>
         <div className={`lyr-sw ${isEnabled ? 'on' : ''}`} onClick={handleSwitchClick} />
         {layer.icon && <span>{layer.icon}</span>}
-        <span onClick={handleHeaderClick} style={{ cursor: 'pointer', flex: 1 }}>{layer.name}</span>
+        <span onClick={handleHeaderClick} className="cursor-pointer flex-1">{layer.name}</span>
         {layer.count !== undefined && <span className="lyr-cnt">{layer.count.toLocaleString()}</span>}
       </div>
       {expanded && (
-        <div style={{ paddingLeft: '16px' }}>
+        <div className="pl-4">
           {layer.children!.map(child => (
             <LayerNode key={child.id} layer={child} enabledLayers={enabledLayers} onToggleLayer={onToggleLayer} layerColors={layerColors} onColorChange={onColorChange} depth={depth + 1} />
           ))}
@@ -237,7 +232,7 @@ function ColorSwatch({ color, onChange }: { color?: string; onChange: (c: string
   }, [open])
 
   return (
-    <div ref={ref} style={{ position: 'relative', flexShrink: 0 }}>
+    <div ref={ref} className="relative shrink-0">
       <div
         className={`lyr-csw ${color ? 'has-color' : ''}`}
         style={color ? { borderColor: color, background: color } : {}}
diff --git a/frontend/src/common/components/layout/SubMenuBar.tsx b/frontend/src/common/components/layout/SubMenuBar.tsx
index 98a39da..fe93073 100755
--- a/frontend/src/common/components/layout/SubMenuBar.tsx
+++ b/frontend/src/common/components/layout/SubMenuBar.tsx
@@ -14,7 +14,7 @@ export function SubMenuBar({ activeMainTab }: SubMenuBarProps) {
   }
 
   return (
-    <div className="border-b border-border bg-bg-1" style={{ flexShrink: 0 }}>
+    <div className="border-b border-border bg-bg-1 shrink-0">
       <div className="flex px-5">
         {subMenuConfig.map((item) => (
           <button
diff --git a/frontend/src/common/components/map/BacktrackReplayBar.tsx b/frontend/src/common/components/map/BacktrackReplayBar.tsx
index f85c622..bf7d533 100755
--- a/frontend/src/common/components/map/BacktrackReplayBar.tsx
+++ b/frontend/src/common/components/map/BacktrackReplayBar.tsx
@@ -42,27 +42,30 @@ export function BacktrackReplayBar({
   }
 
   return (
-    <div style={{
-      position: 'absolute', bottom: '80px', left: '50%', transform: 'translateX(-50%)',
-      minWidth: '480px', maxWidth: '680px', width: '60%',
-      background: 'rgba(10,15,25,0.92)', backdropFilter: 'blur(12px)',
-      border: '1px solid rgba(168,85,247,0.3)', borderRadius: '12px',
-      padding: '12px 18px', zIndex: 1200,
-      display: 'flex', flexDirection: 'column', gap: '10px',
-          }}>
+    <div
+      className="absolute flex flex-col"
+      style={{
+        bottom: '80px', left: '50%', transform: 'translateX(-50%)',
+        minWidth: '480px', maxWidth: '680px', width: '60%',
+        background: 'rgba(10,15,25,0.92)', backdropFilter: 'blur(12px)',
+        border: '1px solid rgba(168,85,247,0.3)', borderRadius: '12px',
+        padding: '12px 18px', zIndex: 1200,
+        gap: '10px',
+      }}
+    >
       {/* Header row */}
-      <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: '8px' }}>
-          <div style={{
-            width: '8px', height: '8px', borderRadius: '50%',
-            background: 'var(--purple)', boxShadow: '0 0 8px rgba(168,85,247,0.5)',
-          }} />
-          <span style={{ fontSize: '12px', fontWeight: 700 }}>
+      <div className="flex items-center justify-between">
+        <div className="flex items-center gap-2">
+          <div
+            className="w-2 h-2 rounded-full bg-primary-purple"
+            style={{ boxShadow: '0 0 8px rgba(168,85,247,0.5)' }}
+          />
+          <span className="text-xs font-bold">
             역추적 리플레이
           </span>
         </div>
 
-        <div style={{ display: 'flex', alignItems: 'center', gap: '6px' }}>
+        <div className="flex items-center gap-1.5">
           {/* Speed buttons */}
           {[1, 2, 4].map((spd) => (
             <button
@@ -74,15 +77,15 @@ export function BacktrackReplayBar({
             </button>
           ))}
 
-          <div style={{ width: '8px' }} />
+          <div className="w-2" />
 
           {/* Close button */}
           <button
             onClick={onClose}
+            className="text-status-red cursor-pointer font-bold"
             style={{
-              padding: '4px 10px', borderRadius: '6px', fontSize: '10px', fontWeight: 700,
+              padding: '4px 10px', borderRadius: '6px', fontSize: '10px',
               background: 'rgba(239,68,68,0.1)', border: '1px solid rgba(239,68,68,0.3)',
-              color: 'var(--red)', cursor: 'pointer',
             }}
           >
             ✕ 닫기
@@ -91,52 +94,50 @@ export function BacktrackReplayBar({
       </div>
 
       {/* Controls row */}
-      <div style={{ display: 'flex', alignItems: 'center', gap: '12px' }}>
+      <div className="flex items-center gap-3">
         {/* Play/Pause */}
         <button
           onClick={onTogglePlay}
+          className="shrink-0 w-9 h-9 rounded-full flex items-center justify-center text-sm cursor-pointer"
           style={{
-            width: '36px', height: '36px', borderRadius: '50%', flexShrink: 0,
             background: isPlaying ? 'var(--purple)' : 'rgba(168,85,247,0.15)',
             border: `2px solid ${isPlaying ? 'var(--purple)' : 'rgba(168,85,247,0.4)'}`,
             color: isPlaying ? '#fff' : 'var(--purple)',
-            fontSize: '14px', cursor: 'pointer',
-            display: 'flex', alignItems: 'center', justifyContent: 'center',
           }}
         >
           {isPlaying ? '⏸' : '▶'}
         </button>
 
         {/* Timeline */}
-        <div style={{ flex: 1, display: 'flex', flexDirection: 'column', gap: '4px' }}>
+        <div className="flex-1 flex flex-col gap-1">
           {/* Progress bar */}
           <div
-            style={{
-              position: 'relative', height: '20px', display: 'flex', alignItems: 'center',
-              cursor: 'pointer',
-            }}
+            className="relative h-5 flex items-center cursor-pointer"
             onClick={handleSeekClick}
           >
-            <div style={{
-              width: '100%', height: '4px', background: 'var(--bd)', borderRadius: '2px',
-              position: 'relative', overflow: 'visible',
-            }}>
+            <div
+              className="w-full h-1 bg-border relative overflow-visible"
+              style={{ borderRadius: '2px' }}
+            >
               {/* Fill */}
-              <div style={{
-                position: 'absolute', top: 0, left: 0,
-                width: `${progress}%`, height: '100%',
-                background: 'linear-gradient(90deg, var(--purple), var(--cyan))',
-                borderRadius: '2px', transition: 'width 0.05s',
-              }} />
+              <div
+                className="absolute top-0 left-0 h-full"
+                style={{
+                  width: `${progress}%`,
+                  background: 'linear-gradient(90deg, var(--purple), var(--cyan))',
+                  borderRadius: '2px', transition: 'width 0.05s',
+                }}
+              />
 
               {/* Collision marker */}
               {collisionEvent && (
-                <div style={{
-                  position: 'absolute', top: '-14px',
-                  left: `${collisionEvent.progressPercent}%`,
-                  transform: 'translateX(-50%)',
-                  fontSize: '10px', cursor: 'pointer',
-                }}
+                <div
+                  className="absolute text-[10px] cursor-pointer"
+                  style={{
+                    top: '-14px',
+                    left: `${collisionEvent.progressPercent}%`,
+                    transform: 'translateX(-50%)',
+                  }}
                   title={collisionEvent.timeLabel}
                 >
                   💥
@@ -145,32 +146,33 @@ export function BacktrackReplayBar({
             </div>
 
             {/* Thumb */}
-            <div style={{
-              position: 'absolute', left: `${progress}%`, top: '50%',
-              transform: 'translate(-50%, -50%)',
-              width: '14px', height: '14px',
-              background: '#fff', borderRadius: '50%',
-              border: '3px solid var(--purple)',
-              boxShadow: '0 0 8px rgba(168,85,247,0.4)',
-              zIndex: 2, transition: 'left 0.05s',
-            }} />
+            <div
+              className="absolute top-1/2 w-3.5 h-3.5 bg-white rounded-full"
+              style={{
+                left: `${progress}%`,
+                transform: 'translate(-50%, -50%)',
+                border: '3px solid var(--purple)',
+                boxShadow: '0 0 8px rgba(168,85,247,0.4)',
+                zIndex: 2, transition: 'left 0.05s',
+              }}
+            />
           </div>
 
           {/* Time labels */}
-          <div style={{ display: 'flex', justifyContent: 'space-between', fontSize: '9px', fontFamily: 'var(--fM)' }}>
-            <span style={{ color: 'var(--t3)' }}>18:30</span>
-            <span style={{ color: 'var(--purple)', fontWeight: 600 }}>{currentTimeLabel}</span>
-            <span style={{ color: 'var(--t3)' }}>06:30</span>
+          <div className="flex justify-between text-[9px] font-mono">
+            <span className="text-text-3">18:30</span>
+            <span className="font-semibold text-primary-purple">{currentTimeLabel}</span>
+            <span className="text-text-3">06:30</span>
           </div>
         </div>
       </div>
 
       {/* Legend row */}
-      <div style={{ display: 'flex', alignItems: 'center', gap: '14px', paddingTop: '4px', borderTop: '1px solid var(--bd)' }}>
+      <div className="flex items-center gap-[14px] pt-1 border-t border-border">
         {replayShips.map((ship) => (
-          <div key={ship.vesselName} style={{ display: 'flex', alignItems: 'center', gap: '6px' }}>
-            <div style={{ width: '16px', height: '3px', background: ship.color, borderRadius: '1px' }} />
-            <span style={{ fontSize: '9px', color: 'var(--t2)', fontFamily: 'var(--fM)' }}>
+          <div key={ship.vesselName} className="flex items-center gap-1.5">
+            <div className="w-4 h-[3px]" style={{ background: ship.color, borderRadius: '1px' }} />
+            <span className="text-[9px] text-text-2 font-mono">
               {ship.vesselName}
             </span>
           </div>
diff --git a/frontend/src/common/components/map/MapView.tsx b/frontend/src/common/components/map/MapView.tsx
index 79992bc..e49e268 100755
--- a/frontend/src/common/components/map/MapView.tsx
+++ b/frontend/src/common/components/map/MapView.tsx
@@ -439,11 +439,11 @@ export function MapView({
                 latitude: d.lat,
                 content: (
                   <div className="text-xs" style={{ minWidth: '130px' }}>
-                    <div style={{ display: 'flex', alignItems: 'center', gap: '4px', marginBottom: '4px' }}>
+                    <div className="flex items-center gap-1 mb-1">
                       <span>{SENSITIVE_ICONS[d.type]}</span>
                       <strong style={{ color: SENSITIVE_COLORS[d.type] }}>{d.name}</strong>
                     </div>
-                    <div style={{ fontSize: '10px', color: '#666' }}>
+                    <div className="text-[10px]" style={{ color: '#666' }}>
                       반경: {d.radiusM}m<br />
                       도달 예상: <strong style={{ color: d.arrivalTimeH <= 6 ? '#ef4444' : '#f97316' }}>{d.arrivalTimeH}h</strong>
                     </div>
@@ -544,7 +544,8 @@ export function MapView({
           zoom: zoom,
         }}
         mapStyle={BASE_STYLE}
-        style={{ width: '100%', height: '100%', cursor: isSelectingLocation ? 'crosshair' : 'grab' }}
+        className="w-full h-full"
+        style={{ cursor: isSelectingLocation ? 'crosshair' : 'grab' }}
         onClick={handleMapClick}
         attributionControl={false}
       >
@@ -578,9 +579,10 @@ export function MapView({
         {incidentCoord && !isNaN(incidentCoord.lat) && !isNaN(incidentCoord.lon) && (
           <Marker longitude={incidentCoord.lon} latitude={incidentCoord.lat} anchor="bottom">
             <div
+              className="w-6 h-6 bg-primary-cyan border-2 border-white"
               style={{
-                width: 24, height: 24, background: 'var(--cyan)', borderRadius: '50% 50% 50% 0',
-                transform: 'rotate(-45deg)', border: '2px solid #fff',
+                borderRadius: '50% 50% 50% 0',
+                transform: 'rotate(-45deg)',
                 boxShadow: '0 2px 8px rgba(6,182,212,0.5)',
               }}
             />
@@ -599,7 +601,7 @@ export function MapView({
                 {decimalToDMS(incidentCoord.lon, false)}
               </span>
               <br />
-              <span className="text-xs" style={{ fontFamily: 'monospace', color: '#888' }}>
+              <span className="text-xs font-mono" style={{ color: '#888' }}>
                 ({incidentCoord.lat.toFixed(4)}°, {incidentCoord.lon.toFixed(4)}°)
               </span>
             </div>
@@ -670,7 +672,7 @@ function MapControls({ center, zoom }: { center: [number, number]; zoom: number
   const { current: map } = useMap()
 
   return (
-    <div style={{ position: 'absolute', top: 16, left: 16, zIndex: 10 }}>
+    <div className="absolute top-4 left-4" style={{ zIndex: 10 }}>
       <div className="flex flex-col gap-2">
         <button
           onClick={() => map?.zoomIn()}
@@ -708,27 +710,27 @@ function MapLegend({ dispersionResult, incidentCoord, oilTrajectory = [], boomLi
   if (dispersionResult && incidentCoord) {
     return (
       <div className="absolute top-4 right-4 bg-[rgba(18,25,41,0.95)] backdrop-blur-xl border border-border rounded-lg p-3.5 min-w-[200px]" style={{ zIndex: 20 }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: '6px', marginBottom: '10px' }}>
-          <div style={{ fontSize: '16px' }}>📍</div>
+        <div className="flex items-center gap-1.5 mb-2.5">
+          <div className="text-base">📍</div>
           <div>
             <h4 className="text-[11px] font-bold text-primary-orange">사고 위치</h4>
-            <div className="text-[8px] text-text-3" style={{ fontFamily: 'var(--fM)' }}>
+            <div className="text-[8px] text-text-3 font-mono">
               {incidentCoord.lat.toFixed(4)}°N, {incidentCoord.lon.toFixed(4)}°E
             </div>
           </div>
         </div>
-        <div style={{ background: 'rgba(249,115,22,0.08)', padding: '8px', borderRadius: '6px', marginBottom: '8px', fontSize: '9px', color: 'var(--t2)' }}>
-          <div style={{ display: 'flex', justifyContent: 'space-between', marginBottom: '3px' }}>
-            <span style={{ color: 'var(--t3)' }}>물질</span>
-            <span style={{ fontWeight: 600, color: 'var(--orange)' }}>{dispersionResult.substance}</span>
+        <div className="text-[9px] text-text-2 mb-2" style={{ background: 'rgba(249,115,22,0.08)', padding: '8px', borderRadius: '6px' }}>
+          <div className="flex justify-between mb-[3px]">
+            <span className="text-text-3">물질</span>
+            <span className="font-semibold text-status-orange">{dispersionResult.substance}</span>
           </div>
-          <div style={{ display: 'flex', justifyContent: 'space-between', marginBottom: '3px' }}>
-            <span style={{ color: 'var(--t3)' }}>풍향</span>
-            <span style={{ fontWeight: 600, fontFamily: 'var(--fM)' }}>SW {dispersionResult.windDirection}°</span>
+          <div className="flex justify-between mb-[3px]">
+            <span className="text-text-3">풍향</span>
+            <span className="font-semibold font-mono">SW {dispersionResult.windDirection}°</span>
           </div>
-          <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-            <span style={{ color: 'var(--t3)' }}>확산 구역</span>
-            <span style={{ fontWeight: 600, color: 'var(--cyan)' }}>{dispersionResult.zones.length}개</span>
+          <div className="flex justify-between">
+            <span className="text-text-3">확산 구역</span>
+            <span className="font-semibold text-primary-cyan">{dispersionResult.zones.length}개</span>
           </div>
         </div>
         <div>
@@ -748,8 +750,8 @@ function MapLegend({ dispersionResult, incidentCoord, oilTrajectory = [], boomLi
             </div>
           </div>
         </div>
-        <div style={{ marginTop: '8px', padding: '6px', background: 'rgba(168,85,247,0.08)', borderRadius: '4px', display: 'flex', alignItems: 'center', gap: '6px' }}>
-          <div style={{ fontSize: '12px' }}>🧭</div>
+        <div className="flex items-center gap-1.5 mt-2" style={{ padding: '6px', background: 'rgba(168,85,247,0.08)', borderRadius: '4px' }}>
+          <div className="text-xs">🧭</div>
           <span className="text-[9px] text-text-3">풍향 (방사형)</span>
         </div>
       </div>
@@ -772,14 +774,14 @@ function MapLegend({ dispersionResult, incidentCoord, oilTrajectory = [], boomLi
               <span className="font-korean">(앙상블 모드)</span>
             </div>
           )}
-          <div style={{ height: '1px', background: 'var(--bd)', margin: '4px 0' }} />
+          <div className="h-px bg-border my-1" />
           <div className="flex items-center gap-2 text-xs text-text-2">
             <div className="w-3.5 h-3.5 rounded-full bg-primary-cyan" />
             <span className="font-korean">사고 지점</span>
           </div>
           {boomLines.length > 0 && (
             <>
-              <div style={{ height: '1px', background: 'var(--bd)', margin: '4px 0' }} />
+              <div className="h-px bg-border my-1" />
               <div className="flex items-center gap-2 text-xs text-text-2">
                 <div style={{ width: '14px', height: '3px', background: '#ef4444', borderRadius: '1px' }} />
                 <span className="font-korean">긴급 오일펜스</span>
@@ -948,25 +950,33 @@ function WeatherInfoPanel({ position }: { position: [number, number] }) {
 function BacktrackReplayBar({ replayFrame, totalFrames, ships }: { replayFrame: number; totalFrames: number; ships: ReplayShip[] }) {
   const progress = (replayFrame / totalFrames) * 100
   return (
-    <div style={{
-      position: 'absolute', bottom: 80, left: '50%', transform: 'translateX(-50%)',
-      background: 'rgba(10,14,26,0.92)', backdropFilter: 'blur(12px)',
-      border: '1px solid var(--bdL)', borderRadius: '10px',
-      padding: '12px 18px', zIndex: 50,
-      display: 'flex', alignItems: 'center', gap: '16px', minWidth: '340px',
-    }}>
-      <div style={{ fontSize: '14px', color: 'var(--purple)', fontFamily: 'var(--fM)', fontWeight: 700 }}>
+    <div
+      className="absolute flex items-center gap-4"
+      style={{
+        bottom: 80, left: '50%', transform: 'translateX(-50%)',
+        background: 'rgba(10,14,26,0.92)', backdropFilter: 'blur(12px)',
+        border: '1px solid var(--bdL)', borderRadius: '10px',
+        padding: '12px 18px', zIndex: 50,
+        minWidth: '340px',
+      }}
+    >
+      <div className="text-sm text-primary-purple font-mono font-bold">
         {progress.toFixed(0)}%
       </div>
-      <div style={{ flex: 1, height: '4px', background: 'var(--bd)', borderRadius: '2px', position: 'relative' }}>
-        <div style={{ width: `${progress}%`, height: '100%', background: 'linear-gradient(90deg, var(--purple), var(--cyan))', borderRadius: '2px', transition: 'width 0.05s' }} />
+      <div className="flex-1 h-1 bg-border relative" style={{ borderRadius: '2px' }}>
+        <div
+          className="h-full"
+          style={{ width: `${progress}%`, background: 'linear-gradient(90deg, var(--purple), var(--cyan))', borderRadius: '2px', transition: 'width 0.05s' }}
+        />
       </div>
-      <div style={{ display: 'flex', gap: '6px' }}>
+      <div className="flex gap-1.5">
         {ships.map(s => (
-          <div key={s.vesselName} style={{
-            width: 8, height: 8, borderRadius: '50%', background: s.color,
-            border: '1px solid rgba(255,255,255,0.3)',
-          }} title={s.vesselName} />
+          <div
+            key={s.vesselName}
+            className="w-2 h-2 rounded-full border border-white/30"
+            style={{ background: s.color }}
+            title={s.vesselName}
+          />
         ))}
       </div>
     </div>
diff --git a/frontend/src/common/components/ui/ComboBox.tsx b/frontend/src/common/components/ui/ComboBox.tsx
index a587abf..9e9de1e 100755
--- a/frontend/src/common/components/ui/ComboBox.tsx
+++ b/frontend/src/common/components/ui/ComboBox.tsx
@@ -32,44 +32,34 @@ export function ComboBox({ value, onChange, options, placeholder, className }: C
   const displayText = selectedOption?.label || placeholder || '선택'
 
   return (
-    <div ref={containerRef} style={{ position: 'relative' }}>
+    <div ref={containerRef} className="relative">
       <div
-        className={className}
+        className={`cursor-pointer flex items-center justify-between pr-2 ${className ?? ''}`}
         onClick={() => setIsOpen(!isOpen)}
-        style={{
-          cursor: 'pointer',
-          display: 'flex',
-          alignItems: 'center',
-          justifyContent: 'space-between',
-          paddingRight: '8px'
-        }}
       >
         <span>{displayText}</span>
-        <span style={{
-          fontSize: '8px',
-          color: 'var(--t3)',
-          transition: 'transform 0.2s',
-          transform: isOpen ? 'rotate(180deg)' : 'rotate(0deg)'
-        }}>
+        <span
+          className="text-[8px] text-text-3"
+          style={{
+            transition: 'transform 0.2s',
+            transform: isOpen ? 'rotate(180deg)' : 'rotate(0deg)'
+          }}
+        >
           ▼
         </span>
       </div>
 
       {isOpen && (
-        <div style={{
-          position: 'absolute',
-          top: 'calc(100% + 2px)',
-          left: 0,
-          right: 0,
-          background: 'var(--bg0)',
-          border: '1px solid var(--bd)',
-          borderRadius: 'var(--rS)',
-          maxHeight: '200px',
-          overflowY: 'auto',
-          zIndex: 1000,
-          boxShadow: '0 4px 12px rgba(0,0,0,0.3)',
-          animation: 'fadeSlideDown 0.15s ease-out'
-        }}>
+        <div
+          className="absolute left-0 right-0 bg-bg-0 border border-border overflow-y-auto z-[1000]"
+          style={{
+            top: 'calc(100% + 2px)',
+            borderRadius: 'var(--rS)',
+            maxHeight: '200px',
+            boxShadow: '0 4px 12px rgba(0,0,0,0.3)',
+            animation: 'fadeSlideDown 0.15s ease-out'
+          }}
+        >
           {options.map((option) => (
             <div
               key={option.value}
@@ -77,12 +67,11 @@ export function ComboBox({ value, onChange, options, placeholder, className }: C
                 onChange(option.value)
                 setIsOpen(false)
               }}
+              className="text-[11px] cursor-pointer"
               style={{
                 padding: '8px 10px',
-                fontSize: '11px',
                 color: option.value === String(value) ? 'var(--cyan)' : 'var(--t2)',
                 background: option.value === String(value) ? 'rgba(6,182,212,0.1)' : 'transparent',
-                cursor: 'pointer',
                 transition: '0.1s',
                 borderLeft: option.value === String(value) ? '2px solid var(--cyan)' : '2px solid transparent'
               }}
diff --git a/frontend/src/tabs/aerial/components/AerialTheoryView.tsx b/frontend/src/tabs/aerial/components/AerialTheoryView.tsx
index 6d06544..18b97cc 100755
--- a/frontend/src/tabs/aerial/components/AerialTheoryView.tsx
+++ b/frontend/src/tabs/aerial/components/AerialTheoryView.tsx
@@ -28,32 +28,30 @@ export function AerialTheoryView() {
   const [activePanel, setActivePanel] = useState(0)
 
   return (
-    <div style={{ display: 'flex', flexDirection: 'column', height: '100%', width: '100%', flex: 1, overflow: 'hidden', background: 'var(--bg0)' }}>
-      <div style={{ flex: 1, overflowY: 'auto', padding: '20px 24px' }}>
+    <div className="flex flex-col h-full w-full flex-1 overflow-hidden bg-bg-0">
+      <div className="flex-1 overflow-y-auto px-6 py-5">
         {/* 헤더 */}
-        <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '20px' }}>
-          <div style={{ display: 'flex', alignItems: 'center', gap: '12px' }}>
-            <div style={{ width: '42px', height: '42px', borderRadius: '10px', background: 'linear-gradient(135deg,rgba(249,115,22,.2),rgba(234,179,8,.15))', border: '1px solid rgba(249,115,22,.3)', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: '20px' }}>📐</div>
+        <div className="flex items-center justify-between mb-5">
+          <div className="flex items-center gap-3">
+            <div className="w-[42px] h-[42px] rounded-[10px] flex items-center justify-center text-xl border" style={{ background: 'linear-gradient(135deg,rgba(249,115,22,.2),rgba(234,179,8,.15))', borderColor: 'rgba(249,115,22,.3)' }}>📐</div>
             <div>
-              <div style={{ fontSize: '16px', fontWeight: 700 }}>해양 항공탐색 · 원격탐사 이론</div>
-              <div style={{ fontSize: '10px', color: 'var(--t3)', marginTop: '2px' }}>유출유 원격탐지 · 항공감시 기법 · ESI 방제정보지도 · 등록특허 10-1567431 기반</div>
+              <div className="text-base font-bold">해양 항공탐색 · 원격탐사 이론</div>
+              <div className="text-[10px] text-text-3 mt-0.5">유출유 원격탐지 · 항공감시 기법 · ESI 방제정보지도 · 등록특허 10-1567431 기반</div>
             </div>
           </div>
         </div>
 
         {/* 내부 네비게이션 */}
-        <div style={{ display: 'flex', gap: '3px', background: 'var(--bg3)', borderRadius: '8px', padding: '4px', marginBottom: '20px', border: '1px solid var(--bd)' }}>
+        <div className="flex gap-[3px] bg-bg-3 rounded-lg p-1 mb-5 border border-border">
           {panels.map(p => (
             <button
               key={p.id}
               onClick={() => setActivePanel(p.id)}
-              style={{
-                flex: 1, padding: '8px', fontSize: '10px',
-                borderRadius: '6px', border: 'none', cursor: 'pointer',
-                background: activePanel === p.id ? 'rgba(6,182,212,.15)' : 'transparent',
-                color: activePanel === p.id ? 'var(--cyan)' : 'var(--t3)',
-                fontWeight: activePanel === p.id ? 700 : 400,
-              }}
+              className={`flex-1 py-2 text-[10px] rounded-md border-none cursor-pointer transition-colors ${
+                activePanel === p.id
+                  ? 'bg-[rgba(6,182,212,.15)] text-primary-cyan font-bold'
+                  : 'bg-transparent text-text-3 font-normal'
+              }`}
             >
               {p.icon} {p.label}
             </button>
diff --git a/frontend/src/tabs/aerial/components/SatelliteRequest.tsx b/frontend/src/tabs/aerial/components/SatelliteRequest.tsx
index fcb4a38..31e883a 100644
--- a/frontend/src/tabs/aerial/components/SatelliteRequest.tsx
+++ b/frontend/src/tabs/aerial/components/SatelliteRequest.tsx
@@ -138,7 +138,7 @@ export function SatelliteRequest() {
   const bsInputStyle = { border: '1px solid #21262d', background: '#161b22', color: '#e2e8f0' }
 
   return (
-    <div className="overflow-y-auto" style={{ padding: '20px 24px' }}>
+    <div className="overflow-y-auto py-5 px-6">
       {/* 헤더 */}
       <div className="flex items-center justify-between mb-5">
         <div className="flex items-center gap-3">
@@ -401,7 +401,7 @@ export function SatelliteRequest() {
                 {/* 하단 */}
                 <div className="px-7 pb-5 flex items-center justify-between">
                   <div className="text-[9px] text-text-3 font-korean leading-relaxed">💡 긴급 촬영: BlackSky 권장 (90분 납기) · 야간/악천후: UP42 SAR 권장</div>
-                  <button onClick={() => setModalPhase('none')} className="px-4 py-2 rounded-lg border text-[11px] font-semibold cursor-pointer font-korean" style={{ borderColor: 'var(--bd)', background: 'var(--bg3)', color: 'var(--t2)' }}>닫기</button>
+                  <button onClick={() => setModalPhase('none')} className="px-4 py-2 rounded-lg border text-[11px] font-semibold cursor-pointer font-korean bg-bg-3 text-text-2 border-border">닫기</button>
                 </div>
               </div>
             )}
diff --git a/frontend/src/tabs/assets/components/AssetManagement.tsx b/frontend/src/tabs/assets/components/AssetManagement.tsx
index d821991..8d6773c 100644
--- a/frontend/src/tabs/assets/components/AssetManagement.tsx
+++ b/frontend/src/tabs/assets/components/AssetManagement.tsx
@@ -351,7 +351,7 @@ function AssetManagement() {
 
               {/* Bottom Actions */}
               <div className="p-3.5 border-t border-border flex gap-2">
-                <button className="flex-1 py-2.5 rounded-sm text-xs font-semibold font-korean text-white border-none cursor-pointer" style={{ background: 'linear-gradient(135deg, var(--cyan), var(--blue))' }}>
+                <button className="flex-1 py-2.5 rounded-sm text-xs font-semibold font-korean text-white border-none cursor-pointer" style={{ background: 'linear-gradient(135deg, var(--cyan), var(--blue))' }} >
                   📥 다운로드
                 </button>
                 <button className="flex-1 py-2.5 rounded-sm text-xs font-semibold font-korean bg-bg-3 border border-border text-text-2 cursor-pointer hover:bg-bg-hover transition-colors">
diff --git a/frontend/src/tabs/assets/components/AssetMap.tsx b/frontend/src/tabs/assets/components/AssetMap.tsx
index 80aeae1..219cd77 100644
--- a/frontend/src/tabs/assets/components/AssetMap.tsx
+++ b/frontend/src/tabs/assets/components/AssetMap.tsx
@@ -114,7 +114,7 @@ function AssetMap({
       <Map
         initialViewState={{ longitude: 127.8, latitude: 35.9, zoom: 7 }}
         mapStyle={BASE_STYLE}
-        style={{ width: '100%', height: '100%' }}
+        className="w-full h-full"
         attributionControl={false}
       >
         <DeckGLOverlay layers={[markerLayer]} />
diff --git a/frontend/src/tabs/assets/components/AssetTheory.tsx b/frontend/src/tabs/assets/components/AssetTheory.tsx
index 6a1990d..bb0a022 100644
--- a/frontend/src/tabs/assets/components/AssetTheory.tsx
+++ b/frontend/src/tabs/assets/components/AssetTheory.tsx
@@ -145,65 +145,54 @@ const TAG_COLORS: Record<string, { bg: string; bd: string; fg: string }> = {
 function TheoryCard({ section }: { section: TheorySection }) {
   const badgeBg = section.bgTint.replace(/[\d.]+\)$/, '0.15)')
   return (
-    <div style={{
-      background: 'var(--bg3)', border: '1px solid var(--bd)',
-      borderRadius: 'var(--rM, 10px)', overflow: 'hidden',
-    }}>
+    <div className="bg-bg-3 border border-border rounded-md overflow-hidden">
       {/* Section Header */}
-      <div style={{
-        padding: '12px 16px', background: section.bgTint,
-        borderBottom: '1px solid var(--bd)',
-        display: 'flex', alignItems: 'center', gap: '8px',
-      }}>
-        <span style={{ fontSize: '14px' }}>{section.icon}</span>
-        <span style={{ fontSize: '12px', fontWeight: 700, color: section.color }}>
+      <div className="px-4 py-3 border-b border-border flex items-center gap-2" style={{ background: section.bgTint }}>
+        <span className="text-sm">{section.icon}</span>
+        <span className="text-xs font-bold" style={{ color: section.color }}>
           {section.title}
         </span>
       </div>
 
       {/* Items */}
-      <div style={{ padding: '14px 16px', display: 'flex', flexDirection: 'column', gap: '8px', fontSize: '9px' }}>
+      <div className="px-4 py-3.5 flex flex-col gap-2 text-[9px]">
         {section.items.map((item, i) => (
           <div key={i}>
             {/* Divider */}
             {section.dividerAfter !== undefined && i === section.dividerAfter + 1 && (
-              <div style={{ borderTop: '1px dashed var(--bd)', margin: '4px 0 12px', paddingTop: '8px' }}>
-                <div style={{ fontSize: '8px', fontWeight: 700, color: section.color, marginBottom: '6px', opacity: 0.7 }}>
+              <div className="mt-1 mb-3 pt-2" style={{ borderTop: '1px dashed var(--bd)' }}>
+                <div className="text-[8px] font-bold mb-1.5 opacity-70" style={{ color: section.color }}>
                   {section.dividerLabel}
                 </div>
               </div>
             )}
-            <div style={{
-              display: 'grid', gridTemplateColumns: '24px 1fr', gap: '8px',
-              padding: '8px 10px', background: 'var(--bg0)', borderRadius: '6px',
+            <div className="grid gap-2 px-2.5 py-2 bg-bg-0 rounded-md" style={{
+              gridTemplateColumns: '24px 1fr',
               borderLeft: item.highlight ? `2px solid ${section.color}` : undefined,
             }}>
               {/* Number badge */}
-              <div style={{
-                width: '20px', height: '20px', borderRadius: '4px',
-                background: badgeBg,
-                display: 'flex', alignItems: 'center', justifyContent: 'center',
-                fontSize: '9px', flexShrink: 0,
-                fontWeight: item.highlight ? 700 : 400,
-                color: item.highlight ? section.color : undefined,
-              }}>
+              <div className="w-5 h-5 rounded flex items-center justify-center text-[9px] shrink-0"
+                style={{
+                  background: badgeBg,
+                  fontWeight: item.highlight ? 700 : 400,
+                  color: item.highlight ? section.color : undefined,
+                }}>
                 {['①','②','③','④','⑤','⑥','⑦','⑧','⑨','⑩'][i]}
               </div>
               <div>
-                <div style={{ fontWeight: 700, marginBottom: '2px' }}>
+                <div className="font-bold mb-0.5">
                   {item.title}
                 </div>
-                <div style={{ color: 'var(--t3)', lineHeight: '1.6' }}>
+                <div className="text-text-3 leading-[1.6]">
                   {item.source}
                 </div>
                 {/* Tags */}
                 {item.tags && (
-                  <div style={{ marginTop: '3px', display: 'flex', flexWrap: 'wrap', gap: '3px' }}>
+                  <div className="mt-0.5 flex flex-wrap gap-0.5">
                     {item.tags.map((tag, ti) => {
                       const tc = TAG_COLORS[tag.color] || { bg: 'rgba(107,114,128,0.08)', bd: 'rgba(107,114,128,0.2)', fg: '#6b7280' }
                       return (
-                        <span key={ti} style={{
-                          padding: '1px 5px', borderRadius: '3px', fontSize: '8px',
+                        <span key={ti} className="px-1 py-px rounded text-[8px]" style={{
                           color: tc.fg, background: tc.bg, border: `1px solid ${tc.bd}`,
                         }}>
                           {tag.label}
@@ -212,7 +201,7 @@ function TheoryCard({ section }: { section: TheorySection }) {
                     })}
                   </div>
                 )}
-                <div style={{ marginTop: '2px', color: 'var(--t2)' }}>
+                <div className="mt-0.5 text-text-2">
                   {item.desc}
                 </div>
               </div>
@@ -226,23 +215,23 @@ function TheoryCard({ section }: { section: TheorySection }) {
 
 function AssetTheory() {
   return (
-    <div style={{ display: 'flex', flexDirection: 'column', gap: '0' }}>
-      <div style={{ fontSize: '18px', fontWeight: 700, marginBottom: '4px' }}>
+    <div className="flex flex-col gap-0">
+      <div className="text-[18px] font-bold mb-1">
         📚 방제자원 이론
       </div>
-      <div style={{ fontSize: '12px', color: 'var(--t3)', marginBottom: '24px' }}>
+      <div className="text-xs text-text-3 mb-6">
         방제자산 운용 기준·성능 이론 및 관련 법령·고시 근거 문헌
       </div>
 
-      <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '18px', alignItems: 'start' }}>
+      <div className="grid gap-[18px] items-start" style={{ gridTemplateColumns: '1fr 1fr' }}>
         {/* Left column */}
-        <div style={{ display: 'flex', flexDirection: 'column', gap: '14px' }}>
+        <div className="flex flex-col gap-3.5">
           {THEORY_SECTIONS.slice(0, 2).map((sec) => (
             <TheoryCard key={sec.title} section={sec} />
           ))}
         </div>
         {/* Right column */}
-        <div style={{ display: 'flex', flexDirection: 'column', gap: '14px' }}>
+        <div className="flex flex-col gap-3.5">
           {THEORY_SECTIONS.slice(2).map((sec) => (
             <TheoryCard key={sec.title} section={sec} />
           ))}
diff --git a/frontend/src/tabs/assets/components/AssetsView.tsx b/frontend/src/tabs/assets/components/AssetsView.tsx
index 27c785c..57f244d 100755
--- a/frontend/src/tabs/assets/components/AssetsView.tsx
+++ b/frontend/src/tabs/assets/components/AssetsView.tsx
@@ -17,7 +17,7 @@ export function AssetsView() {
   return (
     <div className="flex flex-col h-full w-full bg-bg-0">
       {/* Tab Navigation */}
-      <div className="flex items-center justify-between border-b border-border bg-bg-1" style={{ flexShrink: 0 }}>
+      <div className="flex items-center justify-between border-b border-border bg-bg-1 shrink-0">
         <div className="flex">
           {([
             { id: 'management' as const, icon: '🗂', label: '자산 관리' },
diff --git a/frontend/src/tabs/assets/components/ShipInsurance.tsx b/frontend/src/tabs/assets/components/ShipInsurance.tsx
index 1962d04..f624288 100644
--- a/frontend/src/tabs/assets/components/ShipInsurance.tsx
+++ b/frontend/src/tabs/assets/components/ShipInsurance.tsx
@@ -86,50 +86,49 @@ function ShipInsurance() {
   const expiredList = resultData.filter(r => getStatus(r.expiry) === 'expired')
 
   return (
-    <div style={{ display: 'flex', flexDirection: 'column', flex: 1, overflow: 'auto' }}>
+    <div className="flex flex-col flex-1 overflow-auto">
 
       {/* ── 헤더 ── */}
-      <div style={{ display: 'flex', alignItems: 'flex-start', justifyContent: 'space-between', marginBottom: 20 }}>
+      <div className="flex items-start justify-between mb-5">
         <div>
-          <div style={{ display: 'flex', alignItems: 'center', gap: 10, marginBottom: 4 }}>
-            <div style={{ fontSize: 18, fontWeight: 700 }}>🛡 선박 보험정보 조회</div>
-            <div style={{
-              display: 'flex', alignItems: 'center', gap: 5, padding: '3px 10px', borderRadius: 10,
-              fontSize: 10, fontWeight: 700,
-              background: apiConnected ? 'rgba(34,197,94,.12)' : 'rgba(239,68,68,.12)',
-              color: apiConnected ? 'var(--green)' : 'var(--red)',
-              border: `1px solid ${apiConnected ? 'rgba(34,197,94,.25)' : 'rgba(239,68,68,.25)'}`,
-            }}>
-              <span style={{ width: 6, height: 6, borderRadius: '50%', background: apiConnected ? 'var(--green)' : 'var(--red)', display: 'inline-block' }} />
+          <div className="flex items-center gap-2.5 mb-1">
+            <div className="text-[18px] font-bold">🛡 선박 보험정보 조회</div>
+            <div className="flex items-center gap-1.5 px-2.5 py-0.5 rounded-full text-[10px] font-bold"
+              style={{
+                background: apiConnected ? 'rgba(34,197,94,.12)' : 'rgba(239,68,68,.12)',
+                color: apiConnected ? 'var(--green)' : 'var(--red)',
+                border: `1px solid ${apiConnected ? 'rgba(34,197,94,.25)' : 'rgba(239,68,68,.25)'}`,
+              }}>
+              <span className="w-1.5 h-1.5 rounded-full inline-block" style={{ background: apiConnected ? 'var(--green)' : 'var(--red)' }} />
               {apiConnected ? 'API 연결됨' : 'API 미연결'}
             </div>
           </div>
-          <div style={{ fontSize: 12, color: 'var(--t3)' }}>한국해운조합(KSA) Open API 연동 · 선박 P&I 보험 및 선주 책임보험 실시간 조회</div>
+          <div className="text-xs text-text-3">한국해운조합(KSA) Open API 연동 · 선박 P&I 보험 및 선주 책임보험 실시간 조회</div>
         </div>
-        <div style={{ display: 'flex', gap: 8 }}>
-          <button onClick={handleTestConnect} style={{ padding: '8px 16px', background: 'rgba(6,182,212,.12)', color: 'var(--cyan)', border: '1px solid rgba(6,182,212,.3)', borderRadius: 'var(--rS)', fontSize: 12, fontWeight: 600, cursor: 'pointer' }}>🔌 연결 테스트</button>
-          <button onClick={() => setShowConfig(v => !v)} style={{ padding: '8px 16px', background: 'var(--bg3)', color: 'var(--t2)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: 12, fontWeight: 600, cursor: 'pointer' }}>⚙ API 설정</button>
+        <div className="flex gap-2">
+          <button onClick={handleTestConnect} className="px-4 py-2 text-xs font-semibold cursor-pointer rounded-sm" style={{ background: 'rgba(6,182,212,.12)', color: 'var(--cyan)', border: '1px solid rgba(6,182,212,.3)' }}>🔌 연결 테스트</button>
+          <button onClick={() => setShowConfig(v => !v)} className="px-4 py-2 text-xs font-semibold cursor-pointer rounded-sm bg-bg-3 text-text-2 border border-border">⚙ API 설정</button>
         </div>
       </div>
 
       {/* ── API 설정 패널 ── */}
       {showConfig && (
-        <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 'var(--rM)', padding: '20px 24px', marginBottom: 20 }}>
-          <div style={{ fontSize: 13, fontWeight: 700, marginBottom: 14, color: 'var(--cyan)' }}>⚙ 한국해운조합 API 연동 설정</div>
-          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 12, marginBottom: 16 }}>
+        <div className="bg-bg-3 border border-border rounded-md p-5 mb-5">
+          <div className="text-[13px] font-bold mb-3.5 text-primary-cyan">⚙ 한국해운조합 API 연동 설정</div>
+          <div className="grid gap-3 mb-4" style={{ gridTemplateColumns: '1fr 1fr' }}>
             <div>
-              <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 5 }}>API Endpoint URL</label>
+              <label className="block text-[11px] font-semibold text-text-2 mb-1.5">API Endpoint URL</label>
               <input type="text" value={configEndpoint} onChange={e => setConfigEndpoint(e.target.value)} placeholder="https://api.haewoon.or.kr/v1/..."
-                style={{ width: '100%', padding: '9px 12px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontFamily: 'var(--fM)', fontSize: 12, outline: 'none', boxSizing: 'border-box' }} />
+                className="w-full px-3 py-2 bg-bg-0 border border-border rounded-sm font-mono text-xs outline-none box-border" />
             </div>
             <div>
-              <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 5 }}>API Key</label>
+              <label className="block text-[11px] font-semibold text-text-2 mb-1.5">API Key</label>
               <input type="password" value={configApiKey} onChange={e => setConfigApiKey(e.target.value)} placeholder="발급받은 API Key 입력"
-                style={{ width: '100%', padding: '9px 12px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontFamily: 'var(--fM)', fontSize: 12, outline: 'none', boxSizing: 'border-box' }} />
+                className="w-full px-3 py-2 bg-bg-0 border border-border rounded-sm font-mono text-xs outline-none box-border" />
             </div>
             <div>
-              <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 5 }}>조회 기본값 — 조회 키 타입</label>
-              <select value={configKeyType} onChange={e => setConfigKeyType(e.target.value)} className="prd-i" style={{ borderColor: 'var(--bd)', width: '100%' }}>
+              <label className="block text-[11px] font-semibold text-text-2 mb-1.5">조회 기본값 — 조회 키 타입</label>
+              <select value={configKeyType} onChange={e => setConfigKeyType(e.target.value)} className="prd-i w-full" style={{ borderColor: 'var(--bd)' }}>
                 <option value="mmsi">MMSI</option>
                 <option value="imo">IMO 번호</option>
                 <option value="shipname">선박명</option>
@@ -137,20 +136,20 @@ function ShipInsurance() {
               </select>
             </div>
             <div>
-              <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 5 }}>응답 형식</label>
-              <select value={configRespType} onChange={e => setConfigRespType(e.target.value)} className="prd-i" style={{ borderColor: 'var(--bd)', width: '100%' }}>
+              <label className="block text-[11px] font-semibold text-text-2 mb-1.5">응답 형식</label>
+              <select value={configRespType} onChange={e => setConfigRespType(e.target.value)} className="prd-i w-full" style={{ borderColor: 'var(--bd)' }}>
                 <option value="json">JSON</option>
                 <option value="xml">XML</option>
               </select>
             </div>
           </div>
-          <div style={{ display: 'flex', gap: 8 }}>
-            <button onClick={handleSaveConfig} style={{ padding: '9px 20px', background: 'linear-gradient(135deg, var(--cyan), var(--blue))', color: '#fff', border: 'none', borderRadius: 'var(--rS)', fontSize: 12, fontWeight: 700, cursor: 'pointer' }}>💾 저장</button>
-            <button onClick={() => setShowConfig(false)} style={{ padding: '9px 16px', background: 'var(--bg0)', color: 'var(--t2)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: 12, cursor: 'pointer' }}>취소</button>
+          <div className="flex gap-2">
+            <button onClick={handleSaveConfig} className="px-5 py-2 text-white border-none rounded-sm text-xs font-bold cursor-pointer" style={{ background: 'linear-gradient(135deg, var(--cyan), var(--blue))' }}>💾 저장</button>
+            <button onClick={() => setShowConfig(false)} className="px-4 py-2 bg-bg-0 text-text-2 border border-border rounded-sm text-xs cursor-pointer">취소</button>
           </div>
           {/* API 연동 안내 */}
-          <div style={{ marginTop: 16, padding: '12px 16px', background: 'rgba(6,182,212,.05)', border: '1px solid rgba(6,182,212,.15)', borderRadius: 'var(--rS)', fontSize: 10, color: 'var(--t3)', lineHeight: 1.8 }}>
-            <span style={{ color: 'var(--cyan)', fontWeight: 700 }}>📋 한국해운조합 API 발급 안내</span><br />
+          <div className="mt-4 px-4 py-3 rounded-sm text-[10px] text-text-3 leading-[1.8]" style={{ background: 'rgba(6,182,212,.05)', border: '1px solid rgba(6,182,212,.15)' }}>
+            <span className="text-primary-cyan font-bold">📋 한국해운조합 API 발급 안내</span><br />
             • 한국해운조합 공공데이터포털 또는 해운조합 IT지원팀에 API 키 신청<br />
             • 해양경찰청 기관 계정으로 신청 시 전용 엔드포인트 및 키 발급<br />
             • 조회 가능 데이터: P&I 보험, 선주책임보험, 해상보험 가입 여부, 증권번호, 보험기간, 보상한도
@@ -159,26 +158,26 @@ function ShipInsurance() {
       )}
 
       {/* ── 검색 영역 ── */}
-      <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 'var(--rM)', padding: '18px 20px', marginBottom: 16 }}>
-        <div style={{ fontSize: 12, fontWeight: 700, marginBottom: 12, color: 'var(--t2)' }}>🔍 보험정보 조회</div>
-        <div style={{ display: 'flex', gap: 8, alignItems: 'flex-end', flexWrap: 'wrap' }}>
+      <div className="bg-bg-3 border border-border rounded-md px-5 py-4 mb-4">
+        <div className="text-xs font-bold mb-3 text-text-2">🔍 보험정보 조회</div>
+        <div className="flex gap-2 items-end flex-wrap">
           <div>
-            <label style={{ display: 'block', fontSize: 10, fontWeight: 600, color: 'var(--t3)', marginBottom: 4 }}>조회 키 타입</label>
-            <select value={searchType} onChange={e => setSearchType(e.target.value)} className="prd-i" style={{ borderColor: 'var(--bd)', minWidth: 120 }}>
+            <label className="block text-[10px] font-semibold text-text-3 mb-1">조회 키 타입</label>
+            <select value={searchType} onChange={e => setSearchType(e.target.value)} className="prd-i min-w-[120px]" style={{ borderColor: 'var(--bd)' }}>
               <option value="mmsi">MMSI</option>
               <option value="imo">IMO 번호</option>
               <option value="shipname">선박명</option>
               <option value="callsign">호출부호</option>
             </select>
           </div>
-          <div style={{ flex: 1, minWidth: 220 }}>
-            <label style={{ display: 'block', fontSize: 10, fontWeight: 600, color: 'var(--t3)', marginBottom: 4 }}>조회값</label>
+          <div className="flex-1 min-w-[220px]">
+            <label className="block text-[10px] font-semibold text-text-3 mb-1">조회값</label>
             <input type="text" value={searchVal} onChange={e => setSearchVal(e.target.value)} placeholder={placeholderMap[searchType]}
-              style={{ width: '100%', padding: '9px 14px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontFamily: 'var(--fM)', fontSize: 13, outline: 'none', boxSizing: 'border-box' }} />
+              className="w-full px-3.5 py-2 bg-bg-0 border border-border rounded-sm font-mono text-[13px] outline-none box-border" />
           </div>
           <div>
-            <label style={{ display: 'block', fontSize: 10, fontWeight: 600, color: 'var(--t3)', marginBottom: 4 }}>보험 종류</label>
-            <select value={insTypeFilter} onChange={e => setInsTypeFilter(e.target.value)} className="prd-i" style={{ borderColor: 'var(--bd)', minWidth: 140 }}>
+            <label className="block text-[10px] font-semibold text-text-3 mb-1">보험 종류</label>
+            <select value={insTypeFilter} onChange={e => setInsTypeFilter(e.target.value)} className="prd-i min-w-[140px]" style={{ borderColor: 'var(--bd)' }}>
               <option>전체</option>
               <option>P&I 보험</option>
               <option>선주책임보험</option>
@@ -186,8 +185,8 @@ function ShipInsurance() {
               <option>방제보증보험</option>
             </select>
           </div>
-          <button onClick={handleQuery} style={{ padding: '9px 24px', background: 'linear-gradient(135deg, var(--cyan), var(--blue))', color: '#fff', border: 'none', borderRadius: 'var(--rS)', fontSize: 13, fontWeight: 700, cursor: 'pointer', flexShrink: 0 }}>🔍 조회</button>
-          <button onClick={handleBatchQuery} style={{ padding: '9px 18px', background: 'rgba(168,85,247,.12)', color: 'var(--purple)', border: '1px solid rgba(168,85,247,.3)', borderRadius: 'var(--rS)', fontSize: 12, fontWeight: 600, cursor: 'pointer', flexShrink: 0 }}>📋 자산목록 일괄조회</button>
+          <button onClick={handleQuery} className="px-6 py-2 text-white border-none rounded-sm text-[13px] font-bold cursor-pointer shrink-0" style={{ background: 'linear-gradient(135deg, var(--cyan), var(--blue))' }}>🔍 조회</button>
+          <button onClick={handleBatchQuery} className="px-4 py-2 text-[12px] font-semibold cursor-pointer shrink-0 rounded-sm" style={{ background: 'rgba(168,85,247,.12)', color: 'var(--purple)', border: '1px solid rgba(168,85,247,.3)' }}>📋 자산목록 일괄조회</button>
         </div>
       </div>
 
@@ -195,26 +194,26 @@ function ShipInsurance() {
 
       {/* 초기 안내 상태 */}
       {viewState === 'empty' && (
-        <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', padding: '60px 20px', background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 'var(--rM)' }}>
-          <div style={{ fontSize: 48, marginBottom: 16, opacity: 0.3 }}>🛡</div>
-          <div style={{ fontSize: 14, fontWeight: 700, color: 'var(--t2)', marginBottom: 8 }}>한국해운조합 API 연동 대기 중</div>
-          <div style={{ fontSize: 12, color: 'var(--t3)', textAlign: 'center', lineHeight: 1.8 }}>
+        <div className="flex flex-col items-center justify-center py-16 px-5 bg-bg-3 border border-border rounded-md">
+          <div className="text-[48px] mb-4 opacity-30">🛡</div>
+          <div className="text-sm font-bold text-text-2 mb-2">한국해운조합 API 연동 대기 중</div>
+          <div className="text-xs text-text-3 text-center leading-[1.8]">
             API 설정에서 한국해운조합 API Key를 등록하거나<br />
             MMSI·IMO·선박명으로 직접 조회하세요.<br />
-            <span style={{ color: 'var(--cyan)' }}>자산목록 일괄조회</span> 시 등록된 방제자산 전체의 보험 현황을 한번에 확인할 수 있습니다.
+            <span className="text-primary-cyan">자산목록 일괄조회</span> 시 등록된 방제자산 전체의 보험 현황을 한번에 확인할 수 있습니다.
           </div>
-          <div style={{ marginTop: 20, display: 'flex', gap: 10 }}>
-            <button onClick={() => setShowConfig(true)} style={{ padding: '10px 20px', background: 'rgba(6,182,212,.12)', color: 'var(--cyan)', border: '1px solid rgba(6,182,212,.3)', borderRadius: 'var(--rS)', fontSize: 12, fontWeight: 600, cursor: 'pointer' }}>⚙ API 설정</button>
-            <button onClick={loadDemoData} style={{ padding: '10px 20px', background: 'var(--bg0)', color: 'var(--t2)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: 12, fontWeight: 600, cursor: 'pointer' }}>📊 샘플 데이터 보기</button>
+          <div className="mt-5 flex gap-2.5">
+            <button onClick={() => setShowConfig(true)} className="px-5 py-2.5 text-xs font-semibold cursor-pointer rounded-sm" style={{ background: 'rgba(6,182,212,.12)', color: 'var(--cyan)', border: '1px solid rgba(6,182,212,.3)' }}>⚙ API 설정</button>
+            <button onClick={loadDemoData} className="px-5 py-2.5 bg-bg-0 text-text-2 border border-border rounded-sm text-xs font-semibold cursor-pointer">📊 샘플 데이터 보기</button>
           </div>
         </div>
       )}
 
       {/* 로딩 */}
       {viewState === 'loading' && (
-        <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center', padding: 60, background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 'var(--rM)' }}>
-          <div style={{ width: 36, height: 36, border: '3px solid var(--bd)', borderTopColor: 'var(--cyan)', borderRadius: '50%', animation: 'spin 0.8s linear infinite', marginBottom: 14 }} />
-          <div style={{ fontSize: 13, color: 'var(--t2)' }}>한국해운조합 API 조회 중...</div>
+        <div className="flex flex-col items-center justify-center p-16 bg-bg-3 border border-border rounded-md">
+          <div className="w-9 h-9 rounded-full mb-3.5" style={{ border: '3px solid var(--bd)', borderTopColor: 'var(--cyan)', animation: 'spin 0.8s linear infinite' }} />
+          <div className="text-[13px] text-text-2">한국해운조합 API 조회 중...</div>
         </div>
       )}
 
@@ -222,33 +221,33 @@ function ShipInsurance() {
       {viewState === 'result' && (
         <>
           {/* 요약 카드 */}
-          <div style={{ display: 'grid', gridTemplateColumns: 'repeat(4, 1fr)', gap: 10, marginBottom: 14 }}>
+          <div className="grid gap-2.5 mb-3.5" style={{ gridTemplateColumns: 'repeat(4, 1fr)' }}>
             {[
               { label: '전체', val: resultData.length, color: 'var(--cyan)', bg: 'rgba(6,182,212,.08)' },
               { label: '유효', val: validCount, color: 'var(--green)', bg: 'rgba(34,197,94,.08)' },
               { label: '만료임박(30일)', val: soonList.length, color: 'var(--yellow)', bg: 'rgba(234,179,8,.08)' },
               { label: '만료/미가입', val: resultData.length - validCount, color: 'var(--red)', bg: 'rgba(239,68,68,.08)' },
             ].map((c, i) => (
-              <div key={i} style={{ padding: '14px 16px', background: c.bg, border: `1px solid ${c.color}33`, borderRadius: 'var(--rS)', textAlign: 'center' }}>
-                <div style={{ fontSize: 22, fontWeight: 800, color: c.color, fontFamily: 'var(--fM)' }}>{c.val}</div>
-                <div style={{ fontSize: 10, color: 'var(--t3)', marginTop: 2 }}>{c.label}</div>
+              <div key={i} className="px-4 py-3.5 text-center rounded-sm" style={{ background: c.bg, border: `1px solid ${c.color}33` }}>
+                <div className="text-[22px] font-extrabold font-mono" style={{ color: c.color }}>{c.val}</div>
+                <div className="text-[10px] text-text-3 mt-0.5">{c.label}</div>
               </div>
             ))}
           </div>
 
           {/* 테이블 */}
-          <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 'var(--rM)', overflow: 'hidden', marginBottom: 12 }}>
-            <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '12px 16px', borderBottom: '1px solid var(--bd)' }}>
-              <div style={{ fontSize: 12, fontWeight: 700 }}>조회 결과 <span style={{ color: 'var(--cyan)' }}>{resultData.length}</span>건</div>
-              <div style={{ display: 'flex', gap: 6 }}>
-                <button onClick={() => alert('엑셀 내보내기 기능은 실제 API 연동 후 활성화됩니다.')} style={{ padding: '5px 12px', background: 'rgba(34,197,94,.1)', color: 'var(--green)', border: '1px solid rgba(34,197,94,.25)', borderRadius: 'var(--rS)', fontSize: 11, fontWeight: 600, cursor: 'pointer' }}>📥 엑셀 내보내기</button>
-                <button onClick={handleQuery} style={{ padding: '5px 12px', background: 'var(--bg0)', color: 'var(--t2)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: 11, cursor: 'pointer' }}>🔄 새로고침</button>
+          <div className="bg-bg-3 border border-border rounded-md overflow-hidden mb-3">
+            <div className="flex items-center justify-between px-4 py-3 border-b border-border">
+              <div className="text-xs font-bold">조회 결과 <span className="text-primary-cyan">{resultData.length}</span>건</div>
+              <div className="flex gap-1.5">
+                <button onClick={() => alert('엑셀 내보내기 기능은 실제 API 연동 후 활성화됩니다.')} className="px-3 py-1 text-[11px] font-semibold cursor-pointer rounded-sm" style={{ background: 'rgba(34,197,94,.1)', color: 'var(--green)', border: '1px solid rgba(34,197,94,.25)' }}>📥 엑셀 내보내기</button>
+                <button onClick={handleQuery} className="px-3 py-1 bg-bg-0 text-text-2 border border-border rounded-sm text-[11px] cursor-pointer">🔄 새로고침</button>
               </div>
             </div>
-            <div style={{ overflowX: 'auto' }}>
-              <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: 11 }}>
+            <div className="overflow-x-auto">
+              <table className="w-full text-[11px] border-collapse">
                 <thead>
-                  <tr style={{ background: 'var(--bg0)' }}>
+                  <tr className="bg-bg-0">
                     {[
                       { label: '선박명', align: 'left' },
                       { label: 'MMSI', align: 'center' },
@@ -260,7 +259,7 @@ function ShipInsurance() {
                       { label: '보상한도', align: 'right' },
                       { label: '상태', align: 'center' },
                     ].map((h, i) => (
-                      <th key={i} style={{ padding: '10px 14px', textAlign: h.align as 'left' | 'center' | 'right', fontWeight: 700, color: 'var(--t2)', borderBottom: '1px solid var(--bd)', whiteSpace: 'nowrap' }}>{h.label}</th>
+                      <th key={i} className="px-3.5 py-2.5 font-bold text-text-2 border-b border-border whitespace-nowrap" style={{ textAlign: h.align as 'left' | 'center' | 'right' }}>{h.label}</th>
                     ))}
                   </tr>
                 </thead>
@@ -270,18 +269,17 @@ function ShipInsurance() {
                     const isExp = st === 'expired'
                     const isSoon = st === 'soon'
                     return (
-                      <tr key={i} style={{ borderBottom: '1px solid var(--bd)', background: isExp ? 'rgba(239,68,68,.03)' : undefined }}>
-                        <td style={{ padding: '10px 14px', fontWeight: 600 }}>{r.shipName}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'center', fontFamily: 'var(--fM)', fontSize: 11 }}>{r.mmsi || '—'}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'center', fontFamily: 'var(--fM)', fontSize: 11 }}>{r.imo || '—'}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'center' }}>{r.insType}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'center' }}>{r.insurer}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'center', fontFamily: 'var(--fM)', fontSize: 10, color: 'var(--t3)' }}>{r.policyNo}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'center', fontFamily: 'var(--fM)', fontSize: 11, color: isExp ? 'var(--red)' : isSoon ? 'var(--yellow)' : undefined, fontWeight: isExp || isSoon ? 700 : undefined }}>{r.start} ~ {r.expiry}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'right', fontWeight: 700, fontFamily: 'var(--fM)' }}>{r.limit}</td>
-                        <td style={{ padding: '10px 14px', textAlign: 'center' }}>
-                          <span style={{
-                            padding: '3px 10px', borderRadius: 10, fontSize: 10, fontWeight: 600,
+                      <tr key={i} className="border-b border-border" style={{ background: isExp ? 'rgba(239,68,68,.03)' : undefined }}>
+                        <td className="px-3.5 py-2.5 font-semibold">{r.shipName}</td>
+                        <td className="px-3.5 py-2.5 text-center font-mono text-[11px]">{r.mmsi || '—'}</td>
+                        <td className="px-3.5 py-2.5 text-center font-mono text-[11px]">{r.imo || '—'}</td>
+                        <td className="px-3.5 py-2.5 text-center">{r.insType}</td>
+                        <td className="px-3.5 py-2.5 text-center">{r.insurer}</td>
+                        <td className="px-3.5 py-2.5 text-center font-mono text-[10px] text-text-3">{r.policyNo}</td>
+                        <td className="px-3.5 py-2.5 text-center font-mono text-[11px]" style={{ color: isExp ? 'var(--red)' : isSoon ? 'var(--yellow)' : undefined, fontWeight: isExp || isSoon ? 700 : undefined }}>{r.start} ~ {r.expiry}</td>
+                        <td className="px-3.5 py-2.5 text-right font-bold font-mono">{r.limit}</td>
+                        <td className="px-3.5 py-2.5 text-center">
+                          <span className="px-2.5 py-0.5 rounded-full text-[10px] font-semibold" style={{
                             background: isExp ? 'rgba(239,68,68,.15)' : isSoon ? 'rgba(234,179,8,.15)' : 'rgba(34,197,94,.15)',
                             color: isExp ? 'var(--red)' : isSoon ? 'var(--yellow)' : 'var(--green)',
                           }}>
@@ -298,12 +296,12 @@ function ShipInsurance() {
 
           {/* 경고 */}
           {(expiredList.length > 0 || soonList.length > 0) && (
-            <div style={{ padding: '12px 16px', background: 'rgba(234,179,8,.06)', border: '1px solid rgba(234,179,8,.25)', borderRadius: 'var(--rS)', fontSize: 12, color: 'var(--t2)', marginBottom: 12 }}>
+            <div className="px-4 py-3 text-xs text-text-2 mb-3 rounded-sm" style={{ background: 'rgba(234,179,8,.06)', border: '1px solid rgba(234,179,8,.25)' }}>
               {expiredList.length > 0 && (
-                <><span style={{ color: 'var(--red)', fontWeight: 700 }}>⛔ 만료 {expiredList.length}건:</span> {expiredList.map(r => r.shipName).join(', ')}<br /></>
+                <><span className="text-status-red font-bold">⛔ 만료 {expiredList.length}건:</span> {expiredList.map(r => r.shipName).join(', ')}<br /></>
               )}
               {soonList.length > 0 && (
-                <><span style={{ color: 'var(--yellow)', fontWeight: 700 }}>⚠ 만료임박(30일) {soonList.length}건:</span> {soonList.map(r => r.shipName).join(', ')}</>
+                <><span className="font-bold" style={{ color: 'var(--yellow)' }}>⚠ 만료임박(30일) {soonList.length}건:</span> {soonList.map(r => r.shipName).join(', ')}</>
               )}
             </div>
           )}
@@ -311,15 +309,15 @@ function ShipInsurance() {
       )}
 
       {/* ── API 연동 정보 푸터 ── */}
-      <div style={{ marginTop: 16, padding: '12px 16px', background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
-        <div style={{ fontSize: 10, color: 'var(--t3)', lineHeight: 1.7 }}>
-          <span style={{ color: 'var(--t2)', fontWeight: 700 }}>데이터 출처:</span> 한국해운조합(KSA) · haewoon.or.kr<br />
-          <span style={{ color: 'var(--t2)', fontWeight: 700 }}>연동 방식:</span> REST API (JSON) · 실시간 조회 · 캐시 TTL 1시간
+      <div className="mt-4 px-4 py-3 bg-bg-3 border border-border rounded-sm flex items-center justify-between">
+        <div className="text-[10px] text-text-3 leading-[1.7]">
+          <span className="text-text-2 font-bold">데이터 출처:</span> 한국해운조합(KSA) · haewoon.or.kr<br />
+          <span className="text-text-2 font-bold">연동 방식:</span> REST API (JSON) · 실시간 조회 · 캐시 TTL 1시간
         </div>
-        <div style={{ display: 'flex', gap: 6, alignItems: 'center' }}>
-          <span style={{ fontSize: 10, color: 'var(--t3)' }}>마지막 동기화:</span>
-          <span style={{ fontSize: 10, color: 'var(--t2)', fontFamily: 'var(--fM)' }}>{lastSync}</span>
-          <button onClick={handleFullSync} style={{ padding: '4px 10px', background: 'var(--bg0)', color: 'var(--t2)', border: '1px solid var(--bd)', borderRadius: 4, fontSize: 10, cursor: 'pointer' }}>전체 동기화</button>
+        <div className="flex gap-1.5 items-center">
+          <span className="text-[10px] text-text-3">마지막 동기화:</span>
+          <span className="text-[10px] text-text-2 font-mono">{lastSync}</span>
+          <button onClick={handleFullSync} className="px-2.5 py-1 bg-bg-0 text-text-2 border border-border rounded text-[10px] cursor-pointer">전체 동기화</button>
         </div>
       </div>
     </div>
diff --git a/frontend/src/tabs/board/components/BoardView.tsx b/frontend/src/tabs/board/components/BoardView.tsx
index c566da4..6e8368d 100755
--- a/frontend/src/tabs/board/components/BoardView.tsx
+++ b/frontend/src/tabs/board/components/BoardView.tsx
@@ -375,30 +375,29 @@ export function BoardView() {
 
           {/* 업로드 모달 */}
           {showUploadModal && (
-            <div style={{ position: 'fixed', inset: 0, zIndex: 9999, display: 'flex', alignItems: 'center', justifyContent: 'center', background: 'rgba(0,0,0,.55)' }}
+            <div className="fixed inset-0 z-[9999] flex items-center justify-center" style={{ background: 'rgba(0,0,0,.55)' }}
               onClick={() => { setShowUploadModal(false); setEditingManualId(null) }}>
-              <div style={{ width: 480, background: 'var(--bg1)', border: '1px solid var(--bd)', borderRadius: 12, overflow: 'hidden' }}
+              <div className="w-[480px] bg-bg-1 border border-border rounded-xl overflow-hidden"
                 onClick={e => e.stopPropagation()}>
-                <div style={{ padding: '16px 20px', borderBottom: '1px solid var(--bd)', display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
-                  <div style={{ display: 'flex', alignItems: 'center', gap: 8 }}>
-                    <span style={{ fontSize: 16 }}>{editingManualId ? '✏️' : '📤'}</span>
-                    <span style={{ fontSize: 14, fontWeight: 700 }}>{editingManualId ? '매뉴얼 수정' : '매뉴얼 업로드'}</span>
+                <div className="px-5 py-4 border-b border-border flex items-center justify-between">
+                  <div className="flex items-center gap-2">
+                    <span className="text-base">{editingManualId ? '✏️' : '📤'}</span>
+                    <span className="text-sm font-bold">{editingManualId ? '매뉴얼 수정' : '매뉴얼 업로드'}</span>
                   </div>
                   <span onClick={() => { setShowUploadModal(false); setEditingManualId(null) }}
-                    style={{ cursor: 'pointer', color: 'var(--t3)', fontSize: 16, lineHeight: 1 }}>✕</span>
+                    className="cursor-pointer text-text-3 text-base leading-none">✕</span>
                 </div>
-                <div style={{ padding: 20, display: 'flex', flexDirection: 'column', gap: 16 }}>
+                <div className="p-5 flex flex-col gap-4">
                   <div>
-                    <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 6 }}>카테고리</label>
-                    <div style={{ display: 'flex', gap: 6 }}>
+                    <label className="block text-[11px] font-semibold text-text-2 mb-1.5">카테고리</label>
+                    <div className="flex gap-1.5">
                       {['방제매뉴얼', '대응매뉴얼', '교육자료', '법령·규정'].map(cat => {
                         const cc = catColor(cat)
                         const isActive = uploadForm.category === cat
                         return (
                           <button key={cat} onClick={() => setUploadForm(prev => ({ ...prev, category: cat }))}
+                            className="flex-1 py-2 px-1 rounded-md text-[11px] font-semibold cursor-pointer"
                             style={{
-                              flex: 1, padding: '8px 4px', borderRadius: 6, fontSize: 11, fontWeight: 600,
-                              cursor: 'pointer',
                               background: isActive ? cc.bg : 'var(--bg3)',
                               border: isActive ? `1px solid ${cc.text}40` : '1px solid var(--bd)',
                               color: isActive ? cc.text : 'var(--t3)',
@@ -410,23 +409,20 @@ export function BoardView() {
                     </div>
                   </div>
                   <div>
-                    <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 6 }}>매뉴얼 제목</label>
+                    <label className="block text-[11px] font-semibold text-text-2 mb-1.5">매뉴얼 제목</label>
                     <input type="text" placeholder="매뉴얼 제목을 입력하세요" value={uploadForm.title}
                       onChange={e => setUploadForm(prev => ({ ...prev, title: e.target.value }))}
-                      style={{ width: '100%', padding: '10px 12px', borderRadius: 6, fontSize: 12, background: 'var(--bg2)', border: '1px solid var(--bd)', outline: 'none', boxSizing: 'border-box' }} />
+                      className="w-full px-3 py-2.5 rounded-md text-xs bg-bg-2 border border-border outline-none" style={{ boxSizing: 'border-box' }} />
                   </div>
                   <div>
-                    <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 6 }}>버전</label>
+                    <label className="block text-[11px] font-semibold text-text-2 mb-1.5">버전</label>
                     <input type="text" placeholder="예: v1.0" value={uploadForm.version}
                       onChange={e => setUploadForm(prev => ({ ...prev, version: e.target.value }))}
-                      style={{ width: '100%', padding: '10px 12px', borderRadius: 6, fontSize: 12, background: 'var(--bg2)', border: '1px solid var(--bd)', outline: 'none', boxSizing: 'border-box' }} />
+                      className="w-full px-3 py-2.5 rounded-md text-xs bg-bg-2 border border-border outline-none" style={{ boxSizing: 'border-box' }} />
                   </div>
                   <div>
-                    <label style={{ display: 'block', fontSize: 11, fontWeight: 600, color: 'var(--t2)', marginBottom: 6 }}>파일 첨부</label>
-                    <div style={{
-                      border: '2px dashed var(--bd)', borderRadius: 8, padding: '24px 16px', textAlign: 'center',
-                      background: 'var(--bg2)', cursor: 'pointer', position: 'relative',
-                    }}
+                    <label className="block text-[11px] font-semibold text-text-2 mb-1.5">파일 첨부</label>
+                    <div className="border-2 border-dashed border-border rounded-md py-6 px-4 text-center bg-bg-2 cursor-pointer relative"
                     onClick={() => {
                       const input = document.createElement('input')
                       input.type = 'file'
@@ -441,28 +437,28 @@ export function BoardView() {
                       input.click()
                     }}>
                       {uploadForm.fileName ? (
-                        <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'center', gap: 8 }}>
-                          <span style={{ fontSize: 20 }}>📄</span>
-                          <div style={{ textAlign: 'left' }}>
-                            <div style={{ fontSize: 12, fontWeight: 600 }}>{uploadForm.fileName}</div>
-                            <div style={{ fontSize: 10, color: 'var(--t3)', fontFamily: 'var(--fM)' }}>{uploadForm.fileSize}</div>
+                        <div className="flex items-center justify-center gap-2">
+                          <span className="text-xl">📄</span>
+                          <div className="text-left">
+                            <div className="text-xs font-semibold">{uploadForm.fileName}</div>
+                            <div className="text-[10px] text-text-3 font-mono">{uploadForm.fileSize}</div>
                           </div>
                           <span onClick={(e) => { e.stopPropagation(); setUploadForm(prev => ({ ...prev, fileName: '', fileSize: '' })) }}
-                            style={{ fontSize: 12, color: 'var(--t3)', cursor: 'pointer', marginLeft: 8 }}>✕</span>
+                            className="text-xs text-text-3 cursor-pointer ml-2">✕</span>
                         </div>
                       ) : (
                         <>
-                          <div style={{ fontSize: 28, opacity: 0.3, marginBottom: 6 }}>📁</div>
-                          <div style={{ fontSize: 11, color: 'var(--t3)' }}>클릭하여 파일을 선택하세요</div>
-                          <div style={{ fontSize: 9, color: 'var(--t3)', fontFamily: 'var(--fM)', marginTop: 4 }}>PDF, DOC, HWP, XLSX (최대 100MB)</div>
+                          <div className="text-[28px] opacity-30 mb-1.5">📁</div>
+                          <div className="text-[11px] text-text-3">클릭하여 파일을 선택하세요</div>
+                          <div className="text-[9px] text-text-3 font-mono mt-1">PDF, DOC, HWP, XLSX (최대 100MB)</div>
                         </>
                       )}
                     </div>
                   </div>
                 </div>
-                <div style={{ padding: '12px 20px', borderTop: '1px solid var(--bd)', display: 'flex', justifyContent: 'flex-end', gap: 8 }}>
+                <div className="px-5 py-3 border-t border-border flex justify-end gap-2">
                   <button onClick={() => { setShowUploadModal(false); setEditingManualId(null) }}
-                    style={{ padding: '8px 20px', borderRadius: 6, fontSize: 12, fontWeight: 600, background: 'var(--bg3)', border: '1px solid var(--bd)', color: 'var(--t3)', cursor: 'pointer' }}>
+                    className="px-5 py-2 rounded-md text-xs font-semibold bg-bg-3 border border-border text-text-3 cursor-pointer">
                     취소
                   </button>
                   <button onClick={async () => {
@@ -495,7 +491,7 @@ export function BoardView() {
                       alert((err as { message?: string })?.message || '저장에 실패했습니다.')
                     }
                   }}
-                    style={{ padding: '8px 24px', borderRadius: 6, fontSize: 12, fontWeight: 600, background: 'rgba(6,182,212,.2)', border: '1px solid rgba(6,182,212,.35)', color: '#22d3ee', cursor: 'pointer' }}>
+                    className="px-6 py-2 rounded-md text-xs font-semibold cursor-pointer" style={{ background: 'rgba(6,182,212,.2)', border: '1px solid rgba(6,182,212,.35)', color: '#22d3ee' }}>
                     {editingManualId ? '✏️ 수정' : '📤 업로드'}
                   </button>
                 </div>
diff --git a/frontend/src/tabs/hns/components/HNSAnalysisListTable.tsx b/frontend/src/tabs/hns/components/HNSAnalysisListTable.tsx
index b9acd52..e796a05 100755
--- a/frontend/src/tabs/hns/components/HNSAnalysisListTable.tsx
+++ b/frontend/src/tabs/hns/components/HNSAnalysisListTable.tsx
@@ -55,122 +55,78 @@ export function HNSAnalysisListTable({ onTabChange }: HNSAnalysisListTableProps)
   }, [loadData])
 
   return (
-    <div style={{
-      display: 'flex',
-      flexDirection: 'column',
-      height: '100%',
-      background: 'var(--bg0)',
-          }}>
+    <div className="flex flex-col h-full bg-bg-0">
       {/* Header */}
-      <div style={{
-        padding: '16px 20px',
-        borderBottom: '1px solid var(--bd)',
-        display: 'flex',
-        justifyContent: 'space-between',
-        alignItems: 'center',
-        background: 'var(--bg1)'
-      }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: '12px' }}>
-          <div style={{
-            fontSize: '16px',
-            fontWeight: 700,
-                        display: 'flex',
-            alignItems: 'center',
-            gap: '8px'
-          }}>
-            <span style={{ fontSize: '18px' }}>📋</span>
+      <div className="px-5 py-4 border-b border-border flex justify-between items-center bg-bg-1">
+        <div className="flex items-center gap-3">
+          <div className="text-base font-bold flex items-center gap-2">
+            <span className="text-[18px]">📋</span>
             HNS 대기확산 분석 목록
           </div>
-          <span style={{
-            fontSize: '10px',
-            color: 'var(--t3)',
-            background: 'var(--bg3)',
-            padding: '4px 10px',
-            borderRadius: '12px',
-            fontFamily: 'var(--fM)'
-          }}>
+          <span className="text-[10px] text-text-3 bg-bg-3 font-mono" style={{ padding: '4px 10px', borderRadius: '12px' }}>
             총 {analyses.length}건
           </span>
         </div>
-        <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
+        <div className="flex gap-2 items-center">
           <input
             type="text"
             placeholder="검색..."
-            style={{
-              padding: '8px 12px',
-              background: 'var(--bg3)',
-              border: '1px solid var(--bd)',
-              borderRadius: '6px',
-              fontSize: '11px',
-                            width: '200px',
-                          }}
+            className="bg-bg-3 border border-border rounded-sm text-[11px]"
+            style={{ padding: '8px 12px', width: '200px' }}
           />
           <button
             onClick={() => onTabChange('analysis')}
+            className="text-status-orange text-[11px] font-semibold cursor-pointer flex items-center gap-1"
             style={{
               padding: '8px 16px',
               borderRadius: '6px',
               border: '1px solid rgba(249,115,22,0.3)',
               background: 'linear-gradient(135deg, rgba(249,115,22,0.15), rgba(239,68,68,0.1))',
-              color: 'var(--orange)',
-              fontSize: '11px',
-              fontWeight: 600,
-              cursor: 'pointer',
-                            display: 'flex',
-              alignItems: 'center',
-              gap: '4px'
             }}
           >
-            <span style={{ fontSize: '14px' }}>+</span> 새 분석
+            <span className="text-sm">+</span> 새 분석
           </button>
         </div>
       </div>
 
       {/* Table */}
-      <div style={{ flex: 1, overflow: 'auto' }}>
+      <div className="flex-1 overflow-auto">
         {loading ? (
-          <div style={{ textAlign: 'center', padding: '80px 0', color: 'var(--t3)', fontSize: '12px' }}>로딩 중...</div>
+          <div className="text-center text-text-3 text-[12px]" style={{ padding: '80px 0' }}>로딩 중...</div>
         ) : (
-        <table style={{
-          width: '100%',
-          borderCollapse: 'collapse',
-          fontSize: '11px'
-        }}>
-          <thead style={{ position: 'sticky', top: 0, zIndex: 10 }}>
-            <tr style={{
-              background: 'var(--bg2)',
-              borderBottom: '1px solid var(--bd)'
-            }}>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', width: '50px' }}>번호</th>
-              <th style={{ padding: '12px 16px', textAlign: 'left', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '180px' }}>분석명</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '100px' }}>물질</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '130px' }}>사고일시</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '100px' }}>분석날짜</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '120px' }}>사고지점</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '90px' }}>유출량</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '80px' }}>알고리즘</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', width: '70px' }}>예측시간</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', width: '70px' }}>
-                <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: '2px' }}>
+        <table className="w-full text-[11px]" style={{ borderCollapse: 'collapse' }}>
+          <thead className="sticky top-0 z-10">
+            <tr className="bg-bg-2 border-b border-border">
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', width: '50px' }}>번호</th>
+              <th className="text-left text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '180px' }}>분석명</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '100px' }}>물질</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '130px' }}>사고일시</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '100px' }}>분석날짜</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '120px' }}>사고지점</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '90px' }}>유출량</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '80px' }}>알고리즘</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', width: '70px' }}>예측시간</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', width: '70px' }}>
+                <div className="flex flex-col items-center gap-0.5">
                   <span>AEGL-3</span>
-                  <span style={{ fontSize: '8px', color: 'var(--t3)' }}>생명위협</span>
+                  <span className="text-[8px] text-text-3">생명위협</span>
                 </div>
               </th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', width: '70px' }}>
-                <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: '2px' }}>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', width: '70px' }}>
+                <div className="flex flex-col items-center gap-0.5">
                   <span>AEGL-2</span>
-                  <span style={{ fontSize: '8px', color: 'var(--t3)' }}>건강피해</span>
+                  <span className="text-[8px] text-text-3">건강피해</span>
                 </div>
               </th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', width: '70px' }}>
-                <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: '2px' }}>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', width: '70px' }}>
+                <div className="flex flex-col items-center gap-0.5">
                   <span>AEGL-1</span>
-                  <span style={{ fontSize: '8px', color: 'var(--t3)' }}>불쾌감</span>
+                  <span className="text-[8px] text-text-3">불쾌감</span>
                 </div>
               </th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '80px' }}>위험등급</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '90px' }}>피해반경</th>
-              <th style={{ padding: '12px 16px', textAlign: 'center', fontSize: '10px', fontWeight: 600, color: 'var(--t2)', minWidth: '120px' }}>분석자</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '80px' }}>위험등급</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '90px' }}>피해반경</th>
+              <th className="text-center text-[10px] font-semibold text-text-2" style={{ padding: '12px 16px', minWidth: '120px' }}>분석자</th>
             </tr>
           </thead>
           <tbody>
@@ -187,90 +143,74 @@ export function HNSAnalysisListTable({ onTabChange }: HNSAnalysisListTableProps)
               return (
               <tr
                 key={item.hnsAnlysSn}
+                className="border-b border-border cursor-pointer"
                 style={{
-                  borderBottom: '1px solid var(--bd)',
-                  cursor: 'pointer',
                   transition: 'background 0.15s',
                   background: index % 2 === 0 ? 'transparent' : 'rgba(255,255,255,0.01)'
                 }}
                 onMouseEnter={(e) => e.currentTarget.style.background = 'var(--bg2)'}
                 onMouseLeave={(e) => e.currentTarget.style.background = index % 2 === 0 ? 'transparent' : 'rgba(255,255,255,0.01)'}
               >
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t3)', fontFamily: 'var(--fM)' }}>{item.hnsAnlysSn}</td>
-                <td style={{ padding: '12px 16px', fontWeight: 500 }}>{item.anlysNm}</td>
-                <td style={{ padding: '12px 16px', textAlign: 'center' }}>
-                  <span style={{
-                    padding: '4px 8px',
-                    borderRadius: '4px',
-                    fontSize: '9px',
-                    fontWeight: 600,
-                    background: 'rgba(249,115,22,0.12)',
-                    color: 'var(--orange)'
-                  }}>
+                <td className="text-center text-text-3 font-mono" style={{ padding: '12px 16px' }}>{item.hnsAnlysSn}</td>
+                <td className="font-medium" style={{ padding: '12px 16px' }}>{item.anlysNm}</td>
+                <td className="text-center" style={{ padding: '12px 16px' }}>
+                  <span
+                    className="text-[9px] font-semibold text-status-orange"
+                    style={{ padding: '4px 8px', borderRadius: '4px', background: 'rgba(249,115,22,0.12)' }}
+                  >
                     {substanceTag(item.sbstNm)}
                   </span>
                 </td>
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t2)', fontFamily: 'var(--fM)', fontSize: '10px' }}>{formatDate(item.acdntDtm, 'full')}</td>
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t3)', fontFamily: 'var(--fM)', fontSize: '10px' }}>{formatDate(item.regDtm, 'date')}</td>
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t2)' }}>{item.locNm || '—'}</td>
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t2)', fontFamily: 'var(--fM)' }}>{amount}</td>
-                <td style={{ padding: '12px 16px', textAlign: 'center' }}>
-                  <span style={{
-                    padding: '4px 8px',
-                    borderRadius: '4px',
-                    fontSize: '9px',
-                    fontWeight: 600,
-                    background: 'rgba(6,182,212,0.12)',
-                    color: 'var(--cyan)'
-                  }}>
+                <td className="text-center text-text-2 font-mono text-[10px]" style={{ padding: '12px 16px' }}>{formatDate(item.acdntDtm, 'full')}</td>
+                <td className="text-center text-text-3 font-mono text-[10px]" style={{ padding: '12px 16px' }}>{formatDate(item.regDtm, 'date')}</td>
+                <td className="text-center text-text-2" style={{ padding: '12px 16px' }}>{item.locNm || '—'}</td>
+                <td className="text-center text-text-2 font-mono" style={{ padding: '12px 16px' }}>{amount}</td>
+                <td className="text-center" style={{ padding: '12px 16px' }}>
+                  <span
+                    className="text-[9px] font-semibold text-primary-cyan"
+                    style={{ padding: '4px 8px', borderRadius: '4px', background: 'rgba(6,182,212,0.12)' }}
+                  >
                     {item.algoCd || '—'}
                   </span>
                 </td>
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t2)', fontFamily: 'var(--fM)' }}>{item.fcstHr ? `${item.fcstHr}H` : '—'}</td>
-                <td style={{ padding: '12px 16px', textAlign: 'center' }}>
-                  <div style={{
-                    width: '24px',
-                    height: '24px',
-                    borderRadius: '50%',
-                    background: aegl3 ? 'rgba(239,68,68,0.8)' : 'rgba(255,255,255,0.1)',
-                    margin: '0 auto',
-                    border: aegl3 ? 'none' : '1px solid var(--bd)'
-                  }} />
+                <td className="text-center text-text-2 font-mono" style={{ padding: '12px 16px' }}>{item.fcstHr ? `${item.fcstHr}H` : '—'}</td>
+                <td className="text-center" style={{ padding: '12px 16px' }}>
+                  <div
+                    className="w-6 h-6 rounded-full mx-auto"
+                    style={{
+                      background: aegl3 ? 'rgba(239,68,68,0.8)' : 'rgba(255,255,255,0.1)',
+                      border: aegl3 ? 'none' : '1px solid var(--bd)'
+                    }}
+                  />
                 </td>
-                <td style={{ padding: '12px 16px', textAlign: 'center' }}>
-                  <div style={{
-                    width: '24px',
-                    height: '24px',
-                    borderRadius: '50%',
-                    background: aegl2 ? 'rgba(249,115,22,0.8)' : 'rgba(255,255,255,0.1)',
-                    margin: '0 auto',
-                    border: aegl2 ? 'none' : '1px solid var(--bd)'
-                  }} />
+                <td className="text-center" style={{ padding: '12px 16px' }}>
+                  <div
+                    className="w-6 h-6 rounded-full mx-auto"
+                    style={{
+                      background: aegl2 ? 'rgba(249,115,22,0.8)' : 'rgba(255,255,255,0.1)',
+                      border: aegl2 ? 'none' : '1px solid var(--bd)'
+                    }}
+                  />
                 </td>
-                <td style={{ padding: '12px 16px', textAlign: 'center' }}>
-                  <div style={{
-                    width: '24px',
-                    height: '24px',
-                    borderRadius: '50%',
-                    background: aegl1 ? 'rgba(234,179,8,0.8)' : 'rgba(255,255,255,0.1)',
-                    margin: '0 auto',
-                    border: aegl1 ? 'none' : '1px solid var(--bd)'
-                  }} />
+                <td className="text-center" style={{ padding: '12px 16px' }}>
+                  <div
+                    className="w-6 h-6 rounded-full mx-auto"
+                    style={{
+                      background: aegl1 ? 'rgba(234,179,8,0.8)' : 'rgba(255,255,255,0.1)',
+                      border: aegl1 ? 'none' : '1px solid var(--bd)'
+                    }}
+                  />
                 </td>
-                <td style={{ padding: '12px 16px', textAlign: 'center' }}>
-                  <span style={{
-                    padding: '4px 10px',
-                    borderRadius: '4px',
-                    fontSize: '9px',
-                    fontWeight: 600,
-                    background: riskStyle.bg,
-                    color: riskStyle.color,
-                  }}>
+                <td className="text-center" style={{ padding: '12px 16px' }}>
+                  <span
+                    className="text-[9px] font-semibold"
+                    style={{ padding: '4px 10px', borderRadius: '4px', background: riskStyle.bg, color: riskStyle.color }}
+                  >
                     {riskLabel}
                   </span>
                 </td>
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t2)', fontFamily: 'var(--fM)' }}>{damageRadius}</td>
-                <td style={{ padding: '12px 16px', textAlign: 'center', color: 'var(--t3)', fontSize: '10px' }}>{item.analystNm || '—'}</td>
+                <td className="text-center text-text-2 font-mono" style={{ padding: '12px 16px' }}>{damageRadius}</td>
+                <td className="text-center text-text-3 text-[10px]" style={{ padding: '12px 16px' }}>{item.analystNm || '—'}</td>
               </tr>
               )
             })}
@@ -279,7 +219,7 @@ export function HNSAnalysisListTable({ onTabChange }: HNSAnalysisListTableProps)
         )}
 
         {!loading && analyses.length === 0 && (
-          <div style={{ textAlign: 'center', padding: '80px 0', color: 'var(--t3)', fontSize: '12px' }}>분석 데이터가 없습니다.</div>
+          <div className="text-center text-text-3 text-[12px]" style={{ padding: '80px 0' }}>분석 데이터가 없습니다.</div>
         )}
       </div>
     </div>
diff --git a/frontend/src/tabs/hns/components/HNSLeftPanel.tsx b/frontend/src/tabs/hns/components/HNSLeftPanel.tsx
index d20d2bc..a18e74d 100755
--- a/frontend/src/tabs/hns/components/HNSLeftPanel.tsx
+++ b/frontend/src/tabs/hns/components/HNSLeftPanel.tsx
@@ -51,28 +51,24 @@ export function HNSLeftPanel({
   return (
     <div className="flex flex-col h-full bg-bg-1 border-r border-border overflow-hidden">
       {/* Scrollable Content */}
-      <div className="flex-1 overflow-y-auto scrollbar-thin scrollbar-thumb-border-light scrollbar-track-transparent" style={{ background: 'var(--bg0)' }}>
+      <div className="flex-1 overflow-y-auto scrollbar-thin scrollbar-thumb-border-light scrollbar-track-transparent bg-bg-0">
         {activeSubTab === 'analysis' && (
-          <div style={{ padding: '16px' }}>
+          <div className="p-4">
             {/* Header */}
-            <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '14px' }}>
-              <div style={{ display: 'flex', alignItems: 'center', gap: '10px' }}>
-                <div style={{
-                  width: '36px',
-                  height: '36px',
-                  borderRadius: '8px',
-                  background: 'linear-gradient(135deg, rgba(249,115,22,0.15), rgba(168,85,247,0.1))',
-                  border: '1px solid rgba(249,115,22,0.25)',
-                  display: 'flex',
-                  alignItems: 'center',
-                  justifyContent: 'center',
-                  fontSize: '18px'
-                }}>🧪</div>
+            <div className="flex items-center justify-between mb-[14px]">
+              <div className="flex items-center gap-2.5">
+                <div
+                  className="w-9 h-9 rounded-md flex items-center justify-center text-[18px]"
+                  style={{
+                    background: 'linear-gradient(135deg, rgba(249,115,22,0.15), rgba(168,85,247,0.1))',
+                    border: '1px solid rgba(249,115,22,0.25)',
+                  }}
+                >🧪</div>
                 <div>
-                  <div style={{ fontSize: '14px', fontWeight: 700 }}>
+                  <div className="text-sm font-bold">
                     HNS 대기확산 예측
                   </div>
-                  <div style={{ fontSize: '9px', color: 'var(--t3)' }}>
+                  <div className="text-[9px] text-text-3">
                     ALOHA/CAMEO 기반 대기확산 시뮬레이션
                   </div>
                 </div>
@@ -80,20 +76,20 @@ export function HNSLeftPanel({
             </div>
 
             {/* Single Column Layout */}
-            <div style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+            <div className="flex flex-col gap-3">
 
               {/* 사고 기본정보 */}
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '10px', padding: '14px' }}>
-                <div style={{ fontSize: '11px', fontWeight: 700, color: 'var(--cyan)', marginBottom: '12px', display: 'flex', alignItems: 'center', gap: '6px' }}>
+              <div className="bg-bg-3 border border-border rounded-md p-[14px]">
+                <div className="text-[11px] font-bold text-primary-cyan mb-3 flex items-center gap-1.5">
                   📋 사고 기본정보
                 </div>
-                <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+                <div className="flex flex-col gap-2">
                   {/* 사고명 */}
                   <div>
-                    <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>사고명</label>
+                    <label className="hns-lbl text-[8px] text-text-3 block mb-1">사고명</label>
                     <input
-                      className="hns-inp"
-                      style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                      className="hns-inp w-full"
+                      style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                       value={accidentName}
                       onChange={(e) => setAccidentName(e.target.value)}
                     />
@@ -102,16 +98,16 @@ export function HNSLeftPanel({
                   {/* 사고일시 + 예측시간 */}
                   <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px' }}>
                     <div>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>사고일시</label>
+                      <label className="hns-lbl text-[8px] text-text-3 block mb-1">사고일시</label>
                       <input
-                        className="hns-inp"
+                        className="hns-inp w-full"
                         type="datetime-local"
-                        style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                        style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                         defaultValue="2025-02-11T05:02"
                       />
                     </div>
                     <div>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>예측시간</label>
+                      <label className="hns-lbl text-[8px] text-text-3 block mb-1">예측시간</label>
                       <ComboBox
                         className="hns-inp"
                         value={predictionTime}
@@ -128,21 +124,21 @@ export function HNSLeftPanel({
                   </div>
 
                   {/* 사고지점 */}
-                  <div style={{ padding: '10px', background: 'var(--bg0)', border: '1px solid rgba(6,182,212,0.2)', borderRadius: '8px' }}>
-                    <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '8px' }}>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', marginBottom: 0 }}>📍 사고지점</label>
+                  <div
+                    className="p-[10px] rounded-md"
+                    style={{ background: 'var(--bg0)', border: '1px solid rgba(6,182,212,0.2)' }}
+                  >
+                    <div className="flex items-center justify-between mb-2">
+                      <label className="hns-lbl text-[8px] text-text-3">📍 사고지점</label>
                       <button
                         onClick={onMapSelectClick}
+                        className="text-primary-cyan text-[8px] font-bold cursor-pointer"
                         style={{
                           padding: '4px 10px',
                           borderRadius: '4px',
                           border: '1px solid rgba(6,182,212,0.3)',
                           background: 'rgba(6,182,212,0.08)',
-                          color: 'var(--cyan)',
-                          fontSize: '8px',
-                          fontWeight: 700,
-                          cursor: 'pointer',
-                                                    transition: '0.15s'
+                          transition: '0.15s'
                         }}
                       >
                         🗺 지도에서 클릭
@@ -150,29 +146,29 @@ export function HNSLeftPanel({
                     </div>
                     <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px', marginBottom: '6px' }}>
                       <div>
-                        <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>위도</label>
+                        <label className="hns-lbl text-[8px] text-text-3 block mb-1">위도</label>
                         <input
-                          className="hns-inp"
-                          style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                          className="hns-inp w-full"
+                          style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                           value={incidentCoord.lat.toFixed(4)}
                           onChange={(e) => onCoordChange({ ...incidentCoord, lat: parseFloat(e.target.value) || 0 })}
                         />
                       </div>
                       <div>
-                        <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>경도</label>
+                        <label className="hns-lbl text-[8px] text-text-3 block mb-1">경도</label>
                         <input
-                          className="hns-inp"
-                          style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                          className="hns-inp w-full"
+                          style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                           value={incidentCoord.lon.toFixed(4)}
                           onChange={(e) => onCoordChange({ ...incidentCoord, lon: parseFloat(e.target.value) || 0 })}
                         />
                       </div>
                     </div>
                     <div>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>상세 위치</label>
+                      <label className="hns-lbl text-[8px] text-text-3 block mb-1">상세 위치</label>
                       <input
-                        className="hns-inp"
-                        style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                        className="hns-inp w-full"
+                        style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                         value={locationName}
                         onChange={(e) => setLocationName(e.target.value)}
                       />
@@ -180,40 +176,43 @@ export function HNSLeftPanel({
                   </div>
 
                   {/* 기상 정보 */}
-                  <div style={{ padding: '10px', background: 'linear-gradient(135deg, rgba(168,85,247,0.04), rgba(6,182,212,0.03))', border: '1px solid rgba(168,85,247,0.15)', borderRadius: '8px' }}>
-                    <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '8px' }}>
-                      <div style={{ display: 'flex', alignItems: 'center', gap: '5px' }}>
-                        <div style={{ width: '6px', height: '6px', borderRadius: '50%', background: 'var(--green)' }}></div>
-                        <span className="hns-lbl" style={{ fontSize: '8px', color: 'var(--purple)', marginBottom: 0 }}>🌬 기상정보 (자동조회)</span>
+                  <div
+                    className="p-[10px] rounded-md"
+                    style={{ background: 'linear-gradient(135deg, rgba(168,85,247,0.04), rgba(6,182,212,0.03))', border: '1px solid rgba(168,85,247,0.15)' }}
+                  >
+                    <div className="flex items-center justify-between mb-2">
+                      <div className="flex items-center gap-[5px]">
+                        <div className="w-1.5 h-1.5 rounded-full bg-status-green"></div>
+                        <span className="hns-lbl text-[8px] text-primary-purple">🌬 기상정보 (자동조회)</span>
                       </div>
-                      <span style={{ fontSize: '7px', color: 'var(--t3)', fontFamily: 'var(--fM)' }}>KMA API · 울산 AWS</span>
+                      <span className="text-[7px] text-text-3 font-mono">KMA API · 울산 AWS</span>
                     </div>
                     <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr 1fr', gap: '6px', marginBottom: '6px' }}>
-                      <div style={{ textAlign: 'center', padding: '6px 2px', background: 'var(--bg0)', borderRadius: '4px', border: '1px solid var(--bd)' }}>
-                        <div style={{ fontSize: '12px', fontWeight: 800, fontFamily: 'var(--fM)', color: 'var(--cyan)' }}>5.2</div>
-                        <div style={{ fontSize: '7px', color: 'var(--t3)' }}>풍속(m/s)</div>
+                      <div className="text-center bg-bg-0 rounded border border-border" style={{ padding: '6px 2px' }}>
+                        <div className="text-[12px] font-extrabold font-mono text-primary-cyan">5.2</div>
+                        <div className="text-[7px] text-text-3">풍속(m/s)</div>
                       </div>
-                      <div style={{ textAlign: 'center', padding: '6px 2px', background: 'var(--bg0)', borderRadius: '4px', border: '1px solid var(--bd)' }}>
-                        <div style={{ fontSize: '12px', fontWeight: 800, fontFamily: 'var(--fM)', color: 'var(--cyan)' }}>SW 225°</div>
-                        <div style={{ fontSize: '7px', color: 'var(--t3)' }}>풍향</div>
+                      <div className="text-center bg-bg-0 rounded border border-border" style={{ padding: '6px 2px' }}>
+                        <div className="text-[12px] font-extrabold font-mono text-primary-cyan">SW 225°</div>
+                        <div className="text-[7px] text-text-3">풍향</div>
                       </div>
-                      <div style={{ textAlign: 'center', padding: '6px 2px', background: 'var(--bg0)', borderRadius: '4px', border: '1px solid var(--bd)' }}>
-                        <div style={{ fontSize: '12px', fontWeight: 800, fontFamily: 'var(--fM)', color: 'var(--orange)' }}>8.5°C</div>
-                        <div style={{ fontSize: '7px', color: 'var(--t3)' }}>기온</div>
+                      <div className="text-center bg-bg-0 rounded border border-border" style={{ padding: '6px 2px' }}>
+                        <div className="text-[12px] font-extrabold font-mono text-status-orange">8.5°C</div>
+                        <div className="text-[7px] text-text-3">기온</div>
                       </div>
-                      <div style={{ textAlign: 'center', padding: '6px 2px', background: 'var(--bg0)', borderRadius: '4px', border: '1px solid var(--bd)' }}>
-                        <div style={{ fontSize: '12px', fontWeight: 800, fontFamily: 'var(--fM)', color: 'var(--blue)' }}>62%</div>
-                        <div style={{ fontSize: '7px', color: 'var(--t3)' }}>습도</div>
+                      <div className="text-center bg-bg-0 rounded border border-border" style={{ padding: '6px 2px' }}>
+                        <div className="text-[12px] font-extrabold font-mono text-primary-blue">62%</div>
+                        <div className="text-[7px] text-text-3">습도</div>
                       </div>
                     </div>
                     <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px' }}>
-                      <div style={{ display: 'flex', justifyContent: 'space-between', padding: '3px 6px', background: 'var(--bg0)', borderRadius: '3px', fontSize: '8px' }}>
-                        <span style={{ color: 'var(--t3)' }}>대기안정도</span>
-                        <span style={{ fontWeight: 600 }}>D (중립)</span>
+                      <div className="flex justify-between bg-bg-0 text-[8px]" style={{ padding: '3px 6px', borderRadius: '3px' }}>
+                        <span className="text-text-3">대기안정도</span>
+                        <span className="font-semibold">D (중립)</span>
                       </div>
-                      <div style={{ display: 'flex', justifyContent: 'space-between', padding: '3px 6px', background: 'var(--bg0)', borderRadius: '3px', fontSize: '8px' }}>
-                        <span style={{ color: 'var(--t3)' }}>지표 조도</span>
-                        <span style={{ fontWeight: 600 }}>해안</span>
+                      <div className="flex justify-between bg-bg-0 text-[8px]" style={{ padding: '3px 6px', borderRadius: '3px' }}>
+                        <span className="text-text-3">지표 조도</span>
+                        <span className="font-semibold">해안</span>
                       </div>
                     </div>
                   </div>
@@ -221,7 +220,7 @@ export function HNSLeftPanel({
                   {/* 알고리즘 선택 */}
                   <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px' }}>
                     <div>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>예측 알고리즘</label>
+                      <label className="hns-lbl text-[8px] text-text-3 block mb-1">예측 알고리즘</label>
                       <ComboBox
                         className="hns-inp"
                         value={algorithm}
@@ -235,7 +234,7 @@ export function HNSLeftPanel({
                       />
                     </div>
                     <div>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>확산 등급 기준</label>
+                      <label className="hns-lbl text-[8px] text-text-3 block mb-1">확산 등급 기준</label>
                       <ComboBox
                         className="hns-inp"
                         value={criteriaModel}
@@ -253,14 +252,14 @@ export function HNSLeftPanel({
               </div>
 
               {/* 물질 정보 */}
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '10px', padding: '14px' }}>
-                <div style={{ fontSize: '11px', fontWeight: 700, color: 'var(--orange)', marginBottom: '12px', display: 'flex', alignItems: 'center', gap: '6px' }}>
+              <div className="bg-bg-3 border border-border rounded-md p-[14px]">
+                <div className="text-[11px] font-bold text-status-orange mb-3 flex items-center gap-1.5">
                   🧪 물질 정보
                 </div>
-                <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+                <div className="flex flex-col gap-2">
                   {/* 물질 분류 */}
                   <div>
-                    <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>물질 분류</label>
+                    <label className="hns-lbl text-[8px] text-text-3 block mb-1">물질 분류</label>
                     <ComboBox
                       className="hns-inp"
                       value={materialCategory}
@@ -278,7 +277,7 @@ export function HNSLeftPanel({
 
                   {/* 물질명 */}
                   <div>
-                    <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>물질명</label>
+                    <label className="hns-lbl text-[8px] text-text-3 block mb-1">물질명</label>
                     <ComboBox
                       className="hns-inp"
                       value={substance}
@@ -296,17 +295,17 @@ export function HNSLeftPanel({
 
                   {/* UN번호 / CAS번호 */}
                   <div>
-                    <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>UN번호 / CAS번호</label>
+                    <label className="hns-lbl text-[8px] text-text-3 block mb-1">UN번호 / CAS번호</label>
                     <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px' }}>
                       <input
-                        className="hns-inp"
-                        style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                        className="hns-inp w-full"
+                        style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                         value={unNumber}
                         readOnly
                       />
                       <input
-                        className="hns-inp"
-                        style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                        className="hns-inp w-full"
+                        style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                         value={casNumber}
                         readOnly
                       />
@@ -316,18 +315,18 @@ export function HNSLeftPanel({
                   {/* 유출량 + 단위 */}
                   <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px' }}>
                     <div>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>유출량</label>
+                      <label className="hns-lbl text-[8px] text-text-3 block mb-1">유출량</label>
                       <input
-                        className="hns-inp"
+                        className="hns-inp w-full"
                         type="number"
-                        style={{ width: '100%', padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
+                        style={{ padding: '8px 10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontSize: '11px' }}
                         value={amount}
                         onChange={(e) => setAmount(e.target.value)}
                         step="0.1"
                       />
                     </div>
                     <div>
-                      <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>단위</label>
+                      <label className="hns-lbl text-[8px] text-text-3 block mb-1">단위</label>
                       <ComboBox
                         className="hns-inp"
                         value={unit}
@@ -344,7 +343,7 @@ export function HNSLeftPanel({
 
                   {/* 유출 형태 */}
                   <div>
-                    <label className="hns-lbl" style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>유출 형태</label>
+                    <label className="hns-lbl text-[8px] text-text-3 block mb-1">유출 형태</label>
                     <ComboBox
                       className="hns-inp"
                       value={releaseType}
@@ -358,55 +357,61 @@ export function HNSLeftPanel({
                   </div>
 
                   {/* 물질 위험 특성 */}
-                  <div style={{ padding: '8px', background: 'rgba(249,115,22,0.05)', border: '1px solid rgba(249,115,22,0.12)', borderRadius: '6px', marginTop: '2px' }}>
-                    <div style={{ fontSize: '8px', fontWeight: 700, color: 'var(--orange)', marginBottom: '4px' }}>
+                  <div
+                    className="p-2 rounded-sm mt-0.5"
+                    style={{ background: 'rgba(249,115,22,0.05)', border: '1px solid rgba(249,115,22,0.12)' }}
+                  >
+                    <div className="text-[8px] font-bold text-status-orange mb-1">
                       ⚠ 물질 위험 특성
                     </div>
-                    <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '3px', fontSize: '8px' }}>
-                      <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-                        <span style={{ color: 'var(--t3)' }}>인화점</span>
-                        <span style={{ color: 'var(--red)', fontWeight: 600, fontFamily: 'var(--fM)' }}>4°C</span>
+                    <div className="text-[8px]" style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '3px' }}>
+                      <div className="flex justify-between">
+                        <span className="text-text-3">인화점</span>
+                        <span className="text-status-red font-semibold font-mono">4°C</span>
                       </div>
-                      <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-                        <span style={{ color: 'var(--t3)' }}>비중</span>
-                        <span style={{ fontFamily: 'var(--fM)' }}>0.867</span>
+                      <div className="flex justify-between">
+                        <span className="text-text-3">비중</span>
+                        <span className="font-mono">0.867</span>
                       </div>
-                      <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-                        <span style={{ color: 'var(--t3)' }}>증기압</span>
-                        <span style={{ fontFamily: 'var(--fM)' }}>22 mmHg</span>
+                      <div className="flex justify-between">
+                        <span className="text-text-3">증기압</span>
+                        <span className="font-mono">22 mmHg</span>
                       </div>
-                      <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-                        <span style={{ color: 'var(--t3)' }}>IDLH</span>
-                        <span style={{ color: 'var(--red)', fontWeight: 600, fontFamily: 'var(--fM)' }}>500 ppm</span>
+                      <div className="flex justify-between">
+                        <span className="text-text-3">IDLH</span>
+                        <span className="text-status-red font-semibold font-mono">500 ppm</span>
                       </div>
-                      <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-                        <span style={{ color: 'var(--t3)' }}>TWA</span>
-                        <span style={{ fontFamily: 'var(--fM)' }}>50 ppm</span>
+                      <div className="flex justify-between">
+                        <span className="text-text-3">TWA</span>
+                        <span className="font-mono">50 ppm</span>
                       </div>
-                      <div style={{ display: 'flex', justifyContent: 'space-between' }}>
-                        <span style={{ color: 'var(--t3)' }}>AEGL-2(1h)</span>
-                        <span style={{ color: 'var(--orange)', fontWeight: 600, fontFamily: 'var(--fM)' }}>150 ppm</span>
+                      <div className="flex justify-between">
+                        <span className="text-text-3">AEGL-2(1h)</span>
+                        <span className="text-status-orange font-semibold font-mono">150 ppm</span>
                       </div>
                     </div>
                   </div>
 
                   {/* AEGL 등급 범례 */}
-                  <div style={{ padding: '8px', background: 'rgba(168,85,247,0.05)', border: '1px solid rgba(168,85,247,0.12)', borderRadius: '6px' }}>
-                    <div style={{ fontSize: '8px', fontWeight: 700, color: 'var(--purple)', marginBottom: '4px' }}>
+                  <div
+                    className="p-2 rounded-sm"
+                    style={{ background: 'rgba(168,85,247,0.05)', border: '1px solid rgba(168,85,247,0.12)' }}
+                  >
+                    <div className="text-[8px] font-bold text-primary-purple mb-1">
                       📊 확산 등급 기준 (AEGL)
                     </div>
-                    <div style={{ display: 'flex', flexDirection: 'column', gap: '2px', fontSize: '8px' }}>
-                      <div style={{ display: 'flex', alignItems: 'center', gap: '4px' }}>
-                        <div style={{ width: '8px', height: '8px', borderRadius: '2px', background: 'rgba(239,68,68,0.7)' }}></div>
-                        <span style={{ color: 'var(--t3)' }}>AEGL-3 (생명위협) — 500 ppm</span>
+                    <div className="flex flex-col gap-0.5 text-[8px]">
+                      <div className="flex items-center gap-1">
+                        <div className="w-2 h-2" style={{ borderRadius: '2px', background: 'rgba(239,68,68,0.7)' }}></div>
+                        <span className="text-text-3">AEGL-3 (생명위협) — 500 ppm</span>
                       </div>
-                      <div style={{ display: 'flex', alignItems: 'center', gap: '4px' }}>
-                        <div style={{ width: '8px', height: '8px', borderRadius: '2px', background: 'rgba(249,115,22,0.7)' }}></div>
-                        <span style={{ color: 'var(--t3)' }}>AEGL-2 (건강피해) — 150 ppm</span>
+                      <div className="flex items-center gap-1">
+                        <div className="w-2 h-2" style={{ borderRadius: '2px', background: 'rgba(249,115,22,0.7)' }}></div>
+                        <span className="text-text-3">AEGL-2 (건강피해) — 150 ppm</span>
                       </div>
-                      <div style={{ display: 'flex', alignItems: 'center', gap: '4px' }}>
-                        <div style={{ width: '8px', height: '8px', borderRadius: '2px', background: 'rgba(234,179,8,0.7)' }}></div>
-                        <span style={{ color: 'var(--t3)' }}>AEGL-1 (불쾌감) — 37 ppm</span>
+                      <div className="flex items-center gap-1">
+                        <div className="w-2 h-2" style={{ borderRadius: '2px', background: 'rgba(234,179,8,0.7)' }}></div>
+                        <span className="text-text-3">AEGL-1 (불쾌감) — 37 ppm</span>
                       </div>
                     </div>
                   </div>
@@ -415,22 +420,19 @@ export function HNSLeftPanel({
             </div>
 
             {/* 실행 버튼 */}
-            <div style={{ display: 'flex', gap: '8px', marginTop: '14px', justifyContent: 'center' }}>
+            <div className="flex gap-2 mt-[14px] justify-center">
               <button
                 onClick={onRunPrediction}
                 disabled={isRunningPrediction}
+                className="text-white text-[13px] font-bold rounded-md"
                 style={{
                   padding: '12px 40px',
                   background: isRunningPrediction
                     ? 'var(--t4)'
                     : 'linear-gradient(135deg, var(--orange), var(--red))',
                   border: 'none',
-                  borderRadius: '8px',
-                  color: '#fff',
-                  fontSize: '13px',
-                  fontWeight: 700,
                   cursor: isRunningPrediction ? 'not-allowed' : 'pointer',
-                                    transition: '0.2s',
+                  transition: '0.2s',
                   boxShadow: isRunningPrediction ? 'none' : '0 4px 16px rgba(249,115,22,0.25)'
                 }}
               >
@@ -438,16 +440,8 @@ export function HNSLeftPanel({
               </button>
               <button
                 onClick={handleReset}
-                style={{
-                  padding: '12px 24px',
-                  background: 'var(--bg3)',
-                  border: '1px solid var(--bd)',
-                  borderRadius: '8px',
-                  color: 'var(--t2)',
-                  fontSize: '12px',
-                  fontWeight: 600,
-                  cursor: 'pointer',
-                                  }}
+                className="bg-bg-3 border border-border rounded-md text-text-2 text-[12px] font-semibold cursor-pointer"
+                style={{ padding: '12px 24px' }}
               >
                 🔄 초기화
               </button>
@@ -456,39 +450,35 @@ export function HNSLeftPanel({
         )}
 
         {activeSubTab === 'list' && (
-          <div style={{ padding: '16px' }}>
+          <div className="p-4">
             {/* Header */}
-            <div style={{ display: 'flex', alignItems: 'center', gap: '10px', marginBottom: '14px' }}>
-              <div style={{
-                width: '36px',
-                height: '36px',
-                borderRadius: '8px',
-                background: 'linear-gradient(135deg, rgba(6,182,212,0.15), rgba(168,85,247,0.1))',
-                border: '1px solid rgba(6,182,212,0.25)',
-                display: 'flex',
-                alignItems: 'center',
-                justifyContent: 'center',
-                fontSize: '18px'
-              }}>📋</div>
+            <div className="flex items-center gap-2.5 mb-[14px]">
+              <div
+                className="w-9 h-9 rounded-md flex items-center justify-center text-[18px]"
+                style={{
+                  background: 'linear-gradient(135deg, rgba(6,182,212,0.15), rgba(168,85,247,0.1))',
+                  border: '1px solid rgba(6,182,212,0.25)',
+                }}
+              >📋</div>
               <div>
-                <div style={{ fontSize: '14px', fontWeight: 700 }}>
+                <div className="text-sm font-bold">
                   분석 목록
                 </div>
-                <div style={{ fontSize: '9px', color: 'var(--t3)' }}>
+                <div className="text-[9px] text-text-3">
                   저장된 대기확산 예측 결과
                 </div>
               </div>
             </div>
 
             {/* 필터 섹션 */}
-            <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '10px', padding: '14px', marginBottom: '12px' }}>
-              <div style={{ fontSize: '11px', fontWeight: 700, color: 'var(--cyan)', marginBottom: '12px', display: 'flex', alignItems: 'center', gap: '6px' }}>
+            <div className="bg-bg-3 border border-border rounded-md p-[14px] mb-3">
+              <div className="text-[11px] font-bold text-primary-cyan mb-3 flex items-center gap-1.5">
                 🔍 필터
               </div>
-              <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+              <div className="flex flex-col gap-2">
                 {/* 기간 선택 */}
                 <div>
-                  <label style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>기간</label>
+                  <label className="text-[8px] text-text-3 block mb-1">기간</label>
                   <ComboBox
                     value="최근 7일"
                     onChange={() => {}}
@@ -503,7 +493,7 @@ export function HNSLeftPanel({
 
                 {/* 물질 분류 */}
                 <div>
-                  <label style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>물질 분류</label>
+                  <label className="text-[8px] text-text-3 block mb-1">물질 분류</label>
                   <ComboBox
                     value="전체"
                     onChange={() => {}}
@@ -519,7 +509,7 @@ export function HNSLeftPanel({
 
                 {/* 위험도 */}
                 <div>
-                  <label style={{ fontSize: '8px', color: 'var(--t3)', display: 'block', marginBottom: '4px' }}>위험도</label>
+                  <label className="text-[8px] text-text-3 block mb-1">위험도</label>
                   <ComboBox
                     value="전체"
                     onChange={() => {}}
@@ -535,22 +525,22 @@ export function HNSLeftPanel({
             </div>
 
             {/* 통계 요약 */}
-            <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '10px', padding: '14px' }}>
-              <div style={{ fontSize: '11px', fontWeight: 700, color: 'var(--purple)', marginBottom: '12px', display: 'flex', alignItems: 'center', gap: '6px' }}>
+            <div className="bg-bg-3 border border-border rounded-md p-[14px]">
+              <div className="text-[11px] font-bold text-primary-purple mb-3 flex items-center gap-1.5">
                 📊 통계
               </div>
-              <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
-                <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '8px', background: 'var(--bg0)', borderRadius: 'var(--rS)' }}>
-                  <span style={{ fontSize: '10px', color: 'var(--t3)' }}>전체 분석</span>
-                  <span style={{ fontSize: '14px', fontWeight: 700, color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>8건</span>
+              <div className="flex flex-col gap-2">
+                <div className="flex justify-between items-center p-2 bg-bg-0" style={{ borderRadius: 'var(--rS)' }}>
+                  <span className="text-[10px] text-text-3">전체 분석</span>
+                  <span className="text-sm font-bold text-primary-cyan font-mono">8건</span>
                 </div>
-                <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '8px', background: 'var(--bg0)', borderRadius: 'var(--rS)' }}>
-                  <span style={{ fontSize: '10px', color: 'var(--t3)' }}>고위험 (AEGL-3)</span>
-                  <span style={{ fontSize: '14px', fontWeight: 700, color: 'var(--red)', fontFamily: 'var(--fM)' }}>3건</span>
+                <div className="flex justify-between items-center p-2 bg-bg-0" style={{ borderRadius: 'var(--rS)' }}>
+                  <span className="text-[10px] text-text-3">고위험 (AEGL-3)</span>
+                  <span className="text-sm font-bold text-status-red font-mono">3건</span>
                 </div>
-                <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '8px', background: 'var(--bg0)', borderRadius: 'var(--rS)' }}>
-                  <span style={{ fontSize: '10px', color: 'var(--t3)' }}>중위험 (AEGL-2)</span>
-                  <span style={{ fontSize: '14px', fontWeight: 700, color: 'var(--orange)', fontFamily: 'var(--fM)' }}>5건</span>
+                <div className="flex justify-between items-center p-2 bg-bg-0" style={{ borderRadius: 'var(--rS)' }}>
+                  <span className="text-[10px] text-text-3">중위험 (AEGL-2)</span>
+                  <span className="text-sm font-bold text-status-orange font-mono">5건</span>
                 </div>
               </div>
             </div>
diff --git a/frontend/src/tabs/hns/components/HNSRecalcModal.tsx b/frontend/src/tabs/hns/components/HNSRecalcModal.tsx
index b8e24a5..922daab 100755
--- a/frontend/src/tabs/hns/components/HNSRecalcModal.tsx
+++ b/frontend/src/tabs/hns/components/HNSRecalcModal.tsx
@@ -79,61 +79,36 @@ export function HNSRecalcModal({ isOpen, onClose, onSubmit }: HNSRecalcModalProp
   return (
     <div
       ref={backdropRef}
-      style={{
-        position: 'fixed', inset: 0, zIndex: 9999,
-        background: 'rgba(0,0,0,0.55)', backdropFilter: 'blur(4px)',
-        display: 'flex', alignItems: 'center', justifyContent: 'center',
-      }}
+      className="fixed inset-0 z-[9999] flex items-center justify-center"
+      style={{ background: 'rgba(0,0,0,0.55)', backdropFilter: 'blur(4px)' }}
     >
-      <div style={{
-        width: '400px', maxHeight: 'calc(100vh - 100px)',
-        background: 'var(--bg1)', border: '1px solid var(--bd)',
-        borderRadius: '14px', overflow: 'hidden',
-        display: 'flex', flexDirection: 'column',
-        boxShadow: '0 20px 60px rgba(0,0,0,0.5)',
-      }}>
+      <div className="w-[400px] max-h-[calc(100vh-100px)] bg-bg-1 border border-border rounded-[14px] overflow-hidden flex flex-col"
+        style={{ boxShadow: '0 20px 60px rgba(0,0,0,0.5)' }}>
         {/* Header */}
-        <div style={{
-          padding: '16px 20px', borderBottom: '1px solid var(--bd)',
-          display: 'flex', alignItems: 'center', gap: '12px',
-        }}>
-          <div style={{
-            width: '36px', height: '36px', borderRadius: '10px',
-            background: 'linear-gradient(135deg, rgba(249,115,22,0.2), rgba(239,68,68,0.15))',
-            border: '1px solid rgba(249,115,22,0.3)',
-            display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: '16px',
-          }}>🔄</div>
-          <div style={{ flex: 1 }}>
-            <h2 style={{ fontSize: '15px', fontWeight: 700, margin: 0 }}>
+        <div className="px-5 py-4 border-b border-border flex items-center gap-3">
+          <div className="w-9 h-9 rounded-[10px] border border-[rgba(249,115,22,0.3)] flex items-center justify-center text-base shrink-0"
+            style={{ background: 'linear-gradient(135deg, rgba(249,115,22,0.2), rgba(239,68,68,0.15))' }}>🔄</div>
+          <div className="flex-1">
+            <h2 className="text-[15px] font-bold m-0">
               HNS 대기확산 재계산
             </h2>
-            <div style={{ fontSize: '10px', color: 'var(--t3)', marginTop: '2px' }}>
+            <div className="text-[10px] text-text-3 mt-0.5">
               물질·기상조건을 수정하여 대기확산 예측을 재실행합니다
             </div>
           </div>
-          <button onClick={onClose} style={{
-            width: '28px', height: '28px', borderRadius: '6px',
-            border: '1px solid var(--bd)', background: 'var(--bg3)',
-            color: 'var(--t3)', fontSize: '12px', cursor: 'pointer',
-            display: 'flex', alignItems: 'center', justifyContent: 'center',
-          }}>✕</button>
+          <button onClick={onClose} className="w-7 h-7 rounded-md border border-border bg-bg-3 text-text-3 text-xs cursor-pointer flex items-center justify-center shrink-0">✕</button>
         </div>
 
         {/* Content */}
-        <div style={{
-          flex: 1, overflowY: 'auto', padding: '16px 20px',
-          display: 'flex', flexDirection: 'column', gap: '14px',
-          scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent',
-        }}>
+        <div className="flex-1 overflow-y-auto px-5 py-4 flex flex-col gap-[14px]"
+          style={{ scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
           {/* 현재 분석 정보 */}
-          <div style={{
-            padding: '10px 12px', background: 'rgba(249,115,22,0.04)',
-            border: '1px solid rgba(249,115,22,0.15)', borderRadius: '8px',
-          }}>
-            <div style={{ fontSize: '9px', fontWeight: 700, color: 'var(--orange)', marginBottom: '6px' }}>
+          <div className="py-2.5 px-3 border border-[rgba(249,115,22,0.15)] rounded-md"
+            style={{ background: 'rgba(249,115,22,0.04)' }}>
+            <div className="text-[9px] font-bold text-status-orange mb-1.5">
               현재 분석 정보
             </div>
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '4px', fontSize: '9px' }}>
+            <div className="grid grid-cols-2 gap-1 text-[9px]">
               <InfoRow label="사고명" value="울산 온산항 톨루엔 유출" />
               <InfoRow label="물질" value="톨루엔 (Toluene)" />
               <InfoRow label="유출량" value="2.5 ton" />
@@ -149,16 +124,16 @@ export function HNSRecalcModal({ isOpen, onClose, onSubmit }: HNSRecalcModalProp
           </FG>
 
           {/* 유출 유형 + 유출량 */}
-          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '10px' }}>
+          <div className="grid grid-cols-2 gap-[10px]">
             <FG label="유출 유형">
               <select className="prd-i" value={releaseType} onChange={e => setReleaseType(e.target.value)}>
                 {RELEASE_TYPES.map(r => <option key={r} value={r}>{r}</option>)}
               </select>
             </FG>
             <FG label="유출량">
-              <div style={{ display: 'flex', gap: '4px' }}>
-                <input className="prd-i" type="number" value={amount} onChange={e => setAmount(Number(e.target.value))} step={0.1} style={{ flex: 1 }} />
-                <select className="prd-i" value={unit} onChange={e => setUnit(e.target.value as typeof unit)} style={{ width: '55px' }}>
+              <div className="flex gap-1">
+                <input className="prd-i flex-1" type="number" value={amount} onChange={e => setAmount(Number(e.target.value))} step={0.1} />
+                <select className="prd-i w-[55px]" value={unit} onChange={e => setUnit(e.target.value as typeof unit)}>
                   {['t', 'kg', 'm³', 'L'].map(u => <option key={u} value={u}>{u}</option>)}
                 </select>
               </div>
@@ -166,7 +141,7 @@ export function HNSRecalcModal({ isOpen, onClose, onSubmit }: HNSRecalcModalProp
           </div>
 
           {/* 풍향 / 풍속 / 기온 */}
-          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: '10px' }}>
+          <div className="grid grid-cols-3 gap-[10px]">
             <FG label="풍향">
               <select className="prd-i" value={windDir} onChange={e => setWindDir(e.target.value)}>
                 {['N', 'NNE', 'NE', 'ENE', 'E', 'ESE', 'SE', 'SSE', 'S', 'SSW', 'SW', 'WSW', 'W', 'WNW', 'NW', 'NNW'].map(d => <option key={d} value={d}>{d}</option>)}
@@ -181,7 +156,7 @@ export function HNSRecalcModal({ isOpen, onClose, onSubmit }: HNSRecalcModalProp
           </div>
 
           {/* 대기안정도 + 확산 모델 */}
-          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '10px' }}>
+          <div className="grid grid-cols-2 gap-[10px]">
             <FG label="대기안정도 (Pasquill)">
               <select className="prd-i" value={stability} onChange={e => setStability(e.target.value)}>
                 {STABILITIES.map(s => <option key={s} value={s}>{s}</option>)}
@@ -203,37 +178,32 @@ export function HNSRecalcModal({ isOpen, onClose, onSubmit }: HNSRecalcModalProp
 
           {/* 유출 위치 */}
           <FG label="유출 위치 (좌표)">
-            <div style={{ display: 'flex', gap: '6px' }}>
-              <div style={{ flex: 1 }}>
-                <div style={{ fontSize: '8px', color: 'var(--t3)', marginBottom: '3px' }}>위도 (N)</div>
-                <input className="prd-i" type="number" value={lat} step={0.0001} onChange={e => setLat(Number(e.target.value))} style={{ fontFamily: 'var(--fM)' }} />
+            <div className="flex gap-1.5">
+              <div className="flex-1">
+                <div className="text-[8px] text-text-3 mb-[3px]">위도 (N)</div>
+                <input className="prd-i font-mono" type="number" value={lat} step={0.0001} onChange={e => setLat(Number(e.target.value))} />
               </div>
-              <div style={{ flex: 1 }}>
-                <div style={{ fontSize: '8px', color: 'var(--t3)', marginBottom: '3px' }}>경도 (E)</div>
-                <input className="prd-i" type="number" value={lon} step={0.0001} onChange={e => setLon(Number(e.target.value))} style={{ fontFamily: 'var(--fM)' }} />
+              <div className="flex-1">
+                <div className="text-[8px] text-text-3 mb-[3px]">경도 (E)</div>
+                <input className="prd-i font-mono" type="number" value={lon} step={0.0001} onChange={e => setLon(Number(e.target.value))} />
               </div>
             </div>
           </FG>
         </div>
 
         {/* Footer */}
-        <div style={{ padding: '14px 20px', borderTop: '1px solid var(--bd)', display: 'flex', gap: '8px' }}>
+        <div className="px-5 py-[14px] border-t border-border flex gap-2">
           <button
             onClick={onClose}
             disabled={phase !== 'editing'}
-            style={{
-              flex: 1, padding: '10px', fontSize: '12px', fontWeight: 600,
-              borderRadius: '8px', cursor: 'pointer',
-              background: 'var(--bg3)', border: '1px solid var(--bd)',
-              color: 'var(--t2)', opacity: phase !== 'editing' ? 0.5 : 1,
-            }}
+            className="flex-1 py-2.5 text-xs font-semibold rounded-md cursor-pointer bg-bg-3 border border-border text-text-2"
+            style={{ opacity: phase !== 'editing' ? 0.5 : 1 }}
           >취소</button>
           <button
             onClick={handleRun}
             disabled={phase !== 'editing'}
+            className="flex-[2] py-2.5 text-xs font-bold rounded-md"
             style={{
-              flex: 2, padding: '10px', fontSize: '12px', fontWeight: 700,
-              borderRadius: '8px',
               cursor: phase === 'editing' ? 'pointer' : 'wait',
               background: phase === 'done'
                 ? 'rgba(34,197,94,0.15)'
diff --git a/frontend/src/tabs/hns/components/HNSRightPanel.tsx b/frontend/src/tabs/hns/components/HNSRightPanel.tsx
index ab4efd5..f0d050f 100755
--- a/frontend/src/tabs/hns/components/HNSRightPanel.tsx
+++ b/frontend/src/tabs/hns/components/HNSRightPanel.tsx
@@ -22,23 +22,8 @@ interface HNSRightPanelProps {
 export function HNSRightPanel({ dispersionResult, onOpenRecalc, onOpenReport }: HNSRightPanelProps) {
   if (!dispersionResult) {
     return (
-      <div style={{
-        width: '300px',
-        background: 'var(--bg1)',
-        borderLeft: '1px solid var(--bd)',
-        padding: '16px',
-        overflow: 'auto',
-      }}>
-        <div style={{
-          display: 'flex',
-          flexDirection: 'column',
-          gap: '12px',
-          alignItems: 'center',
-          justifyContent: 'center',
-          height: '100%',
-          color: 'var(--t3)',
-          fontSize: '12px'
-        }}>
+      <div className="w-[300px] bg-bg-1 border-l border-border p-4 overflow-auto">
+        <div className="flex flex-col gap-3 items-center justify-center h-full text-text-3 text-xs">
           <div style={{ fontSize: '32px', opacity: 0.3 }}>📊</div>
           <div>예측 실행 후 결과가 표시됩니다</div>
         </div>
@@ -47,24 +32,10 @@ export function HNSRightPanel({ dispersionResult, onOpenRecalc, onOpenReport }:
   }
 
   return (
-    <div style={{
-      width: '300px',
-      background: 'var(--bg1)',
-      borderLeft: '1px solid var(--bd)',
-      padding: '16px',
-      overflow: 'auto',
-      display: 'flex',
-      flexDirection: 'column',
-      gap: '16px'
-    }}>
+    <div className="w-[300px] bg-bg-1 border-l border-border p-4 overflow-auto flex flex-col gap-4">
       {/* Header */}
       <div>
-        <div style={{
-          display: 'flex',
-          alignItems: 'center',
-          gap: '6px',
-          marginBottom: '8px'
-        }}>
+        <div className="flex items-center gap-1.5 mb-2">
           <div style={{
             width: '6px',
             height: '6px',
@@ -72,161 +43,77 @@ export function HNSRightPanel({ dispersionResult, onOpenRecalc, onOpenReport }:
             background: 'var(--orange)',
             animation: 'pulse 1.5s infinite'
           }}></div>
-          <h3 style={{
-            fontSize: '13px',
-            fontWeight: 700,
-            margin: 0
-          }}>
+          <h3 className="text-[13px] font-bold m-0">
             예측 결과
           </h3>
         </div>
-        <div style={{
-          fontSize: '10px',
-          color: 'var(--t3)',
-          fontFamily: 'var(--fM)'
-        }}>
+        <div className="text-[10px] text-text-3 font-mono">
           {dispersionResult.substance} · ALOHA v5.4.7
         </div>
       </div>
 
       {/* KPI Cards */}
-      <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
-        <div style={{
-          padding: '12px',
-          background: 'var(--bg3)',
-          border: '1px solid rgba(6,182,212,0.2)',
-          borderRadius: 'var(--rS)'
-        }}>
-          <div style={{
-            fontSize: '10px',
-            color: 'var(--t3)',
-            marginBottom: '6px'
-          }}>
+      <div className="flex flex-col gap-2">
+        <div className="p-3 bg-bg-3 border border-[rgba(6,182,212,0.2)] rounded-[var(--rS)]">
+          <div className="text-[10px] text-text-3 mb-1.5">
             평균 확산 면적
           </div>
-          <div style={{
-            fontSize: '20px',
-            fontWeight: 700,
-            fontFamily: 'var(--fM)',
-            color: 'var(--cyan)'
-          }}>
-            8.2 <span style={{ fontSize: '10px', fontWeight: 500 }}>km²</span>
+          <div className="text-[20px] font-bold font-mono text-primary-cyan">
+            8.2 <span className="text-[10px] font-medium">km²</span>
           </div>
         </div>
 
-        <div style={{
-          padding: '12px',
-          background: 'var(--bg3)',
-          border: '1px solid rgba(249,115,22,0.2)',
-          borderRadius: 'var(--rS)'
-        }}>
-          <div style={{
-            fontSize: '10px',
-            color: 'var(--t3)',
-            marginBottom: '6px'
-          }}>
+        <div className="p-3 bg-bg-3 border border-[rgba(249,115,22,0.2)] rounded-[var(--rS)]">
+          <div className="text-[10px] text-text-3 mb-1.5">
             고위험 구역
           </div>
-          <div style={{
-            fontSize: '20px',
-            fontWeight: 700,
-            fontFamily: 'var(--fM)',
-            color: 'var(--orange)'
-          }}>
+          <div className="text-[20px] font-bold font-mono text-status-orange">
             2
           </div>
         </div>
 
-        <div style={{
-          padding: '12px',
-          background: 'var(--bg3)',
-          border: '1px solid var(--bd)',
-          borderRadius: 'var(--rS)'
-        }}>
-          <div style={{
-            fontSize: '10px',
-            color: 'var(--t3)',
-            marginBottom: '6px'
-          }}>
+        <div className="p-3 bg-bg-3 border border-border rounded-[var(--rS)]">
+          <div className="text-[10px] text-text-3 mb-1.5">
             평균 풍속
           </div>
-          <div style={{
-            fontSize: '20px',
-            fontWeight: 700,
-            fontFamily: 'var(--fM)',
-          }}>
-            5.2 <span style={{ fontSize: '10px', fontWeight: 500 }}>m/s</span>
+          <div className="text-[20px] font-bold font-mono">
+            5.2 <span className="text-[10px] font-medium">m/s</span>
           </div>
         </div>
 
-        <div style={{
-          padding: '12px',
-          background: 'var(--bg3)',
-          border: '1px solid var(--bd)',
-          borderRadius: 'var(--rS)'
-        }}>
-          <div style={{
-            fontSize: '10px',
-            color: 'var(--t3)',
-            marginBottom: '6px'
-          }}>
+        <div className="p-3 bg-bg-3 border border-border rounded-[var(--rS)]">
+          <div className="text-[10px] text-text-3 mb-1.5">
             풍향
           </div>
-          <div style={{
-            fontSize: '20px',
-            fontWeight: 700,
-            fontFamily: 'var(--fM)',
-          }}>
-            SW <span style={{ fontSize: '10px', fontWeight: 500 }}>225°</span>
+          <div className="text-[20px] font-bold font-mono">
+            SW <span className="text-[10px] font-medium">225°</span>
           </div>
         </div>
       </div>
 
       {/* Zone Details */}
       <div>
-        <h4 style={{
-          fontSize: '11px',
-          fontWeight: 600,
-          color: 'var(--t2)',
-          margin: '0 0 10px 0'
-        }}>
+        <h4 className="text-[11px] font-semibold text-text-2 mt-0 mb-2.5">
           확산 구역 상세
         </h4>
-        <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+        <div className="flex flex-col gap-2">
           {dispersionResult.zones.map((zone, idx) => (
             <div
               key={idx}
+              className="py-2.5 px-3 bg-bg-2 rounded-[var(--rS)]"
               style={{
-                padding: '10px 12px',
-                background: 'var(--bg2)',
-                borderRadius: 'var(--rS)',
                 borderLeft: `3px solid ${zone.color.replace('0.4', '1').replace('0.3', '1').replace('0.25', '1')}`
               }}
             >
-              <div style={{
-                display: 'flex',
-                justifyContent: 'space-between',
-                alignItems: 'center',
-                marginBottom: '4px'
-              }}>
-                <span style={{
-                  fontSize: '11px',
-                  fontWeight: 600,
-                }}>
+              <div className="flex justify-between items-center mb-1">
+                <span className="text-[11px] font-semibold">
                   {zone.level}
                 </span>
-                <span style={{
-                  fontSize: '10px',
-                  fontFamily: 'var(--fM)',
-                  color: 'var(--t3)'
-                }}>
+                <span className="text-[10px] font-mono text-text-3">
                   {zone.radius}m
                 </span>
               </div>
-              <div style={{
-                fontSize: '10px',
-                color: 'var(--t3)'
-              }}>
+              <div className="text-[10px] text-text-3">
                 {dispersionResult.concentration[zone.level as keyof typeof dispersionResult.concentration]}
               </div>
             </div>
@@ -235,19 +122,12 @@ export function HNSRightPanel({ dispersionResult, onOpenRecalc, onOpenReport }:
       </div>
 
       {/* Timestamp */}
-      <div style={{
-        marginTop: 'auto',
-        paddingTop: '12px',
-        borderTop: '1px solid var(--bd)',
-        fontSize: '10px',
-        color: 'var(--t3)',
-        fontFamily: 'var(--fM)'
-      }}>
+      <div className="mt-auto pt-3 border-t border-border text-[10px] text-text-3 font-mono">
         예측 시각: {new Date(dispersionResult.timestamp).toLocaleString('ko-KR')}
       </div>
 
       {/* Bottom Action Buttons */}
-      <div style={{ display: 'flex', gap: '6px', padding: '12px 0 0', borderTop: '1px solid var(--bd)' }}>
+      <div className="flex gap-1.5 pt-3 border-t border-border">
         <button className="flex-1 py-2 px-1 rounded text-[11px] font-semibold bg-gradient-to-r from-boom to-[#d97706] text-black font-korean">
           💾 저장
         </button>
diff --git a/frontend/src/tabs/hns/components/HNSScenarioView.tsx b/frontend/src/tabs/hns/components/HNSScenarioView.tsx
index 8d246ac..91f40ac 100755
--- a/frontend/src/tabs/hns/components/HNSScenarioView.tsx
+++ b/frontend/src/tabs/hns/components/HNSScenarioView.tsx
@@ -130,24 +130,21 @@ export function HNSScenarioView() {
   }
 
   return (
-    <div style={{ display: 'flex', flexDirection: 'column', flex: 1, width: '100%', height: '100%', overflow: 'hidden', background: 'var(--bg0)' }}>
+    <div className="flex flex-col flex-1 w-full h-full overflow-hidden" style={{ background: 'var(--bg0)' }}>
       {/* Header */}
-      <div style={{
-        padding: '14px 20px', display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-        borderBottom: '1px solid var(--bd)', flexShrink: 0, background: 'var(--bg1)',
-      }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: '10px' }}>
-          <span style={{ fontSize: '16px' }}>📊</span>
+      <div className="flex items-center justify-between shrink-0 border-b border-border" style={{ padding: '14px 20px', background: 'var(--bg1)' }}>
+        <div className="flex items-center gap-2.5">
+          <span className="text-base">📊</span>
           <div>
-            <div style={{ fontSize: '14px', fontWeight: 700 }}>
+            <div className="text-sm font-bold">
               HNS 대기확산 시나리오 관리
             </div>
-            <div style={{ fontSize: '10px', color: 'var(--t3)' }}>
+            <div className="text-[10px] text-text-3">
               시간·조건별 대기확산 예측 시나리오 비교·검토 및 대응 의사결정 지원
             </div>
           </div>
         </div>
-        <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
+        <div className="flex gap-2 items-center">
           <select
             value={selectedIncident}
             onChange={(e) => setSelectedIncident(Number(e.target.value))}
@@ -165,11 +162,11 @@ export function HNSScenarioView() {
           </select>
           <button
             onClick={() => setModalOpen(true)}
+            className="cursor-pointer whitespace-nowrap font-bold text-status-orange"
             style={{
               padding: '6px 14px', background: 'rgba(249,115,22,0.12)',
               border: '1px solid rgba(249,115,22,0.3)', borderRadius: '6px',
-              color: 'var(--orange)', fontSize: '11px', fontWeight: 700,
-              cursor: 'pointer', whiteSpace: 'nowrap',
+              fontSize: '11px',
             }}
           >
             + 신규 시나리오
@@ -178,24 +175,18 @@ export function HNSScenarioView() {
       </div>
 
       {/* Body: Left list + Right detail */}
-      <div style={{ display: 'flex', flex: 1, overflow: 'hidden' }}>
+      <div className="flex flex-1 overflow-hidden">
         {/* ── Left: Scenario List ── */}
-        <div style={{
-          width: '370px', minWidth: '370px', borderRight: '1px solid var(--bd)',
-          display: 'flex', flexDirection: 'column', overflow: 'hidden', background: 'var(--bg1)',
-        }}>
-          <div style={{
-            padding: '10px 14px', borderBottom: '1px solid var(--bd)',
-            display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-          }}>
-            <span style={{ fontSize: '11px', fontWeight: 700, color: 'var(--t3)' }}>
+        <div className="flex flex-col overflow-hidden shrink-0 border-r border-border" style={{ width: '370px', minWidth: '370px', background: 'var(--bg1)' }}>
+          <div className="flex items-center justify-between border-b border-border" style={{ padding: '10px 14px' }}>
+            <span className="text-[11px] font-bold text-text-3">
               시나리오 목록 — 톨루엔 대기확산
             </span>
-            <div style={{ display: 'flex', gap: '4px' }}>
+            <div className="flex gap-1">
               {['시간순', '위험도순'].map((label, i) => (
-                <button key={i} style={{
+                <button key={i} className="cursor-pointer" style={{
                   padding: '3px 8px', fontSize: '9px', fontWeight: 600,
-                  borderRadius: '4px', cursor: 'pointer',
+                  borderRadius: '4px',
                   border: '1px solid var(--bd)', background: i === 0 ? 'rgba(249,115,22,0.08)' : 'var(--bg3)',
                   color: i === 0 ? 'var(--orange)' : 'var(--t3)',
                 }}>
@@ -206,11 +197,7 @@ export function HNSScenarioView() {
           </div>
 
           {/* Scrollable list */}
-          <div style={{
-            flex: 1, overflowY: 'auto', padding: '8px',
-            display: 'flex', flexDirection: 'column', gap: '6px',
-            scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent',
-          }}>
+          <div className="flex-1 overflow-y-auto flex flex-col gap-1.5" style={{ padding: '8px', scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
             {scenarios.map((scn, idx) => {
               const sev = SEVERITY_STYLE[scn.severity]
               const isSel = selectedIdx === idx
@@ -221,8 +208,8 @@ export function HNSScenarioView() {
                   onClick={() => { setSelectedIdx(idx); setActiveView(0) }}
                 >
                   {/* Title + badge */}
-                  <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '6px' }}>
-                    <div style={{ display: 'flex', alignItems: 'center', gap: '6px' }}>
+                  <div className="flex items-center justify-between mb-1.5">
+                    <div className="flex items-center gap-1.5">
                       <input
                         type="checkbox"
                         checked={checked.has(idx)}
@@ -230,50 +217,41 @@ export function HNSScenarioView() {
                         onClick={(e) => e.stopPropagation()}
                         style={{ accentColor: 'var(--orange)' }}
                       />
-                      <span style={{ fontSize: '12px', fontWeight: 700 }}>
+                      <span className="text-[12px] font-bold">
                         {scn.id} {scn.name}
                       </span>
                     </div>
-                    <span style={{
-                      padding: '2px 8px', background: sev.bg, borderRadius: '8px',
-                      fontSize: '8px', fontWeight: 700, color: sev.color,
-                    }}>
+                    <span className="font-bold" style={{ padding: '2px 8px', background: sev.bg, borderRadius: '8px', fontSize: '8px', color: sev.color }}>
                       {scn.severity}
                     </span>
                   </div>
 
                   {/* Time row */}
-                  <div style={{ display: 'flex', alignItems: 'center', gap: '6px', marginBottom: '6px' }}>
-                    <span style={{
-                      padding: '2px 6px', background: 'rgba(249,115,22,0.1)', borderRadius: '3px',
-                      fontSize: '9px', color: 'var(--orange)', fontWeight: 700, fontFamily: 'var(--fM)',
-                    }}>
+                  <div className="flex items-center gap-1.5 mb-1.5">
+                    <span className="font-bold font-mono text-status-orange" style={{ padding: '2px 6px', background: 'rgba(249,115,22,0.1)', borderRadius: '3px', fontSize: '9px' }}>
                       {scn.timeStep}
                     </span>
-                    <span style={{ fontSize: '9px', color: 'var(--t3)', fontFamily: 'var(--fM)' }}>{scn.datetime}</span>
-                    <span style={{ marginLeft: 'auto', fontSize: '8px', color: 'var(--t3)' }}>{scn.wind}</span>
+                    <span className="text-[9px] text-text-3 font-mono">{scn.datetime}</span>
+                    <span className="ml-auto text-text-3" style={{ fontSize: '8px' }}>{scn.wind}</span>
                   </div>
 
                   {/* Metrics grid */}
-                  <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr 1fr', gap: '4px', fontSize: '8px', fontFamily: 'var(--fM)' }}>
+                  <div className="grid font-mono" style={{ gridTemplateColumns: '1fr 1fr 1fr 1fr', gap: '4px', fontSize: '8px' }}>
                     {[
                       { label: '최대농도', value: scn.maxConc, color: '#f87171' },
                       { label: 'IDLH반경', value: scn.idlhRadius, color: '#f87171' },
                       { label: 'ERPG-2', value: scn.erpg2, color: '#f97316' },
                       { label: '영향인구', value: scn.population, color: '#f87171' },
                     ].map((m, i) => (
-                      <div key={i} style={{ textAlign: 'center', padding: '3px', background: 'var(--bg0)', borderRadius: '3px' }}>
-                        <div style={{ color: 'var(--t3)', fontSize: '7px' }}>{m.label}</div>
-                        <div style={{ color: m.color, fontWeight: 700 }}>{m.value}</div>
+                      <div key={i} className="text-center" style={{ padding: '3px', background: 'var(--bg0)', borderRadius: '3px' }}>
+                        <div className="text-text-3" style={{ fontSize: '7px' }}>{m.label}</div>
+                        <div className="font-bold" style={{ color: m.color }}>{m.value}</div>
                       </div>
                     ))}
                   </div>
 
                   {/* Description */}
-                  <div style={{
-                    marginTop: '6px', fontSize: '8px', color: 'var(--t2)',
-                    lineHeight: 1.4,
-                  }}>
+                  <div className="text-text-2 mt-1.5" style={{ fontSize: '8px', lineHeight: 1.4 }}>
                     {scn.description}
                   </div>
                 </div>
@@ -282,24 +260,22 @@ export function HNSScenarioView() {
           </div>
 
           {/* Bottom buttons */}
-          <div style={{
-            padding: '10px 14px', borderTop: '1px solid var(--bd)',
-            display: 'flex', gap: '8px',
-          }}>
+          <div className="flex gap-2 border-t border-border" style={{ padding: '10px 14px' }}>
             <button
               onClick={() => setActiveView(1)}
+              className="flex-1 cursor-pointer font-bold text-status-orange"
               style={{
-                flex: 1, padding: '8px', borderRadius: '6px', cursor: 'pointer',
+                padding: '8px', borderRadius: '6px',
                 background: 'rgba(249,115,22,0.1)', border: '1px solid rgba(249,115,22,0.3)',
-                color: 'var(--orange)', fontSize: '11px', fontWeight: 700,
+                fontSize: '11px',
               }}
             >
               📊 선택 시나리오 비교
             </button>
-            <button style={{
-              padding: '8px 14px', borderRadius: '6px', cursor: 'pointer',
+            <button className="cursor-pointer font-semibold text-text-2" style={{
+              padding: '8px 14px', borderRadius: '6px',
               background: 'var(--bg3)', border: '1px solid var(--bd)',
-              color: 'var(--t2)', fontSize: '11px', fontWeight: 600,
+              fontSize: '11px',
             }}>
               📄 보고서
             </button>
@@ -307,12 +283,9 @@ export function HNSScenarioView() {
         </div>
 
         {/* ── Right: Detail Views ── */}
-        <div style={{ flex: 1, minWidth: 0, display: 'flex', flexDirection: 'column', overflow: 'hidden' }}>
+        <div className="flex-1 min-w-0 flex flex-col overflow-hidden">
           {/* View Tabs */}
-          <div style={{
-            display: 'flex', borderBottom: '1px solid var(--bd)', flexShrink: 0,
-            padding: '0 16px', background: 'var(--bg1)',
-          }}>
+          <div className="flex border-b border-border shrink-0 px-4" style={{ background: 'var(--bg1)' }}>
             {['📋 시나리오 상세', '📊 비교 차트', '🗺 확산범위 오버레이'].map((label, i) => (
               <button
                 key={i}
@@ -358,25 +331,25 @@ export function HNSScenarioView() {
 function ScenarioDetail({ scenario }: { scenario: HnsScenario }) {
   const d = scenario.detail
   return (
-    <div style={{ flex: 1, overflowY: 'auto', padding: '16px', display: 'flex', flexDirection: 'column', gap: '14px', scrollbarWidth: 'thin' }}>
+    <div className="flex-1 overflow-y-auto flex flex-col gap-3.5" style={{ padding: '16px', scrollbarWidth: 'thin' }}>
       {/* Hero card */}
-      <div style={{
+      <div className="relative overflow-hidden rounded-md" style={{
         background: 'linear-gradient(135deg, rgba(249,115,22,0.06), rgba(239,68,68,0.04))',
-        border: '1px solid rgba(249,115,22,0.2)', borderRadius: '10px',
-        padding: '16px', position: 'relative', overflow: 'hidden',
+        border: '1px solid rgba(249,115,22,0.2)',
+        padding: '16px',
       }}>
-        <div style={{ position: 'absolute', top: 0, left: 0, right: 0, height: '2px', background: 'linear-gradient(90deg, #f97316, #ef4444, #a855f7)' }} />
-        <div style={{ display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '12px' }}>
-          <span style={{ fontSize: '14px', fontWeight: 700 }}>
+        <div className="absolute top-0 left-0 right-0 h-0.5" style={{ background: 'linear-gradient(90deg, #f97316, #ef4444, #a855f7)' }} />
+        <div className="flex items-center gap-2 mb-3">
+          <span className="text-sm font-bold">
             {scenario.id} {scenario.name}
           </span>
-          <span style={{
-            padding: '2px 8px', borderRadius: '8px', fontSize: '9px', fontWeight: 700,
+          <span className="font-bold" style={{
+            padding: '2px 8px', borderRadius: '8px', fontSize: '9px',
             background: SEVERITY_STYLE[scenario.severity].bg, color: SEVERITY_STYLE[scenario.severity].color,
           }}>
             {scenario.severity}
           </span>
-          <span style={{ marginLeft: 'auto', fontSize: '10px', color: 'var(--t3)', fontFamily: 'var(--fM)' }}>
+          <span className="ml-auto text-[10px] text-text-3 font-mono">
             {scenario.datetime}
           </span>
         </div>
@@ -389,11 +362,9 @@ function ScenarioDetail({ scenario }: { scenario: HnsScenario }) {
             { label: '영향인구', value: d.population, color: '#f87171' },
             { label: '유출량', value: d.spillAmount, color: 'var(--orange)' },
           ].map((m, i) => (
-            <div key={i} style={{
-              background: 'rgba(0,0,0,0.15)', borderRadius: '6px', padding: '8px', textAlign: 'center',
-            }}>
-              <div style={{ fontSize: '8px', color: 'var(--t3)' }}>{m.label}</div>
-              <div style={{ fontSize: '16px', fontWeight: 700, color: m.color, fontFamily: 'var(--fM)', whiteSpace: 'pre-line', lineHeight: 1.2, marginTop: '2px' }}>{m.value}</div>
+            <div key={i} className="text-center rounded-sm" style={{ background: 'rgba(0,0,0,0.15)', padding: '8px' }}>
+              <div className="text-text-3" style={{ fontSize: '8px' }}>{m.label}</div>
+              <div className="text-base font-bold font-mono whitespace-pre-line" style={{ color: m.color, lineHeight: 1.2, marginTop: '2px' }}>{m.value}</div>
             </div>
           ))}
         </div>
@@ -402,38 +373,37 @@ function ScenarioDetail({ scenario }: { scenario: HnsScenario }) {
       {/* Two-column section */}
       <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '12px' }}>
         {/* Threat Zones */}
-        <div style={{ background: 'var(--bg2)', border: '1px solid var(--bd)', borderRadius: '8px', padding: '14px' }}>
-          <h4 style={{ fontSize: '12px', fontWeight: 700, marginBottom: '10px' }}>
+        <div className="rounded-md border border-border" style={{ background: 'var(--bg2)', padding: '14px' }}>
+          <h4 className="text-[12px] font-bold mb-2.5">
             ⚠️ 위험 구역
           </h4>
-          <div style={{ display: 'flex', flexDirection: 'column', gap: '6px' }}>
+          <div className="flex flex-col gap-1.5">
             {[
               { label: 'IDLH (즉시위험)', value: scenario.zones.idlh, color: '#ef4444' },
               { label: 'ERPG-2 (대피권고)', value: scenario.zones.erpg2, color: '#f97316' },
               { label: 'ERPG-1 (주의권고)', value: scenario.zones.erpg1, color: '#fbbf24' },
               { label: 'TWA (작업허용)', value: scenario.zones.twa, color: '#22c55e' },
             ].map((z, i) => (
-              <div key={i} style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', padding: '6px 8px', background: 'var(--bg0)', borderRadius: '4px', borderLeft: `3px solid ${z.color}` }}>
-                <span style={{ fontSize: '10px', color: 'var(--t2)' }}>{z.label}</span>
-                <span style={{ fontSize: '11px', fontWeight: 700, color: z.color, fontFamily: 'var(--fM)' }}>{z.value}</span>
+              <div key={i} className="flex justify-between items-center" style={{ padding: '6px 8px', background: 'var(--bg0)', borderRadius: '4px', borderLeft: `3px solid ${z.color}` }}>
+                <span className="text-[10px] text-text-2">{z.label}</span>
+                <span className="text-[11px] font-bold font-mono" style={{ color: z.color }}>{z.value}</span>
               </div>
             ))}
           </div>
         </div>
 
         {/* Actions */}
-        <div style={{ background: 'var(--bg2)', border: '1px solid var(--bd)', borderRadius: '8px', padding: '14px' }}>
-          <h4 style={{ fontSize: '12px', fontWeight: 700, marginBottom: '10px' }}>
+        <div className="rounded-md border border-border" style={{ background: 'var(--bg2)', padding: '14px' }}>
+          <h4 className="text-[12px] font-bold mb-2.5">
             🛡 대응 권고 사항
           </h4>
-          <div style={{ display: 'flex', flexDirection: 'column', gap: '5px' }}>
+          <div className="flex flex-col gap-1.5">
             {scenario.actions.map((action, i) => (
-              <div key={i} style={{
-                display: 'flex', alignItems: 'flex-start', gap: '6px',
+              <div key={i} className="flex items-start gap-1.5 text-[10px] text-text-2" style={{
                 padding: '5px 8px', background: 'var(--bg0)', borderRadius: '4px',
-                fontSize: '10px', color: 'var(--t2)', lineHeight: 1.4,
+                lineHeight: 1.4,
               }}>
-                <span style={{ color: 'var(--orange)', fontWeight: 700, flexShrink: 0 }}>•</span>
+                <span className="text-status-orange font-bold shrink-0">•</span>
                 {action}
               </div>
             ))}
@@ -442,8 +412,8 @@ function ScenarioDetail({ scenario }: { scenario: HnsScenario }) {
       </div>
 
       {/* Weather */}
-      <div style={{ background: 'var(--bg2)', border: '1px solid var(--bd)', borderRadius: '8px', padding: '14px' }}>
-        <h4 style={{ fontSize: '12px', fontWeight: 700, marginBottom: '10px' }}>
+      <div className="rounded-md border border-border" style={{ background: 'var(--bg2)', padding: '14px' }}>
+        <h4 className="text-[12px] font-bold mb-2.5">
           🌊 기상 조건
         </h4>
         <div style={{ display: 'grid', gridTemplateColumns: 'repeat(6, 1fr)', gap: '8px' }}>
@@ -455,10 +425,10 @@ function ScenarioDetail({ scenario }: { scenario: HnsScenario }) {
             { label: '습도', value: scenario.weather.humidity, icon: '💧' },
             { label: '혼합층', value: scenario.weather.mixHeight, icon: '📏' },
           ].map((w, i) => (
-            <div key={i} style={{ textAlign: 'center', padding: '8px', background: 'var(--bg0)', borderRadius: '6px' }}>
-              <div style={{ fontSize: '14px', marginBottom: '2px' }}>{w.icon}</div>
-              <div style={{ fontSize: '12px', fontWeight: 700, fontFamily: 'var(--fM)' }}>{w.value}</div>
-              <div style={{ fontSize: '8px', color: 'var(--t3)', marginTop: '2px' }}>{w.label}</div>
+            <div key={i} className="text-center p-2 rounded-sm" style={{ background: 'var(--bg0)' }}>
+              <div className="text-sm mb-0.5">{w.icon}</div>
+              <div className="text-[12px] font-bold font-mono">{w.value}</div>
+              <div className="text-text-3 mt-0.5" style={{ fontSize: '8px' }}>{w.label}</div>
             </div>
           ))}
         </div>
@@ -500,15 +470,15 @@ function ScenarioComparison() {
   const barX = [30, 70, 110, 150, 190]
 
   return (
-    <div style={{ flex: 1, overflowY: 'auto', padding: '16px 20px', display: 'flex', flexDirection: 'column', gap: '14px', scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
+    <div className="flex-1 overflow-y-auto flex flex-col gap-3.5" style={{ padding: '16px 20px', scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
       {/* Title */}
-      <div style={{ fontSize: '13px', fontWeight: 700, marginBottom: '2px' }}>
+      <div className="text-[13px] font-bold mb-0.5">
         📊 시나리오 비교 — 시간대별 대기확산 지표 추이
       </div>
 
       {/* ── Chart 1: 최대 지표면 농도 추이 (Line + Area) ── */}
-      <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '8px', padding: '14px' }}>
-        <div style={{ fontSize: '11px', fontWeight: 700, marginBottom: '10px' }}>
+      <div className="rounded-md border border-border" style={{ background: 'var(--bg3)', padding: '14px' }}>
+        <div className="text-[11px] font-bold mb-2.5">
           최대 지표면 농도 (ppm) 변화 추이
         </div>
         <svg viewBox="0 0 500 140" style={{ width: '100%', height: '130px' }}>
@@ -544,8 +514,8 @@ function ScenarioComparison() {
       {/* ── Charts 2 & 3: 2-column grid ── */}
       <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '14px' }}>
         {/* Chart 2: 위험 반경 변화 (Multi-line) */}
-        <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '8px', padding: '14px' }}>
-          <div style={{ fontSize: '11px', fontWeight: 700, marginBottom: '10px' }}>
+        <div className="rounded-md border border-border" style={{ background: 'var(--bg3)', padding: '14px' }}>
+          <div className="text-[11px] font-bold mb-2.5">
             위험 반경 (km) 변화
           </div>
           <svg viewBox="0 0 260 100" style={{ width: '100%', height: '85px' }}>
@@ -574,8 +544,8 @@ function ScenarioComparison() {
         </div>
 
         {/* Chart 3: 영향 인구 변화 (Bar) */}
-        <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '8px', padding: '14px' }}>
-          <div style={{ fontSize: '11px', fontWeight: 700, marginBottom: '10px' }}>
+        <div className="rounded-md border border-border" style={{ background: 'var(--bg3)', padding: '14px' }}>
+          <div className="text-[11px] font-bold mb-2.5">
             영향 인구 (명) 변화
           </div>
           <svg viewBox="0 0 240 100" style={{ width: '100%', height: '85px' }}>
@@ -601,17 +571,17 @@ function ScenarioComparison() {
       </div>
 
       {/* ── Chart 4: 시나리오 비교표 ── */}
-      <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: '8px', padding: '14px', overflowX: 'auto' }}>
-        <div style={{ fontSize: '11px', fontWeight: 700, marginBottom: '10px' }}>
+      <div className="rounded-md border border-border overflow-x-auto" style={{ background: 'var(--bg3)', padding: '14px' }}>
+        <div className="text-[11px] font-bold mb-2.5">
           📋 시나리오 비교표
         </div>
-        <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: '10px' }}>
+        <table className="w-full text-[10px]" style={{ borderCollapse: 'collapse' }}>
           <thead>
             <tr style={{ background: 'var(--bg0)' }}>
               {['지표', ...D.map(d => `${d.id} (${d.label})`)].map((h, i) => (
-                <th key={i} style={{
+                <th key={i} className="text-text-3 border-b border-border" style={{
                   padding: '8px 10px', textAlign: i === 0 ? 'left' : 'center',
-                  color: 'var(--t3)', fontSize: '9px', borderBottom: '1px solid var(--bd)',
+                  fontSize: '9px',
                 }}>
                   {h}
                 </th>
@@ -620,45 +590,45 @@ function ScenarioComparison() {
           </thead>
           <tbody>
             {/* 최대농도 */}
-            <tr style={{ borderBottom: '1px solid var(--bd)' }}>
-              <td style={{ padding: '6px 10px', color: 'var(--t2)' }}>최대농도 (ppm)</td>
+            <tr className="border-b border-border">
+              <td className="text-text-2" style={{ padding: '6px 10px' }}>최대농도 (ppm)</td>
               {D.map(d => (
-                <td key={d.id} style={{ padding: '6px', textAlign: 'center', fontFamily: 'var(--fM)', color: SEV_COLOR[d.severity], fontWeight: 600 }}>{d.conc}</td>
+                <td key={d.id} className="text-center font-mono font-semibold" style={{ padding: '6px', color: SEV_COLOR[d.severity] }}>{d.conc}</td>
               ))}
             </tr>
             {/* IDLH 반경 */}
-            <tr style={{ borderBottom: '1px solid var(--bd)' }}>
-              <td style={{ padding: '6px 10px', color: 'var(--t2)' }}>IDLH 반경 (km)</td>
+            <tr className="border-b border-border">
+              <td className="text-text-2" style={{ padding: '6px 10px' }}>IDLH 반경 (km)</td>
               {D.map(d => (
-                <td key={d.id} style={{ padding: '6px', textAlign: 'center', fontFamily: 'var(--fM)', color: d.idlh > 0 ? '#f87171' : '#22c55e', fontWeight: 600 }}>{d.idlh || 0}</td>
+                <td key={d.id} className="text-center font-mono font-semibold" style={{ padding: '6px', color: d.idlh > 0 ? '#f87171' : '#22c55e' }}>{d.idlh || 0}</td>
               ))}
             </tr>
             {/* ERPG-2 반경 */}
-            <tr style={{ borderBottom: '1px solid var(--bd)' }}>
-              <td style={{ padding: '6px 10px', color: 'var(--t2)' }}>ERPG-2 반경 (km)</td>
+            <tr className="border-b border-border">
+              <td className="text-text-2" style={{ padding: '6px 10px' }}>ERPG-2 반경 (km)</td>
               {D.map(d => (
-                <td key={d.id} style={{ padding: '6px', textAlign: 'center', fontFamily: 'var(--fM)', color: d.erpg2 > 0 ? '#f97316' : '#22c55e', fontWeight: 600 }}>{d.erpg2 || 0}</td>
+                <td key={d.id} className="text-center font-mono font-semibold" style={{ padding: '6px', color: d.erpg2 > 0 ? '#f97316' : '#22c55e' }}>{d.erpg2 || 0}</td>
               ))}
             </tr>
             {/* 영향인구 */}
-            <tr style={{ borderBottom: '1px solid var(--bd)' }}>
-              <td style={{ padding: '6px 10px', color: 'var(--t2)' }}>영향인구 (명)</td>
+            <tr className="border-b border-border">
+              <td className="text-text-2" style={{ padding: '6px 10px' }}>영향인구 (명)</td>
               {D.map(d => (
-                <td key={d.id} style={{ padding: '6px', textAlign: 'center', fontFamily: 'var(--fM)', color: SEV_COLOR[d.severity], fontWeight: 600 }}>{d.pop.toLocaleString()}</td>
+                <td key={d.id} className="text-center font-mono font-semibold" style={{ padding: '6px', color: SEV_COLOR[d.severity] }}>{d.pop.toLocaleString()}</td>
               ))}
             </tr>
             {/* 풍향/풍속 */}
-            <tr style={{ borderBottom: '1px solid var(--bd)' }}>
-              <td style={{ padding: '6px 10px', color: 'var(--t2)' }}>풍향 / 풍속</td>
+            <tr className="border-b border-border">
+              <td className="text-text-2" style={{ padding: '6px 10px' }}>풍향 / 풍속</td>
               {D.map(d => (
-                <td key={d.id} style={{ padding: '6px', textAlign: 'center', fontFamily: 'var(--fM)', color: 'var(--cyan)' }}>{d.wind}</td>
+                <td key={d.id} className="text-center font-mono text-primary-cyan" style={{ padding: '6px' }}>{d.wind}</td>
               ))}
             </tr>
             {/* 위험 등급 */}
             <tr>
-              <td style={{ padding: '6px 10px', color: 'var(--t2)' }}>위험 등급</td>
+              <td className="text-text-2" style={{ padding: '6px 10px' }}>위험 등급</td>
               {D.map(d => (
-                <td key={d.id} style={{ padding: '6px', textAlign: 'center', color: SEV_COLOR[d.severity], fontWeight: 700 }}>{d.severity}</td>
+                <td key={d.id} className="text-center font-bold" style={{ padding: '6px', color: SEV_COLOR[d.severity] }}>{d.severity}</td>
               ))}
             </tr>
           </tbody>
@@ -671,25 +641,23 @@ function ScenarioComparison() {
 // ─── View 2: Map Overlay ─────────────────────────────────
 function ScenarioMapOverlay() {
   return (
-    <div style={{ flex: 1, display: 'flex', alignItems: 'center', justifyContent: 'center', flexDirection: 'column', gap: '16px' }}>
-      <div style={{
+    <div className="flex-1 flex items-center justify-center flex-col gap-4">
+      <div className="flex items-center justify-center rounded-md border border-border text-text-3 text-[13px]" style={{
         width: '80%', maxWidth: '600px', height: '300px',
-        background: 'var(--bg2)', border: '1px solid var(--bd)', borderRadius: '10px',
-        display: 'flex', alignItems: 'center', justifyContent: 'center',
-        color: 'var(--t3)', fontSize: '13px',
+        background: 'var(--bg2)',
       }}>
         [시나리오별 확산범위 오버레이 지도]
       </div>
-      <div style={{ display: 'flex', gap: '16px' }}>
+      <div className="flex gap-4">
         {[
           { label: 'T+0h SW방향', color: '#ef4444' },
           { label: 'T+1h SE 전환', color: '#f97316' },
           { label: 'T+3h S방향', color: '#fbbf24' },
           { label: 'T+6h 차단 후', color: '#22c55e' },
         ].map((item, i) => (
-          <div key={i} style={{ display: 'flex', alignItems: 'center', gap: '6px' }}>
-            <div style={{ width: '12px', height: '12px', borderRadius: '50%', background: item.color, opacity: 0.5 }} />
-            <span style={{ fontSize: '10px', color: 'var(--t2)' }}>{item.label}</span>
+          <div key={i} className="flex items-center gap-1.5">
+            <div className="rounded-full opacity-50" style={{ width: '12px', height: '12px', background: item.color }} />
+            <span className="text-[10px] text-text-2">{item.label}</span>
           </div>
         ))}
       </div>
@@ -734,50 +702,33 @@ function NewScenarioModal({ isOpen, onClose, onSubmit }: {
   }
 
   return (
-    <div ref={backdropRef} style={{
-      position: 'fixed', inset: 0, zIndex: 9999,
-      background: 'rgba(0,0,0,0.55)', backdropFilter: 'blur(4px)',
-      display: 'flex', alignItems: 'center', justifyContent: 'center',
-    }}>
-      <div style={{
+    <div ref={backdropRef} className="fixed inset-0 z-[9999] flex items-center justify-center" style={{ background: 'rgba(0,0,0,0.55)', backdropFilter: 'blur(4px)' }}>
+      <div className="flex flex-col overflow-hidden" style={{
         width: '520px', maxHeight: 'calc(100vh - 80px)',
         background: 'var(--bg1)', border: '1px solid var(--bd)',
-        borderRadius: '14px', overflow: 'hidden',
-        display: 'flex', flexDirection: 'column',
+        borderRadius: '14px',
         boxShadow: '0 20px 60px rgba(0,0,0,0.5)',
       }}>
         {/* Header */}
-        <div style={{
-          padding: '16px 20px', borderBottom: '1px solid var(--bd)',
-          display: 'flex', alignItems: 'center', gap: '12px',
-        }}>
-          <div style={{
+        <div className="flex items-center gap-3 border-b border-border" style={{ padding: '16px 20px' }}>
+          <div className="flex items-center justify-center text-base" style={{
             width: '36px', height: '36px', borderRadius: '10px',
             background: 'linear-gradient(135deg, rgba(249,115,22,0.2), rgba(239,68,68,0.15))',
             border: '1px solid rgba(249,115,22,0.3)',
-            display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: '16px',
           }}>🧪</div>
-          <div style={{ flex: 1 }}>
-            <h2 style={{ fontSize: '15px', fontWeight: 700, margin: 0 }}>
+          <div className="flex-1">
+            <h2 className="text-[15px] font-bold m-0">
               신규 HNS 대기확산 시나리오
             </h2>
-            <div style={{ fontSize: '10px', color: 'var(--t3)', marginTop: '2px' }}>
+            <div className="text-[10px] text-text-3 mt-0.5">
               물질·기상·유출조건을 설정하여 새 시나리오를 생성합니다
             </div>
           </div>
-          <button onClick={onClose} style={{
-            width: '28px', height: '28px', borderRadius: '6px',
-            border: '1px solid var(--bd)', background: 'var(--bg3)',
-            color: 'var(--t3)', fontSize: '12px', cursor: 'pointer',
-            display: 'flex', alignItems: 'center', justifyContent: 'center',
-          }}>✕</button>
+          <button onClick={onClose} className="flex items-center justify-center cursor-pointer text-text-3 text-[12px] rounded-sm border border-border" style={{ width: '28px', height: '28px', background: 'var(--bg3)' }}>✕</button>
         </div>
 
         {/* Scrollable content */}
-        <div style={{
-          flex: 1, overflowY: 'auto', padding: '16px 20px',
-          display: 'flex', flexDirection: 'column', gap: '14px',
-        }}>
+        <div className="flex-1 overflow-y-auto flex flex-col gap-3.5" style={{ padding: '16px 20px' }}>
           {/* 기본 정보 */}
           <ModalSection title="기본 정보">
             <ModalField label="시나리오명">
@@ -815,9 +766,9 @@ function NewScenarioModal({ isOpen, onClose, onSubmit }: {
                 { label: 'IDLH', value: mat.idlh },
                 { label: 'ERPG-2', value: mat.erpg2 },
               ].map((p, i) => (
-                <div key={i} style={{ textAlign: 'center' }}>
-                  <div style={{ fontSize: '8px', color: 'var(--t3)' }}>{p.label}</div>
-                  <div style={{ fontSize: '10px', fontWeight: 700, color: 'var(--orange)', fontFamily: 'var(--fM)' }}>{p.value}</div>
+                <div key={i} className="text-center">
+                  <div className="text-text-3" style={{ fontSize: '8px' }}>{p.label}</div>
+                  <div className="text-[10px] font-bold text-status-orange font-mono">{p.value}</div>
                 </div>
               ))}
             </div>
@@ -830,8 +781,8 @@ function NewScenarioModal({ isOpen, onClose, onSubmit }: {
                 </select>
               </ModalField>
               <ModalField label="유출량">
-                <div style={{ display: 'flex', gap: '4px' }}>
-                  <input className="prd-i" type="number" value={amount} onChange={e => setAmount(e.target.value)} style={{ flex: 1 }} />
+                <div className="flex gap-1">
+                  <input className="prd-i flex-1" type="number" value={amount} onChange={e => setAmount(e.target.value)} />
                   <select className="prd-i" value={unit} onChange={e => setUnit(e.target.value)} style={{ width: '60px' }}>
                     {['t', 'kg', 'm³', 'L'].map(u => <option key={u} value={u}>{u}</option>)}
                   </select>
@@ -876,17 +827,12 @@ function NewScenarioModal({ isOpen, onClose, onSubmit }: {
         </div>
 
         {/* Footer */}
-        <div style={{ padding: '14px 20px', borderTop: '1px solid var(--bd)', display: 'flex', gap: '8px' }}>
-          <button onClick={onClose} style={{
-            flex: 1, padding: '10px', fontSize: '12px', fontWeight: 600,
-            borderRadius: '8px', cursor: 'pointer',
-            background: 'var(--bg3)', border: '1px solid var(--bd)', color: 'var(--t2)',
-          }}>취소</button>
-          <button onClick={handleSubmit} style={{
-            flex: 2, padding: '10px', fontSize: '12px', fontWeight: 700,
-            borderRadius: '8px', cursor: 'pointer',
+        <div className="flex gap-2 border-t border-border" style={{ padding: '14px 20px' }}>
+          <button onClick={onClose} className="flex-1 text-[12px] font-semibold cursor-pointer rounded-md text-text-2" style={{ padding: '10px', background: 'var(--bg3)', border: '1px solid var(--bd)' }}>취소</button>
+          <button onClick={handleSubmit} className="cursor-pointer rounded-md text-[12px] font-bold text-white" style={{
+            flex: 2, padding: '10px',
             background: 'linear-gradient(135deg, var(--orange), #ef4444)',
-            border: 'none', color: '#fff',
+            border: 'none',
             opacity: name.trim() ? 1 : 0.5,
           }}>
             🧪 시나리오 생성 및 예측 실행
@@ -901,12 +847,8 @@ function NewScenarioModal({ isOpen, onClose, onSubmit }: {
 function ModalSection({ title, children }: { title: string; children: React.ReactNode }) {
   return (
     <div>
-      <div style={{
-        fontSize: '11px', fontWeight: 700, color: 'var(--orange)',
-        marginBottom: '8px',
-        paddingBottom: '4px', borderBottom: '1px solid rgba(249,115,22,0.15)',
-      }}>{title}</div>
-      <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>{children}</div>
+      <div className="text-[11px] font-bold text-status-orange mb-2 pb-1" style={{ borderBottom: '1px solid rgba(249,115,22,0.15)' }}>{title}</div>
+      <div className="flex flex-col gap-2">{children}</div>
     </div>
   )
 }
@@ -914,7 +856,7 @@ function ModalSection({ title, children }: { title: string; children: React.Reac
 function ModalField({ label, children }: { label: string; children: React.ReactNode }) {
   return (
     <div>
-      <div style={{ fontSize: '9px', fontWeight: 600, color: 'var(--t3)', marginBottom: '4px' }}>{label}</div>
+      <div className="text-[9px] font-semibold text-text-3 mb-1">{label}</div>
       {children}
     </div>
   )
diff --git a/frontend/src/tabs/hns/components/HNSSubstanceView.tsx b/frontend/src/tabs/hns/components/HNSSubstanceView.tsx
index eec4f14..b14cc70 100755
--- a/frontend/src/tabs/hns/components/HNSSubstanceView.tsx
+++ b/frontend/src/tabs/hns/components/HNSSubstanceView.tsx
@@ -179,35 +179,37 @@ ${styles}
   ]
 
   return (
-    <div style={{ display: 'flex', flexDirection: 'column', height: '100%', width: '100%', flex: 1, overflow: 'hidden', background: 'var(--bg0)' }}>
-      <div ref={contentRef} style={{ flex: 1, overflowY: 'auto', scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent', padding: 20 }}>
+    <div className="flex flex-col h-full w-full flex-1 overflow-hidden" style={{ background: 'var(--bg0)' }}>
+      <div ref={contentRef} className="flex-1 overflow-y-auto p-5" style={{ scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
 
         {/* 헤더 */}
-        <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 20 }}>
-          <div style={{ display: 'flex', alignItems: 'center', gap: 12 }}>
-            <div style={{ width: 42, height: 42, borderRadius: 10, background: 'linear-gradient(135deg,rgba(249,115,22,.2),rgba(239,68,68,.15))', border: '1px solid rgba(249,115,22,.3)', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: 20 }}>🧬</div>
+        <div className="flex items-center justify-between mb-5">
+          <div className="flex items-center gap-3">
+            <div className="flex items-center justify-center text-[20px] shrink-0" style={{ width: 42, height: 42, borderRadius: 10, background: 'linear-gradient(135deg,rgba(249,115,22,.2),rgba(239,68,68,.15))', border: '1px solid rgba(249,115,22,.3)' }}>🧬</div>
             <div>
-              <div style={{ fontSize: 16, fontWeight: 700 }}>HNS 물질정보 데이터베이스</div>
-              <div style={{ fontSize: 10, color: 'var(--t3)', marginTop: 2 }}>SEBC 거동분류 · CHRIS/CAMEO DB · AEGL/ERPG/IDLH 기준 · 6,500+ 물질</div>
+              <div className="text-base font-bold">HNS 물질정보 데이터베이스</div>
+              <div className="text-[10px] text-text-3 mt-0.5">SEBC 거동분류 · CHRIS/CAMEO DB · AEGL/ERPG/IDLH 기준 · 6,500+ 물질</div>
             </div>
           </div>
-          <div style={{ display: 'flex', gap: 6 }} data-html2pdf-ignore>
+          <div className="flex gap-1.5" data-html2pdf-ignore>
             <input
               type="text"
               placeholder="물질명 또는 CAS 번호 검색..."
               value={searchQuery}
               onChange={e => setSearchQuery(e.target.value)}
-              style={{ padding: '6px 12px', borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg3)', fontSize: 10, width: 200, outline: 'none' }}
+              className="rounded-sm border border-border text-[10px] outline-none"
+              style={{ padding: '6px 12px', background: 'var(--bg3)', width: 200 }}
             />
             <button
               onClick={handleExportPDF}
-              style={{ padding: '6px 14px', borderRadius: 6, border: '1px solid rgba(249,115,22,.3)', background: 'rgba(249,115,22,.08)', color: 'var(--orange)', fontSize: 10, fontWeight: 600, cursor: 'pointer' }}
+              className="rounded-sm text-[10px] font-semibold cursor-pointer text-status-orange"
+              style={{ padding: '6px 14px', border: '1px solid rgba(249,115,22,.3)', background: 'rgba(249,115,22,.08)' }}
             >📥 DB 다운로드</button>
           </div>
         </div>
 
         {/* 서브탭 */}
-        <div style={{ display: 'flex', gap: 3, background: 'var(--bg3)', borderRadius: 8, padding: 4, marginBottom: 20, border: '1px solid var(--bd)' }} data-html2pdf-ignore>
+        <div className="flex rounded-md border border-border mb-5" style={{ gap: 3, background: 'var(--bg3)', padding: 4 }} data-html2pdf-ignore>
           {tabLabels.map((tab, idx) => (
             <button
               key={idx}
@@ -221,66 +223,66 @@ ${styles}
         {/* ═══ MAT PANEL 0: SEBC 거동분류 ═══ */}
         {activeTab === 0 && (
           <div>
-            <div style={{ background: 'linear-gradient(135deg,rgba(249,115,22,.05),rgba(6,182,212,.03))', border: '1px solid rgba(249,115,22,.2)', borderRadius: 12, padding: 16, marginBottom: 16, position: 'relative', overflow: 'hidden' }}>
-              <div style={{ position: 'absolute', top: 0, left: 0, right: 0, height: 3, background: 'linear-gradient(90deg,var(--orange),var(--cyan),var(--green),var(--purple))' }} />
-              <div style={{ display: 'flex', alignItems: 'center', gap: 8, marginBottom: 12 }}>
-                <span style={{ fontSize: 13, fontWeight: 700, color: 'var(--orange)' }}>SEBC 해양 거동 분류 체계</span>
-                <span style={{ padding: '2px 8px', borderRadius: 10, background: 'rgba(249,115,22,.1)', fontSize: 8, color: 'var(--orange)', fontWeight: 600 }}>Standard European Behaviour Classification</span>
+            <div className="rounded-[12px] p-4 mb-4 relative overflow-hidden" style={{ background: 'linear-gradient(135deg,rgba(249,115,22,.05),rgba(6,182,212,.03))', border: '1px solid rgba(249,115,22,.2)' }}>
+              <div className="absolute top-0 left-0 right-0" style={{ height: 3, background: 'linear-gradient(90deg,var(--orange),var(--cyan),var(--green),var(--purple))' }} />
+              <div className="flex items-center gap-2 mb-3">
+                <span className="text-[13px] font-bold text-status-orange">SEBC 해양 거동 분류 체계</span>
+                <span className="text-[8px] font-semibold text-status-orange" style={{ padding: '2px 8px', borderRadius: 10, background: 'rgba(249,115,22,.1)' }}>Standard European Behaviour Classification</span>
               </div>
-              <div style={{ fontSize: 10, color: 'var(--t2)', lineHeight: 1.7, marginBottom: 14 }}>
+              <div className="text-[10px] text-text-2 leading-[1.7] mb-[14px]">
                 HNS 물질이 해양에 유출되었을 때의 <b style={{ color: 'var(--orange)' }}>물리·화학적 거동</b>에 따라 분류하는 국제 표준 체계입니다. 물질의 밀도, 증기압, 용해도에 따라 5개 주요 거동 유형과 혼합 유형으로 구분되며, 각 유형별로 대응 전략이 달라집니다.
               </div>
               <div style={{ display: 'grid', gridTemplateColumns: 'repeat(5,1fr)', gap: 8, marginBottom: 14 }}>
                 {/* G: Gas */}
-                <div style={{ padding: 12, background: 'rgba(168,85,247,.06)', border: '1px solid rgba(168,85,247,.2)', borderRadius: 8, textAlign: 'center' }}>
-                  <div style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(168,85,247,.15)', display: 'flex', alignItems: 'center', justifyContent: 'center', margin: '0 auto 8px', fontSize: 18 }}>💨</div>
-                  <div style={{ fontSize: 13, fontWeight: 800, color: 'var(--purple)', fontFamily: 'var(--fM)' }}>G</div>
-                  <div style={{ fontSize: 11, fontWeight: 700, margin: '4px 0' }}>Gas</div>
-                  <div style={{ fontSize: 8, color: 'var(--t2)', lineHeight: 1.5 }}>기체 상태로 대기 중 확산. 증기압이 높아 빠르게 증발</div>
-                  <div style={{ marginTop: 6, padding: 3, background: 'rgba(168,85,247,.08)', borderRadius: 3, fontSize: 7, color: 'var(--purple)', fontWeight: 600 }}>대기확산 모델 적용</div>
+                <div className="p-3 rounded-md text-center" style={{ background: 'rgba(168,85,247,.06)', border: '1px solid rgba(168,85,247,.2)' }}>
+                  <div className="flex items-center justify-center text-[18px] mx-auto mb-2" style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(168,85,247,.15)' }}>💨</div>
+                  <div className="text-[13px] font-mono text-primary-purple" style={{ fontWeight: 800 }}>G</div>
+                  <div className="text-[11px] font-bold" style={{ margin: '4px 0' }}>Gas</div>
+                  <div className="text-[8px] text-text-2 leading-normal">기체 상태로 대기 중 확산. 증기압이 높아 빠르게 증발</div>
+                  <div className="mt-1.5 text-[7px] font-semibold text-primary-purple" style={{ padding: 3, background: 'rgba(168,85,247,.08)', borderRadius: 3 }}>대기확산 모델 적용</div>
                 </div>
                 {/* E: Evaporator */}
-                <div style={{ padding: 12, background: 'rgba(239,68,68,.06)', border: '1px solid rgba(239,68,68,.2)', borderRadius: 8, textAlign: 'center' }}>
-                  <div style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(239,68,68,.15)', display: 'flex', alignItems: 'center', justifyContent: 'center', margin: '0 auto 8px', fontSize: 18 }}>🔥</div>
-                  <div style={{ fontSize: 13, fontWeight: 800, color: 'var(--red)', fontFamily: 'var(--fM)' }}>E</div>
-                  <div style={{ fontSize: 11, fontWeight: 700, margin: '4px 0' }}>Evaporator</div>
-                  <div style={{ fontSize: 8, color: 'var(--t2)', lineHeight: 1.5 }}>해수면에서 증발. 부유 후 기화하여 독성 가스 생성</div>
-                  <div style={{ marginTop: 6, padding: 3, background: 'rgba(239,68,68,.08)', borderRadius: 3, fontSize: 7, color: 'var(--red)', fontWeight: 600 }}>대기+해양 복합 대응</div>
+                <div className="p-3 rounded-md text-center" style={{ background: 'rgba(239,68,68,.06)', border: '1px solid rgba(239,68,68,.2)' }}>
+                  <div className="flex items-center justify-center text-[18px] mx-auto mb-2" style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(239,68,68,.15)' }}>🔥</div>
+                  <div className="text-[13px] font-mono text-status-red" style={{ fontWeight: 800 }}>E</div>
+                  <div className="text-[11px] font-bold" style={{ margin: '4px 0' }}>Evaporator</div>
+                  <div className="text-[8px] text-text-2 leading-normal">해수면에서 증발. 부유 후 기화하여 독성 가스 생성</div>
+                  <div className="mt-1.5 text-[7px] font-semibold text-status-red" style={{ padding: 3, background: 'rgba(239,68,68,.08)', borderRadius: 3 }}>대기+해양 복합 대응</div>
                 </div>
                 {/* F: Floater */}
-                <div style={{ padding: 12, background: 'rgba(234,179,8,.06)', border: '1px solid rgba(234,179,8,.2)', borderRadius: 8, textAlign: 'center' }}>
-                  <div style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(234,179,8,.15)', display: 'flex', alignItems: 'center', justifyContent: 'center', margin: '0 auto 8px', fontSize: 18 }}>🟡</div>
-                  <div style={{ fontSize: 13, fontWeight: 800, color: 'var(--yellow)', fontFamily: 'var(--fM)' }}>F</div>
-                  <div style={{ fontSize: 11, fontWeight: 700, margin: '4px 0' }}>Floater</div>
-                  <div style={{ fontSize: 8, color: 'var(--t2)', lineHeight: 1.5 }}>{'해수면 위에 부유. 비중 < 1.0, 불용성 물질'}</div>
-                  <div style={{ marginTop: 6, padding: 3, background: 'rgba(234,179,8,.08)', borderRadius: 3, fontSize: 7, color: 'var(--yellow)', fontWeight: 600 }}>오일펜스 유사 봉쇄</div>
+                <div className="p-3 rounded-md text-center" style={{ background: 'rgba(234,179,8,.06)', border: '1px solid rgba(234,179,8,.2)' }}>
+                  <div className="flex items-center justify-center text-[18px] mx-auto mb-2" style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(234,179,8,.15)' }}>🟡</div>
+                  <div className="text-[13px] font-mono text-status-yellow" style={{ fontWeight: 800 }}>F</div>
+                  <div className="text-[11px] font-bold" style={{ margin: '4px 0' }}>Floater</div>
+                  <div className="text-[8px] text-text-2 leading-normal">{'해수면 위에 부유. 비중 < 1.0, 불용성 물질'}</div>
+                  <div className="mt-1.5 text-[7px] font-semibold text-status-yellow" style={{ padding: 3, background: 'rgba(234,179,8,.08)', borderRadius: 3 }}>오일펜스 유사 봉쇄</div>
                 </div>
                 {/* D: Dissolver */}
-                <div style={{ padding: 12, background: 'rgba(6,182,212,.06)', border: '1px solid rgba(6,182,212,.2)', borderRadius: 8, textAlign: 'center' }}>
-                  <div style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(6,182,212,.15)', display: 'flex', alignItems: 'center', justifyContent: 'center', margin: '0 auto 8px', fontSize: 18 }}>💧</div>
-                  <div style={{ fontSize: 13, fontWeight: 800, color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>D</div>
-                  <div style={{ fontSize: 11, fontWeight: 700, margin: '4px 0' }}>Dissolver</div>
-                  <div style={{ fontSize: 8, color: 'var(--t2)', lineHeight: 1.5 }}>해수에 용해. 수중 확산하여 넓은 범위 오염</div>
-                  <div style={{ marginTop: 6, padding: 3, background: 'rgba(6,182,212,.08)', borderRadius: 3, fontSize: 7, color: 'var(--cyan)', fontWeight: 600 }}>해양확산 모델 적용</div>
+                <div className="p-3 rounded-md text-center" style={{ background: 'rgba(6,182,212,.06)', border: '1px solid rgba(6,182,212,.2)' }}>
+                  <div className="flex items-center justify-center text-[18px] mx-auto mb-2" style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(6,182,212,.15)' }}>💧</div>
+                  <div className="text-[13px] font-mono text-primary-cyan" style={{ fontWeight: 800 }}>D</div>
+                  <div className="text-[11px] font-bold" style={{ margin: '4px 0' }}>Dissolver</div>
+                  <div className="text-[8px] text-text-2 leading-normal">해수에 용해. 수중 확산하여 넓은 범위 오염</div>
+                  <div className="mt-1.5 text-[7px] font-semibold text-primary-cyan" style={{ padding: 3, background: 'rgba(6,182,212,.08)', borderRadius: 3 }}>해양확산 모델 적용</div>
                 </div>
                 {/* S: Sinker */}
-                <div style={{ padding: 12, background: 'rgba(34,197,94,.06)', border: '1px solid rgba(34,197,94,.2)', borderRadius: 8, textAlign: 'center' }}>
-                  <div style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(34,197,94,.15)', display: 'flex', alignItems: 'center', justifyContent: 'center', margin: '0 auto 8px', fontSize: 18 }}>⬇</div>
-                  <div style={{ fontSize: 13, fontWeight: 800, color: 'var(--green)', fontFamily: 'var(--fM)' }}>S</div>
-                  <div style={{ fontSize: 11, fontWeight: 700, margin: '4px 0' }}>Sinker</div>
-                  <div style={{ fontSize: 8, color: 'var(--t2)', lineHeight: 1.5 }}>{'해저로 침강. 비중 > 1.0, 저층 오염 축적'}</div>
-                  <div style={{ marginTop: 6, padding: 3, background: 'rgba(34,197,94,.08)', borderRadius: 3, fontSize: 7, color: 'var(--green)', fontWeight: 600 }}>저층 3D 모니터링 필수</div>
+                <div className="p-3 rounded-md text-center" style={{ background: 'rgba(34,197,94,.06)', border: '1px solid rgba(34,197,94,.2)' }}>
+                  <div className="flex items-center justify-center text-[18px] mx-auto mb-2" style={{ width: 36, height: 36, borderRadius: '50%', background: 'rgba(34,197,94,.15)' }}>⬇</div>
+                  <div className="text-[13px] font-mono text-status-green" style={{ fontWeight: 800 }}>S</div>
+                  <div className="text-[11px] font-bold" style={{ margin: '4px 0' }}>Sinker</div>
+                  <div className="text-[8px] text-text-2 leading-normal">{'해저로 침강. 비중 > 1.0, 저층 오염 축적'}</div>
+                  <div className="mt-1.5 text-[7px] font-semibold text-status-green" style={{ padding: 3, background: 'rgba(34,197,94,.08)', borderRadius: 3 }}>저층 3D 모니터링 필수</div>
                 </div>
               </div>
               {/* 복합 거동 */}
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 8, padding: 12 }}>
-                <div style={{ fontSize: 10, fontWeight: 700, marginBottom: 8 }}>🔀 복합 거동 유형</div>
-                <div style={{ display: 'grid', gridTemplateColumns: 'repeat(5,1fr)', gap: 6, fontSize: 8, textAlign: 'center' }}>
-                  <div style={{ padding: 6, background: 'var(--bg0)', borderRadius: 4 }}><span style={{ fontWeight: 700, color: 'var(--purple)' }}>GD</span><br/><span style={{ color: 'var(--t3)' }}>기체+용해</span></div>
-                  <div style={{ padding: 6, background: 'var(--bg0)', borderRadius: 4 }}><span style={{ fontWeight: 700, color: 'var(--red)' }}>ED</span><br/><span style={{ color: 'var(--t3)' }}>증발+용해</span></div>
-                  <div style={{ padding: 6, background: 'var(--bg0)', borderRadius: 4 }}><span style={{ fontWeight: 700, color: 'var(--yellow)' }}>FE</span><br/><span style={{ color: 'var(--t3)' }}>부유+증발</span></div>
-                  <div style={{ padding: 6, background: 'var(--bg0)', borderRadius: 4 }}><span style={{ fontWeight: 700, color: 'var(--cyan)' }}>FED</span><br/><span style={{ color: 'var(--t3)' }}>부유+증발+용해</span></div>
-                  <div style={{ padding: 6, background: 'var(--bg0)', borderRadius: 4 }}><span style={{ fontWeight: 700, color: 'var(--green)' }}>SD</span><br/><span style={{ color: 'var(--t3)' }}>침강+용해</span></div>
+              <div className="rounded-md p-3 border border-border" style={{ background: 'var(--bg3)' }}>
+                <div className="text-[10px] font-bold mb-2">🔀 복합 거동 유형</div>
+                <div className="text-center" style={{ display: 'grid', gridTemplateColumns: 'repeat(5,1fr)', gap: 6, fontSize: 8 }}>
+                  <div className="rounded" style={{ padding: 6, background: 'var(--bg0)' }}><span className="font-bold text-primary-purple">GD</span><br/><span className="text-text-3">기체+용해</span></div>
+                  <div className="rounded" style={{ padding: 6, background: 'var(--bg0)' }}><span className="font-bold text-status-red">ED</span><br/><span className="text-text-3">증발+용해</span></div>
+                  <div className="rounded" style={{ padding: 6, background: 'var(--bg0)' }}><span className="font-bold text-status-yellow">FE</span><br/><span className="text-text-3">부유+증발</span></div>
+                  <div className="rounded" style={{ padding: 6, background: 'var(--bg0)' }}><span className="font-bold text-primary-cyan">FED</span><br/><span className="text-text-3">부유+증발+용해</span></div>
+                  <div className="rounded" style={{ padding: 6, background: 'var(--bg0)' }}><span className="font-bold text-status-green">SD</span><br/><span className="text-text-3">침강+용해</span></div>
                 </div>
               </div>
             </div>
@@ -291,11 +293,12 @@ ${styles}
         {activeTab === 1 && (
           <div>
             {/* 카테고리 필터 */}
-            <div style={{ display: 'flex', gap: 6, marginBottom: 14 }} data-html2pdf-ignore>
+            <div className="flex gap-1.5 mb-[14px]" data-html2pdf-ignore>
               {categories.map(cat => (
                 <button key={cat.id} onClick={() => setSelectedCategory(cat.id)}
+                  className="rounded-sm text-[10px] font-semibold cursor-pointer"
                   style={{
-                    padding: '6px 12px', borderRadius: 6, fontSize: 10, fontWeight: 600, cursor: 'pointer',
+                    padding: '6px 12px',
                     border: selectedCategory === cat.id ? '1px solid var(--orange)' : '1px solid var(--bd)',
                     color: selectedCategory === cat.id ? 'var(--orange)' : 'var(--t3)',
                     background: selectedCategory === cat.id ? 'rgba(249,115,22,.08)' : 'var(--bg3)',
@@ -309,125 +312,125 @@ ${styles}
 
               {/* 암모니아 */}
               {filtered.find(s => s.casNumber === '7664-41-7') && (
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 14, borderLeft: '4px solid var(--purple)' }}>
-                <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 10 }}>
-                  <div><span style={{ fontSize: 14, fontWeight: 800, color: 'var(--purple)', fontFamily: 'var(--fM)' }}>NH₃</span> <span style={{ fontSize: 12, fontWeight: 700 }}>암모니아</span></div>
-                  <div style={{ display: 'flex', gap: 4 }}><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(168,85,247,.1)', fontSize: 8, color: 'var(--purple)', fontWeight: 600 }}>G/GD</span><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(239,68,68,.1)', fontSize: 8, color: 'var(--red)', fontWeight: 600 }}>독성</span></div>
+              <div className="rounded-[10px] p-[14px] border border-border" style={{ background: 'var(--bg3)', borderLeft: '4px solid var(--purple)' }}>
+                <div className="flex items-center justify-between mb-[10px]">
+                  <div><span className="text-sm font-mono text-primary-purple" style={{ fontWeight: 800 }}>NH₃</span> <span className="text-xs font-bold">암모니아</span></div>
+                  <div className="flex gap-1"><span className="text-[8px] font-semibold text-primary-purple" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(168,85,247,.1)' }}>G/GD</span><span className="text-[8px] font-semibold text-status-red" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(239,68,68,.1)' }}>독성</span></div>
                 </div>
                 <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 4, fontSize: 8, marginBottom: 8 }}>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>CAS:</span> <span style={{ fontFamily: 'var(--fM)' }}>7664-41-7</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>분자량:</span> <span style={{ fontFamily: 'var(--fM)' }}>17.03</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>끓는점:</span> <span style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>-33.4°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>비중:</span> <span style={{ fontFamily: 'var(--fM)' }}>0.73</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>인화점:</span> <span style={{ fontFamily: 'var(--fM)' }}>N/A (불연)</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>용해도:</span> <span style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>매우 높음</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">CAS:</span> <span className="font-mono">7664-41-7</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">분자량:</span> <span className="font-mono">17.03</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">끓는점:</span> <span className="font-mono text-primary-cyan">-33.4°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">비중:</span> <span className="font-mono">0.73</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">인화점:</span> <span className="font-mono">N/A (불연)</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">용해도:</span> <span className="font-mono text-primary-cyan">매우 높음</span></div>
                 </div>
-                <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 4, fontSize: 7, textAlign: 'center' }}>
-                  <div style={{ padding: 4, background: 'rgba(34,197,94,.06)', border: '1px solid rgba(34,197,94,.12)', borderRadius: 3 }}><span style={{ color: 'var(--green)' }}>AEGL-2</span><br/><b>160 ppm</b></div>
-                  <div style={{ padding: 4, background: 'rgba(249,115,22,.06)', border: '1px solid rgba(249,115,22,.12)', borderRadius: 3 }}><span style={{ color: 'var(--orange)' }}>ERPG-2</span><br/><b>150 ppm</b></div>
-                  <div style={{ padding: 4, background: 'rgba(239,68,68,.06)', border: '1px solid rgba(239,68,68,.12)', borderRadius: 3 }}><span style={{ color: 'var(--red)' }}>IDLH</span><br/><b>300 ppm</b></div>
+                <div className="text-center" style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 4, fontSize: 7 }}>
+                  <div style={{ padding: 4, background: 'rgba(34,197,94,.06)', border: '1px solid rgba(34,197,94,.12)', borderRadius: 3 }}><span className="text-status-green">AEGL-2</span><br/><b>160 ppm</b></div>
+                  <div style={{ padding: 4, background: 'rgba(249,115,22,.06)', border: '1px solid rgba(249,115,22,.12)', borderRadius: 3 }}><span className="text-status-orange">ERPG-2</span><br/><b>150 ppm</b></div>
+                  <div style={{ padding: 4, background: 'rgba(239,68,68,.06)', border: '1px solid rgba(239,68,68,.12)', borderRadius: 3 }}><span className="text-status-red">IDLH</span><br/><b>300 ppm</b></div>
                 </div>
-                <div style={{ marginTop: 6, fontSize: 8, color: 'var(--t3)', lineHeight: 1.5 }}>해상 유출 시 급속 기화 → 독성 가스운 형성. 물에 잘 용해되어 수중 독성도 높음. 해풍 환경에서 확산 범위 확대.</div>
+                <div className="mt-1.5 text-[8px] text-text-3 leading-normal">해상 유출 시 급속 기화 → 독성 가스운 형성. 물에 잘 용해되어 수중 독성도 높음. 해풍 환경에서 확산 범위 확대.</div>
               </div>
               )}
 
               {/* 메탄올 */}
               {filtered.find(s => s.casNumber === '67-56-1') && (
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 14, borderLeft: '4px solid var(--cyan)' }}>
-                <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 10 }}>
-                  <div><span style={{ fontSize: 14, fontWeight: 800, color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>CH₃OH</span> <span style={{ fontSize: 12, fontWeight: 700 }}>메탄올</span></div>
-                  <div style={{ display: 'flex', gap: 4 }}><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(6,182,212,.1)', fontSize: 8, color: 'var(--cyan)', fontWeight: 600 }}>ED</span><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(249,115,22,.1)', fontSize: 8, color: 'var(--orange)', fontWeight: 600 }}>인화성</span></div>
+              <div className="rounded-[10px] p-[14px] border border-border" style={{ background: 'var(--bg3)', borderLeft: '4px solid var(--cyan)' }}>
+                <div className="flex items-center justify-between mb-[10px]">
+                  <div><span className="text-sm font-mono text-primary-cyan" style={{ fontWeight: 800 }}>CH₃OH</span> <span className="text-xs font-bold">메탄올</span></div>
+                  <div className="flex gap-1"><span className="text-[8px] font-semibold text-primary-cyan" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(6,182,212,.1)' }}>ED</span><span className="text-[8px] font-semibold text-status-orange" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(249,115,22,.1)' }}>인화성</span></div>
                 </div>
                 <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 4, fontSize: 8, marginBottom: 8 }}>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>CAS:</span> <span style={{ fontFamily: 'var(--fM)' }}>67-56-1</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>분자량:</span> <span style={{ fontFamily: 'var(--fM)' }}>32.04</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>끓는점:</span> <span style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>64.7°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>비중:</span> <span style={{ fontFamily: 'var(--fM)' }}>0.79</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>인화점:</span> <span style={{ color: 'var(--orange)', fontFamily: 'var(--fM)' }}>11°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>용해도:</span> <span style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>완전 혼화</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">CAS:</span> <span className="font-mono">67-56-1</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">분자량:</span> <span className="font-mono">32.04</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">끓는점:</span> <span className="font-mono text-primary-cyan">64.7°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">비중:</span> <span className="font-mono">0.79</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">인화점:</span> <span className="font-mono text-status-orange">11°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">용해도:</span> <span className="font-mono text-primary-cyan">완전 혼화</span></div>
                 </div>
-                <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 4, fontSize: 7, textAlign: 'center' }}>
-                  <div style={{ padding: 4, background: 'rgba(34,197,94,.06)', border: '1px solid rgba(34,197,94,.12)', borderRadius: 3 }}><span style={{ color: 'var(--green)' }}>AEGL-2</span><br/><b>2,100 ppm</b></div>
-                  <div style={{ padding: 4, background: 'rgba(249,115,22,.06)', border: '1px solid rgba(249,115,22,.12)', borderRadius: 3 }}><span style={{ color: 'var(--orange)' }}>ERPG-2</span><br/><b>1,000 ppm</b></div>
-                  <div style={{ padding: 4, background: 'rgba(239,68,68,.06)', border: '1px solid rgba(239,68,68,.12)', borderRadius: 3 }}><span style={{ color: 'var(--red)' }}>IDLH</span><br/><b>6,000 ppm</b></div>
+                <div className="text-center" style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 4, fontSize: 7 }}>
+                  <div style={{ padding: 4, background: 'rgba(34,197,94,.06)', border: '1px solid rgba(34,197,94,.12)', borderRadius: 3 }}><span className="text-status-green">AEGL-2</span><br/><b>2,100 ppm</b></div>
+                  <div style={{ padding: 4, background: 'rgba(249,115,22,.06)', border: '1px solid rgba(249,115,22,.12)', borderRadius: 3 }}><span className="text-status-orange">ERPG-2</span><br/><b>1,000 ppm</b></div>
+                  <div style={{ padding: 4, background: 'rgba(239,68,68,.06)', border: '1px solid rgba(239,68,68,.12)', borderRadius: 3 }}><span className="text-status-red">IDLH</span><br/><b>6,000 ppm</b></div>
                 </div>
-                <div style={{ marginTop: 6, fontSize: 8, color: 'var(--t3)', lineHeight: 1.5 }}>해수에 완전 용해 → 수질 오염 장기화. 인화점 낮아 화재 위험. 증발 시 독성 증기 발생. 2007 온산항 FODDANGER호 95만L 유출 사고.</div>
+                <div className="mt-1.5 text-[8px] text-text-3 leading-normal">해수에 완전 용해 → 수질 오염 장기화. 인화점 낮아 화재 위험. 증발 시 독성 증기 발생. 2007 온산항 FODDANGER호 95만L 유출 사고.</div>
               </div>
               )}
 
               {/* 수소 */}
               {filtered.find(s => s.casNumber === '1333-74-0') && (
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 14, borderLeft: '4px solid var(--red)' }}>
-                <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 10 }}>
-                  <div><span style={{ fontSize: 14, fontWeight: 800, color: 'var(--red)', fontFamily: 'var(--fM)' }}>H₂</span> <span style={{ fontSize: 12, fontWeight: 700 }}>수소</span></div>
-                  <div style={{ display: 'flex', gap: 4 }}><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(168,85,247,.1)', fontSize: 8, color: 'var(--purple)', fontWeight: 600 }}>G</span><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(239,68,68,.1)', fontSize: 8, color: 'var(--red)', fontWeight: 600 }}>폭발</span></div>
+              <div className="rounded-[10px] p-[14px] border border-border" style={{ background: 'var(--bg3)', borderLeft: '4px solid var(--red)' }}>
+                <div className="flex items-center justify-between mb-[10px]">
+                  <div><span className="text-sm font-mono text-status-red" style={{ fontWeight: 800 }}>H₂</span> <span className="text-xs font-bold">수소</span></div>
+                  <div className="flex gap-1"><span className="text-[8px] font-semibold text-primary-purple" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(168,85,247,.1)' }}>G</span><span className="text-[8px] font-semibold text-status-red" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(239,68,68,.1)' }}>폭발</span></div>
                 </div>
                 <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 4, fontSize: 8, marginBottom: 8 }}>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>CAS:</span> <span style={{ fontFamily: 'var(--fM)' }}>1333-74-0</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>분자량:</span> <span style={{ fontFamily: 'var(--fM)' }}>2.016</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>끓는점:</span> <span style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>-252.9°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>비중(기체):</span> <span style={{ fontFamily: 'var(--fM)' }}>0.07</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>LFL:</span> <span style={{ color: 'var(--red)', fontFamily: 'var(--fM)' }}>4.0%</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>UFL:</span> <span style={{ color: 'var(--red)', fontFamily: 'var(--fM)' }}>75.0%</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">CAS:</span> <span className="font-mono">1333-74-0</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">분자량:</span> <span className="font-mono">2.016</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">끓는점:</span> <span className="font-mono text-primary-cyan">-252.9°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">비중(기체):</span> <span className="font-mono">0.07</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">LFL:</span> <span className="font-mono text-status-red">4.0%</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">UFL:</span> <span className="font-mono text-status-red">75.0%</span></div>
                 </div>
-                <div style={{ marginTop: 6, fontSize: 8, color: 'var(--t3)', lineHeight: 1.5 }}>폭발 범위 극히 넓음(4~75%). 무색·무취로 감지 불가. 극저온 액화수소 유출 시 BLEVE 위험. 급속 상승 확산.</div>
+                <div className="mt-1.5 text-[8px] text-text-3 leading-normal">폭발 범위 극히 넓음(4~75%). 무색·무취로 감지 불가. 극저온 액화수소 유출 시 BLEVE 위험. 급속 상승 확산.</div>
               </div>
               )}
 
               {/* LNG */}
               {filtered.find(s => s.nameEn === 'LPG (Propane/Butane)' || s.casNumber === '74-82-8') && (
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 14, borderLeft: '4px solid var(--orange)' }}>
-                <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 10 }}>
-                  <div><span style={{ fontSize: 14, fontWeight: 800, color: 'var(--orange)', fontFamily: 'var(--fM)' }}>CH₄</span> <span style={{ fontSize: 12, fontWeight: 700 }}>LNG (메탄)</span></div>
-                  <div style={{ display: 'flex', gap: 4 }}><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(168,85,247,.1)', fontSize: 8, color: 'var(--purple)', fontWeight: 600 }}>G</span><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(249,115,22,.1)', fontSize: 8, color: 'var(--orange)', fontWeight: 600 }}>인화/폭발</span></div>
+              <div className="rounded-[10px] p-[14px] border border-border" style={{ background: 'var(--bg3)', borderLeft: '4px solid var(--orange)' }}>
+                <div className="flex items-center justify-between mb-[10px]">
+                  <div><span className="text-sm font-mono text-status-orange" style={{ fontWeight: 800 }}>CH₄</span> <span className="text-xs font-bold">LNG (메탄)</span></div>
+                  <div className="flex gap-1"><span className="text-[8px] font-semibold text-primary-purple" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(168,85,247,.1)' }}>G</span><span className="text-[8px] font-semibold text-status-orange" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(249,115,22,.1)' }}>인화/폭발</span></div>
                 </div>
                 <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 4, fontSize: 8, marginBottom: 8 }}>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>CAS:</span> <span style={{ fontFamily: 'var(--fM)' }}>74-82-8</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>분자량:</span> <span style={{ fontFamily: 'var(--fM)' }}>16.04</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>끓는점:</span> <span style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>-161.5°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>비중(액체):</span> <span style={{ fontFamily: 'var(--fM)' }}>0.42</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>LFL:</span> <span style={{ color: 'var(--orange)', fontFamily: 'var(--fM)' }}>5.0%</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>UFL:</span> <span style={{ color: 'var(--orange)', fontFamily: 'var(--fM)' }}>15.0%</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">CAS:</span> <span className="font-mono">74-82-8</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">분자량:</span> <span className="font-mono">16.04</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">끓는점:</span> <span className="font-mono text-primary-cyan">-161.5°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">비중(액체):</span> <span className="font-mono">0.42</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">LFL:</span> <span className="font-mono text-status-orange">5.0%</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">UFL:</span> <span className="font-mono text-status-orange">15.0%</span></div>
                 </div>
-                <div style={{ marginTop: 6, fontSize: 8, color: 'var(--t3)', lineHeight: 1.5 }}>극저온(-162°C) 유출 시 RPT(급속상변환폭발), Pool Fire 위험. Flash 기화 → 가연성 가스운 형성. 인천·평택항 LNG 물동량 상위.</div>
+                <div className="mt-1.5 text-[8px] text-text-3 leading-normal">극저온(-162°C) 유출 시 RPT(급속상변환폭발), Pool Fire 위험. Flash 기화 → 가연성 가스운 형성. 인천·평택항 LNG 물동량 상위.</div>
               </div>
               )}
 
               {/* 페놀 */}
               {filtered.find(s => s.casNumber === '108-95-2' || s.name === '페놀') && (
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 14, borderLeft: '4px solid var(--green)' }}>
-                <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 10 }}>
-                  <div><span style={{ fontSize: 14, fontWeight: 800, color: 'var(--green)', fontFamily: 'var(--fM)' }}>C₆H₅OH</span> <span style={{ fontSize: 12, fontWeight: 700 }}>페놀</span></div>
-                  <div style={{ display: 'flex', gap: 4 }}><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(34,197,94,.1)', fontSize: 8, color: 'var(--green)', fontWeight: 600 }}>S/SD</span><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(239,68,68,.1)', fontSize: 8, color: 'var(--red)', fontWeight: 600 }}>독성</span></div>
+              <div className="rounded-[10px] p-[14px] border border-border" style={{ background: 'var(--bg3)', borderLeft: '4px solid var(--green)' }}>
+                <div className="flex items-center justify-between mb-[10px]">
+                  <div><span className="text-sm font-mono text-status-green" style={{ fontWeight: 800 }}>C₆H₅OH</span> <span className="text-xs font-bold">페놀</span></div>
+                  <div className="flex gap-1"><span className="text-[8px] font-semibold text-status-green" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(34,197,94,.1)' }}>S/SD</span><span className="text-[8px] font-semibold text-status-red" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(239,68,68,.1)' }}>독성</span></div>
                 </div>
                 <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 4, fontSize: 8, marginBottom: 8 }}>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>CAS:</span> <span style={{ fontFamily: 'var(--fM)' }}>108-95-2</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>분자량:</span> <span style={{ fontFamily: 'var(--fM)' }}>94.11</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>끓는점:</span> <span style={{ fontFamily: 'var(--fM)' }}>181.7°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>비중:</span> <span style={{ color: 'var(--green)', fontFamily: 'var(--fM)' }}>1.07 (침강)</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>인화점:</span> <span style={{ color: 'var(--orange)', fontFamily: 'var(--fM)' }}>79°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>용해도:</span> <span style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>84 g/L</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">CAS:</span> <span className="font-mono">108-95-2</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">분자량:</span> <span className="font-mono">94.11</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">끓는점:</span> <span className="font-mono">181.7°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">비중:</span> <span className="font-mono text-status-green">1.07 (침강)</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">인화점:</span> <span className="font-mono text-status-orange">79°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">용해도:</span> <span className="font-mono text-primary-cyan">84 g/L</span></div>
                 </div>
-                <div style={{ marginTop: 6, fontSize: 8, color: 'var(--t3)', lineHeight: 1.5 }}>비중 1.07 → <b style={{ color: 'var(--green)' }}>Sinker 특성</b>으로 저층 축적. ROMS 검증 결과 저층 농도가 표층의 3.5배. 해양산업시설 배출 주요 HNS (31.8kg/일).</div>
+                <div className="mt-1.5 text-[8px] text-text-3 leading-normal">비중 1.07 → <b style={{ color: 'var(--green)' }}>Sinker 특성</b>으로 저층 축적. ROMS 검증 결과 저층 농도가 표층의 3.5배. 해양산업시설 배출 주요 HNS (31.8kg/일).</div>
               </div>
               )}
 
               {/* 톨루엔 */}
               {filtered.find(s => s.casNumber === '108-88-3') && (
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 14, borderLeft: '4px solid var(--yellow)' }}>
-                <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 10 }}>
-                  <div><span style={{ fontSize: 14, fontWeight: 800, color: 'var(--yellow)', fontFamily: 'var(--fM)' }}>C₇H₈</span> <span style={{ fontSize: 12, fontWeight: 700 }}>톨루엔</span></div>
-                  <div style={{ display: 'flex', gap: 4 }}><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(234,179,8,.1)', fontSize: 8, color: 'var(--yellow)', fontWeight: 600 }}>FE</span><span style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(249,115,22,.1)', fontSize: 8, color: 'var(--orange)', fontWeight: 600 }}>인화성</span></div>
+              <div className="rounded-[10px] p-[14px] border border-border" style={{ background: 'var(--bg3)', borderLeft: '4px solid var(--yellow)' }}>
+                <div className="flex items-center justify-between mb-[10px]">
+                  <div><span className="text-sm font-mono text-status-yellow" style={{ fontWeight: 800 }}>C₇H₈</span> <span className="text-xs font-bold">톨루엔</span></div>
+                  <div className="flex gap-1"><span className="text-[8px] font-semibold text-status-yellow" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(234,179,8,.1)' }}>FE</span><span className="text-[8px] font-semibold text-status-orange" style={{ padding: '2px 6px', borderRadius: 3, background: 'rgba(249,115,22,.1)' }}>인화성</span></div>
                 </div>
                 <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 4, fontSize: 8, marginBottom: 8 }}>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>CAS:</span> <span style={{ fontFamily: 'var(--fM)' }}>108-88-3</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>분자량:</span> <span style={{ fontFamily: 'var(--fM)' }}>92.14</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>끓는점:</span> <span style={{ fontFamily: 'var(--fM)' }}>110.6°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>비중:</span> <span style={{ color: 'var(--yellow)', fontFamily: 'var(--fM)' }}>0.87 (부유)</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>인화점:</span> <span style={{ color: 'var(--orange)', fontFamily: 'var(--fM)' }}>4°C</span></div>
-                  <div style={{ padding: '4px 6px', background: 'var(--bg0)', borderRadius: 3 }}><span style={{ color: 'var(--t3)' }}>용해도:</span> <span style={{ fontFamily: 'var(--fM)' }}>0.52 g/L</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">CAS:</span> <span className="font-mono">108-88-3</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">분자량:</span> <span className="font-mono">92.14</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">끓는점:</span> <span className="font-mono">110.6°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">비중:</span> <span className="font-mono text-status-yellow">0.87 (부유)</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">인화점:</span> <span className="font-mono text-status-orange">4°C</span></div>
+                  <div className="rounded" style={{ padding: '4px 6px', background: 'var(--bg0)' }}><span className="text-text-3">용해도:</span> <span className="font-mono">0.52 g/L</span></div>
                 </div>
-                <div style={{ marginTop: 6, fontSize: 8, color: 'var(--t3)', lineHeight: 1.5 }}>해수면 부유 → 증발. 인화점 극히 낮아(4°C) 화재 위험 상시. 석유화학 산업의 대표적 HNS. 울산항 주요 취급물질.</div>
+                <div className="mt-1.5 text-[8px] text-text-3 leading-normal">해수면 부유 → 증발. 인화점 극히 낮아(4°C) 화재 위험 상시. 석유화학 산업의 대표적 HNS. 울산항 주요 취급물질.</div>
               </div>
               )}
             </div>
@@ -439,127 +442,127 @@ ${styles}
           <div>
             <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 16, marginBottom: 16 }}>
               {/* AEGL 기준 */}
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16, borderTop: '3px solid var(--green)' }}>
-                <div style={{ fontSize: 13, fontWeight: 700, color: 'var(--green)', marginBottom: 10 }}>🟢 AEGL (Acute Exposure Guideline Level)</div>
-                <div style={{ fontSize: 9, color: 'var(--t3)', marginBottom: 10 }}>미국 EPA — 일반인 급성 노출 기준 (10분, 30분, 60분, 4시간, 8시간)</div>
-                <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
-                  <div style={{ padding: '8px 10px', background: 'rgba(34,197,94,.04)', border: '1px solid rgba(34,197,94,.12)', borderRadius: 6, borderLeft: '4px solid var(--green)' }}>
-                    <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--green)' }}>AEGL-1 (불쾌감)</div>
-                    <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.5 }}>눈에 띄는 불쾌감, 자극 또는 비감각적 증상. 노출 중단 시 증상 소멸.</div>
+              <div className="rounded-[10px] p-4 border border-border" style={{ background: 'var(--bg3)', borderTop: '3px solid var(--green)' }}>
+                <div className="text-[13px] font-bold text-status-green mb-[10px]">🟢 AEGL (Acute Exposure Guideline Level)</div>
+                <div className="text-[9px] text-text-3 mb-[10px]">미국 EPA — 일반인 급성 노출 기준 (10분, 30분, 60분, 4시간, 8시간)</div>
+                <div className="flex flex-col gap-1.5">
+                  <div className="rounded-sm" style={{ padding: '8px 10px', background: 'rgba(34,197,94,.04)', border: '1px solid rgba(34,197,94,.12)', borderLeft: '4px solid var(--green)' }}>
+                    <div className="text-[11px] font-bold text-status-green">AEGL-1 (불쾌감)</div>
+                    <div className="text-[9px] text-text-2 leading-normal">눈에 띄는 불쾌감, 자극 또는 비감각적 증상. 노출 중단 시 증상 소멸.</div>
                   </div>
-                  <div style={{ padding: '8px 10px', background: 'rgba(249,115,22,.04)', border: '1px solid rgba(249,115,22,.12)', borderRadius: 6, borderLeft: '4px solid var(--orange)' }}>
-                    <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--orange)' }}>AEGL-2 (비가역적 영향)</div>
-                    <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.5 }}>비가역적·장기적 건강 영향 또는 대피 능력 저하. <b style={{ color: 'var(--orange)' }}>대피 기준으로 사용</b>.</div>
+                  <div className="rounded-sm" style={{ padding: '8px 10px', background: 'rgba(249,115,22,.04)', border: '1px solid rgba(249,115,22,.12)', borderLeft: '4px solid var(--orange)' }}>
+                    <div className="text-[11px] font-bold text-status-orange">AEGL-2 (비가역적 영향)</div>
+                    <div className="text-[9px] text-text-2 leading-normal">비가역적·장기적 건강 영향 또는 대피 능력 저하. <b style={{ color: 'var(--orange)' }}>대피 기준으로 사용</b>.</div>
                   </div>
-                  <div style={{ padding: '8px 10px', background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.12)', borderRadius: 6, borderLeft: '4px solid var(--red)' }}>
-                    <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--red)' }}>AEGL-3 (생명 위협)</div>
-                    <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.5 }}>생명을 위협하는 건강 영향 또는 사망. <b style={{ color: 'var(--red)' }}>즉시 대피·격리 구역 설정</b>.</div>
+                  <div className="rounded-sm" style={{ padding: '8px 10px', background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.12)', borderLeft: '4px solid var(--red)' }}>
+                    <div className="text-[11px] font-bold text-status-red">AEGL-3 (생명 위협)</div>
+                    <div className="text-[9px] text-text-2 leading-normal">생명을 위협하는 건강 영향 또는 사망. <b style={{ color: 'var(--red)' }}>즉시 대피·격리 구역 설정</b>.</div>
                   </div>
                 </div>
               </div>
 
               {/* ERPG / IDLH */}
-              <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16, borderTop: '3px solid var(--red)' }}>
-                <div style={{ fontSize: 13, fontWeight: 700, color: 'var(--red)', marginBottom: 10 }}>🔴 ERPG &amp; IDLH</div>
-                <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
+              <div className="rounded-[10px] p-4 border border-border" style={{ background: 'var(--bg3)', borderTop: '3px solid var(--red)' }}>
+                <div className="text-[13px] font-bold text-status-red mb-[10px]">🔴 ERPG &amp; IDLH</div>
+                <div className="flex flex-col gap-2">
                   <div>
-                    <div style={{ fontSize: 10, fontWeight: 700, color: 'var(--orange)', marginBottom: 4 }}>ERPG (Emergency Response Planning Guideline)</div>
-                    <div style={{ fontSize: 9, color: 'var(--t3)', marginBottom: 6 }}>AIHA 발행 — 1시간 노출 기준</div>
-                    <div style={{ display: 'flex', flexDirection: 'column', gap: 4 }}>
-                      <div style={{ padding: '6px 8px', background: 'rgba(34,197,94,.03)', border: '1px solid rgba(34,197,94,.1)', borderRadius: 4, fontSize: 8, borderLeft: '3px solid var(--green)' }}><b style={{ color: 'var(--green)' }}>ERPG-1</b> — 일시적 건강 영향, 냄새 감지</div>
-                      <div style={{ padding: '6px 8px', background: 'rgba(249,115,22,.03)', border: '1px solid rgba(249,115,22,.1)', borderRadius: 4, fontSize: 8, borderLeft: '3px solid var(--orange)' }}><b style={{ color: 'var(--orange)' }}>ERPG-2</b> — 비가역적 영향, 대피 판단 기준</div>
-                      <div style={{ padding: '6px 8px', background: 'rgba(239,68,68,.03)', border: '1px solid rgba(239,68,68,.1)', borderRadius: 4, fontSize: 8, borderLeft: '3px solid var(--red)' }}><b style={{ color: 'var(--red)' }}>ERPG-3</b> — 생명 위협 농도</div>
+                    <div className="text-[10px] font-bold text-status-orange mb-1">ERPG (Emergency Response Planning Guideline)</div>
+                    <div className="text-[9px] text-text-3 mb-1.5">AIHA 발행 — 1시간 노출 기준</div>
+                    <div className="flex flex-col gap-1">
+                      <div className="text-[8px] rounded" style={{ padding: '6px 8px', background: 'rgba(34,197,94,.03)', border: '1px solid rgba(34,197,94,.1)', borderLeft: '3px solid var(--green)' }}><b style={{ color: 'var(--green)' }}>ERPG-1</b> — 일시적 건강 영향, 냄새 감지</div>
+                      <div className="text-[8px] rounded" style={{ padding: '6px 8px', background: 'rgba(249,115,22,.03)', border: '1px solid rgba(249,115,22,.1)', borderLeft: '3px solid var(--orange)' }}><b style={{ color: 'var(--orange)' }}>ERPG-2</b> — 비가역적 영향, 대피 판단 기준</div>
+                      <div className="text-[8px] rounded" style={{ padding: '6px 8px', background: 'rgba(239,68,68,.03)', border: '1px solid rgba(239,68,68,.1)', borderLeft: '3px solid var(--red)' }}><b style={{ color: 'var(--red)' }}>ERPG-3</b> — 생명 위협 농도</div>
                     </div>
                   </div>
-                  <div style={{ marginTop: 4, padding: 10, background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.15)', borderRadius: 6 }}>
-                    <div style={{ fontSize: 10, fontWeight: 700, color: 'var(--red)', marginBottom: 4 }}>IDLH (Immediately Dangerous to Life or Health)</div>
-                    <div style={{ fontSize: 9, color: 'var(--t3)', marginBottom: 4 }}>NIOSH — 30분 노출 시 생명·건강에 즉각적 위험</div>
-                    <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.5 }}><b style={{ color: 'var(--red)' }}>최대 허용 노출 한계</b>로서 이 농도를 초과하면 자급식 호흡장치(SCBA) 없이는 진입 불가. WING 시스템에서 위험구역 자동 설정의 기준값으로 사용.</div>
+                  <div className="mt-1 rounded-sm" style={{ padding: 10, background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.15)' }}>
+                    <div className="text-[10px] font-bold text-status-red mb-1">IDLH (Immediately Dangerous to Life or Health)</div>
+                    <div className="text-[9px] text-text-3 mb-1">NIOSH — 30분 노출 시 생명·건강에 즉각적 위험</div>
+                    <div className="text-[9px] text-text-2 leading-normal"><b style={{ color: 'var(--red)' }}>최대 허용 노출 한계</b>로서 이 농도를 초과하면 자급식 호흡장치(SCBA) 없이는 진입 불가. WING 시스템에서 위험구역 자동 설정의 기준값으로 사용.</div>
                   </div>
                 </div>
               </div>
             </div>
 
             {/* 물질별 위험도 비교표 */}
-            <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16 }}>
-              <div style={{ fontSize: 12, fontWeight: 700, marginBottom: 12 }}>📊 주요 HNS 물질별 위험도 기준 비교 (ppm)</div>
+            <div className="rounded-[10px] p-4 border border-border" style={{ background: 'var(--bg3)' }}>
+              <div className="text-xs font-bold mb-3">📊 주요 HNS 물질별 위험도 기준 비교 (ppm)</div>
               <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: 9 }}>
                 <thead>
                   <tr style={{ background: 'rgba(168,85,247,.06)' }}>
-                    <th style={{ padding: '7px 8px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--purple)' }}>물질</th>
-                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--green)' }}>AEGL-1</th>
-                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--orange)' }}>AEGL-2</th>
-                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--red)' }}>AEGL-3</th>
-                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--orange)' }}>ERPG-2</th>
-                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--red)' }}>IDLH</th>
-                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--orange)' }}>LFL(%)</th>
-                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--t2)' }}>SEBC</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'left', borderBottom: '2px solid var(--bdL)' }} className="text-primary-purple">물질</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)' }} className="text-status-green">AEGL-1</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)' }} className="text-status-orange">AEGL-2</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)' }} className="text-status-red">AEGL-3</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)' }} className="text-status-orange">ERPG-2</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)' }} className="text-status-red">IDLH</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)' }} className="text-status-orange">LFL(%)</th>
+                    <th style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)' }} className="text-text-2">SEBC</th>
                   </tr>
                 </thead>
                 <tbody>
                   <tr style={{ borderBottom: '1px solid rgba(255,255,255,.04)' }}>
-                    <td style={{ padding: '6px 8px', fontWeight: 600, color: 'var(--purple)' }}>NH₃ 암모니아</td>
-                    <td style={{ textAlign: 'center', color: 'var(--green)', fontFamily: 'var(--fM)' }}>30</td>
-                    <td style={{ textAlign: 'center', color: 'var(--orange)', fontFamily: 'var(--fM)' }}>160</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>1,100</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>150</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>300</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>15.0</td>
-                    <td style={{ textAlign: 'center', fontWeight: 600, color: 'var(--purple)' }}>G/GD</td>
+                    <td style={{ padding: '6px 8px' }} className="font-semibold text-primary-purple">NH₃ 암모니아</td>
+                    <td className="text-center font-mono text-status-green">30</td>
+                    <td className="text-center font-mono text-status-orange">160</td>
+                    <td className="text-center font-mono text-status-red">1,100</td>
+                    <td className="text-center font-mono">150</td>
+                    <td className="text-center font-mono text-status-red">300</td>
+                    <td className="text-center font-mono">15.0</td>
+                    <td className="text-center font-semibold text-primary-purple">G/GD</td>
                   </tr>
                   <tr style={{ borderBottom: '1px solid rgba(255,255,255,.04)' }}>
-                    <td style={{ padding: '6px 8px', fontWeight: 600, color: 'var(--cyan)' }}>CH₃OH 메탄올</td>
-                    <td style={{ textAlign: 'center', color: 'var(--green)', fontFamily: 'var(--fM)' }}>530</td>
-                    <td style={{ textAlign: 'center', color: 'var(--orange)', fontFamily: 'var(--fM)' }}>2,100</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>14,000</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>1,000</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>6,000</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>6.0</td>
-                    <td style={{ textAlign: 'center', fontWeight: 600, color: 'var(--cyan)' }}>ED</td>
+                    <td style={{ padding: '6px 8px' }} className="font-semibold text-primary-cyan">CH₃OH 메탄올</td>
+                    <td className="text-center font-mono text-status-green">530</td>
+                    <td className="text-center font-mono text-status-orange">2,100</td>
+                    <td className="text-center font-mono text-status-red">14,000</td>
+                    <td className="text-center font-mono">1,000</td>
+                    <td className="text-center font-mono text-status-red">6,000</td>
+                    <td className="text-center font-mono">6.0</td>
+                    <td className="text-center font-semibold text-primary-cyan">ED</td>
                   </tr>
                   <tr style={{ borderBottom: '1px solid rgba(255,255,255,.04)' }}>
-                    <td style={{ padding: '6px 8px', fontWeight: 600, color: 'var(--red)' }}>H₂ 수소</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)', fontWeight: 700 }}>4.0</td>
-                    <td style={{ textAlign: 'center', fontWeight: 600, color: 'var(--purple)' }}>G</td>
+                    <td style={{ padding: '6px 8px' }} className="font-semibold text-status-red">H₂ 수소</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center font-mono font-bold text-status-red">4.0</td>
+                    <td className="text-center font-semibold text-primary-purple">G</td>
                   </tr>
                   <tr style={{ borderBottom: '1px solid rgba(255,255,255,.04)' }}>
-                    <td style={{ padding: '6px 8px', fontWeight: 600, color: 'var(--orange)' }}>CH₄ LNG</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--t3)' }}>-</td>
-                    <td style={{ textAlign: 'center', color: 'var(--orange)', fontFamily: 'var(--fM)' }}>5.0</td>
-                    <td style={{ textAlign: 'center', fontWeight: 600, color: 'var(--purple)' }}>G</td>
+                    <td style={{ padding: '6px 8px' }} className="font-semibold text-status-orange">CH₄ LNG</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center text-text-3">-</td>
+                    <td className="text-center font-mono text-status-orange">5.0</td>
+                    <td className="text-center font-semibold text-primary-purple">G</td>
                   </tr>
                   <tr style={{ borderBottom: '1px solid rgba(255,255,255,.04)' }}>
-                    <td style={{ padding: '6px 8px', fontWeight: 600, color: 'var(--green)' }}>C₆H₅OH 페놀</td>
-                    <td style={{ textAlign: 'center', color: 'var(--green)', fontFamily: 'var(--fM)' }}>19</td>
-                    <td style={{ textAlign: 'center', color: 'var(--orange)', fontFamily: 'var(--fM)' }}>29</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>57</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>50</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>250</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>1.8</td>
-                    <td style={{ textAlign: 'center', fontWeight: 600, color: 'var(--green)' }}>S/SD</td>
+                    <td style={{ padding: '6px 8px' }} className="font-semibold text-status-green">C₆H₅OH 페놀</td>
+                    <td className="text-center font-mono text-status-green">19</td>
+                    <td className="text-center font-mono text-status-orange">29</td>
+                    <td className="text-center font-mono text-status-red">57</td>
+                    <td className="text-center font-mono">50</td>
+                    <td className="text-center font-mono text-status-red">250</td>
+                    <td className="text-center font-mono">1.8</td>
+                    <td className="text-center font-semibold text-status-green">S/SD</td>
                   </tr>
                   <tr>
-                    <td style={{ padding: '6px 8px', fontWeight: 600, color: 'var(--yellow)' }}>C₇H₈ 톨루엔</td>
-                    <td style={{ textAlign: 'center', color: 'var(--green)', fontFamily: 'var(--fM)' }}>67</td>
-                    <td style={{ textAlign: 'center', color: 'var(--orange)', fontFamily: 'var(--fM)' }}>560</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>3,700</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>300</td>
-                    <td style={{ textAlign: 'center', color: 'var(--red)', fontFamily: 'var(--fM)' }}>500</td>
-                    <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>1.1</td>
-                    <td style={{ textAlign: 'center', fontWeight: 600, color: 'var(--yellow)' }}>FE</td>
+                    <td style={{ padding: '6px 8px' }} className="font-semibold text-status-yellow">C₇H₈ 톨루엔</td>
+                    <td className="text-center font-mono text-status-green">67</td>
+                    <td className="text-center font-mono text-status-orange">560</td>
+                    <td className="text-center font-mono text-status-red">3,700</td>
+                    <td className="text-center font-mono">300</td>
+                    <td className="text-center font-mono text-status-red">500</td>
+                    <td className="text-center font-mono">1.1</td>
+                    <td className="text-center font-semibold text-status-yellow">FE</td>
                   </tr>
                 </tbody>
               </table>
-              <div style={{ marginTop: 8, fontSize: 7, color: 'var(--t3)' }}>※ AEGL: 60분 기준 / ERPG: 1시간 노출 / IDLH: 30분 / LFL: 폭발하한</div>
+              <div className="mt-2 text-[7px] text-text-3">※ AEGL: 60분 기준 / ERPG: 1시간 노출 / IDLH: 30분 / LFL: 폭발하한</div>
             </div>
           </div>
         )}
@@ -568,18 +571,18 @@ ${styles}
         {activeTab === 3 && (
           <div>
             {/* ── 검색창 ── */}
-            <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16, marginBottom: 16 }}>
-              <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 14 }}>
-                <div style={{ fontSize: 13, fontWeight: 700 }}>🔍 HNS 물질 통합 검색 <span style={{ fontSize: 9, fontWeight: 400, color: 'var(--t3)' }}>(화물약어·제품명·동의어·CAS·UN번호 통합)</span></div>
-                <div style={{ display: 'flex', gap: 4 }}>
-                  <button style={{ padding: '5px 10px', borderRadius: 4, border: '1px solid rgba(249,115,22,.25)', background: 'rgba(249,115,22,.08)', color: 'var(--orange)', fontSize: 9, fontWeight: 600, cursor: 'pointer' }}>📥 DB 다운로드</button>
-                  <button style={{ padding: '5px 10px', borderRadius: 4, border: '1px solid rgba(6,182,212,.25)', background: 'rgba(6,182,212,.08)', color: 'var(--cyan)', fontSize: 9, fontWeight: 600, cursor: 'pointer' }}>🔗 Port-MIS 연동</button>
+            <div className="rounded-[10px] p-4 mb-4 border border-border" style={{ background: 'var(--bg3)' }}>
+              <div className="flex items-center justify-between mb-[14px]">
+                <div className="text-[13px] font-bold">🔍 HNS 물질 통합 검색 <span className="text-[9px] font-normal text-text-3">(화물약어·제품명·동의어·CAS·UN번호 통합)</span></div>
+                <div className="flex gap-1">
+                  <button className="text-[9px] font-semibold cursor-pointer text-status-orange rounded" style={{ padding: '5px 10px', border: '1px solid rgba(249,115,22,.25)', background: 'rgba(249,115,22,.08)' }}>📥 DB 다운로드</button>
+                  <button className="text-[9px] font-semibold cursor-pointer text-primary-cyan rounded" style={{ padding: '5px 10px', border: '1px solid rgba(6,182,212,.25)', background: 'rgba(6,182,212,.08)' }}>🔗 Port-MIS 연동</button>
                 </div>
               </div>
-              <div style={{ display: 'flex', gap: 8, marginBottom: 10, alignItems: 'center' }}>
-                <div style={{ flexShrink: 0, display: 'flex', alignItems: 'center', gap: 4 }}>
-                  <span style={{ fontSize: 9, fontWeight: 600, color: 'var(--t3)' }}>구분:</span>
-                  <select value={hmsSearchType} onChange={e => { setHmsSearchType(e.target.value as typeof hmsSearchType); setHmsPage(1) }} style={{ padding: '6px 10px', borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, outline: 'none', minWidth: 130 }}>
+              <div className="flex gap-2 mb-[10px] items-center">
+                <div className="shrink-0 flex items-center gap-1">
+                  <span className="text-[9px] font-semibold text-text-3">구분:</span>
+                  <select value={hmsSearchType} onChange={e => { setHmsSearchType(e.target.value as typeof hmsSearchType); setHmsPage(1) }} className="rounded-sm border border-border text-[10px] outline-none" style={{ padding: '6px 10px', background: 'var(--bg0)', minWidth: 130 }}>
                     <option value="abbr">❶ 약자/제품명</option>
                     <option value="korName">❷ 국문명 (동의어)</option>
                     <option value="engName">❸ 영문명 (동의어)</option>
@@ -587,39 +590,39 @@ ${styles}
                     <option value="un">❺ UN번호</option>
                   </select>
                 </div>
-                <input type="text" value={hmsSearchInput} onChange={e => { setHmsSearchInput(e.target.value); setHmsPage(1) }} placeholder={hmsSearchType === 'abbr' ? '검색어 입력 (부호·띄어쓰기 제외)' : hmsSearchType === 'cas' ? 'CAS번호 입력 (예: 71-43-2)' : hmsSearchType === 'un' ? 'UN번호 입력 (예: 1114)' : '검색어 입력 (* 동의어 검색)'} style={{ flex: 1, padding: '8px 12px', borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 11, outline: 'none' }} />
-                <button onClick={() => setHmsPage(1)} style={{ padding: '8px 20px', borderRadius: 6, border: 'none', background: 'linear-gradient(135deg,var(--orange),var(--red))', color: '#fff', fontSize: 11, fontWeight: 700, cursor: 'pointer', flexShrink: 0 }}>🔎 검색</button>
+                <input type="text" value={hmsSearchInput} onChange={e => { setHmsSearchInput(e.target.value); setHmsPage(1) }} placeholder={hmsSearchType === 'abbr' ? '검색어 입력 (부호·띄어쓰기 제외)' : hmsSearchType === 'cas' ? 'CAS번호 입력 (예: 71-43-2)' : hmsSearchType === 'un' ? 'UN번호 입력 (예: 1114)' : '검색어 입력 (* 동의어 검색)'} className="flex-1 rounded-sm border border-border text-[11px] outline-none" style={{ padding: '8px 12px', background: 'var(--bg0)' }} />
+                <button onClick={() => setHmsPage(1)} className="text-[11px] font-bold cursor-pointer shrink-0 rounded-sm" style={{ padding: '8px 20px', border: 'none', background: 'linear-gradient(135deg,var(--orange),var(--red))', color: '#fff' }}>🔎 검색</button>
               </div>
-              <div style={{ fontSize: 8, color: 'var(--t3)', lineHeight: 1.6 }}>
+              <div className="text-[8px] text-text-3" style={{ lineHeight: 1.6 }}>
                 ※ 국문명·영문명 검색 시 <b style={{ color: 'var(--orange)' }}>동의어까지 검색</b> &nbsp;|&nbsp; 약자/제품명 검색 시 <b style={{ color: 'var(--orange)' }}>부호, 띄어쓰기 제외</b> 후 검색 &nbsp;|&nbsp; 총 <b style={{ color: 'var(--cyan)' }}>1,316종</b> 등록 (화물적부도 277종 / 해양시설 56종 / 용선자 화물코드 983종)
               </div>
             </div>
 
             {/* ── 검색 결과 테이블 ── */}
-            <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16, marginBottom: 16 }}>
-              <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: 10 }}>
-                <div style={{ fontSize: 11, fontWeight: 700 }}>📋 검색 결과 <span style={{ fontSize: 9, fontWeight: 400, color: 'var(--t3)' }}>— {hmsTotal}건 조회</span></div>
-                <select value={hmsFilterSebc} onChange={e => { setHmsFilterSebc(e.target.value); setHmsPage(1) }} style={{ padding: '3px 8px', borderRadius: 4, border: '1px solid var(--bd)', background: 'var(--bg0)', color: 'var(--t2)', fontSize: 9, outline: 'none' }}>
+            <div className="rounded-[10px] p-4 mb-4 border border-border" style={{ background: 'var(--bg3)' }}>
+              <div className="flex items-center justify-between mb-[10px]">
+                <div className="text-[11px] font-bold">📋 검색 결과 <span className="text-[9px] font-normal text-text-3">— {hmsTotal}건 조회</span></div>
+                <select value={hmsFilterSebc} onChange={e => { setHmsFilterSebc(e.target.value); setHmsPage(1) }} className="rounded border border-border text-[9px] text-text-2 outline-none" style={{ padding: '3px 8px', background: 'var(--bg0)' }}>
                   <option>전체 거동분류</option><option>G (Gas)</option><option>E (Evaporator)</option><option>F (Floater)</option><option>D (Dissolver)</option><option>S (Sinker)</option>
                 </select>
               </div>
-              <div style={{ overflowX: 'auto' }}>
+              <div className="overflow-x-auto">
                 <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: 9 }}>
                   <thead>
                     <tr style={{ background: 'rgba(249,115,22,.06)' }}>
-                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--orange)', width: 28 }}>No.</th>
-                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--orange)' }}>약자/제품명</th>
-                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--t2)' }}>영문명</th>
-                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--t2)' }}>영문명 동의어</th>
-                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--cyan)' }}>국문명</th>
-                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--t2)', fontSize: 8 }}>국문 동의어 / 주요 사용처</th>
-                      <th style={{ padding: '7px 6px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--t2)', width: 60 }}>UN번호</th>
-                      <th style={{ padding: '7px 6px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: 'var(--t2)', width: 72 }}>CAS번호</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', width: 28 }} className="text-status-orange">No.</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)' }} className="text-status-orange">약자/제품명</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)' }} className="text-text-2">영문명</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)' }} className="text-text-2">영문명 동의어</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)' }} className="text-primary-cyan">국문명</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', fontSize: 8 }} className="text-text-2">국문 동의어 / 주요 사용처</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', width: 60 }} className="text-text-2">UN번호</th>
+                      <th style={{ padding: '7px 6px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', width: 72 }} className="text-text-2">CAS번호</th>
                     </tr>
                   </thead>
                   <tbody>
                     {hmsLoading ? (
-                      <tr><td colSpan={8} style={{ padding: '20px 8px', textAlign: 'center', color: 'var(--t3)' }}>검색 중...</td></tr>
+                      <tr><td colSpan={8} style={{ padding: '20px 8px' }} className="text-center text-text-3">검색 중...</td></tr>
                     ) : hmsPageData.length > 0 ? hmsPageData.map((s: HNSSearchSubstance, idx: number) => {
                       const isSel = hmsSelectedId === s.id
                       return (
@@ -628,30 +631,30 @@ ${styles}
                           onMouseOver={e => { if (!isSel) e.currentTarget.style.background = 'rgba(249,115,22,.03)' }}
                           onMouseOut={e => { if (!isSel) e.currentTarget.style.background = '' }}
                         >
-                          <td style={{ padding: 6, fontFamily: 'var(--fM)', color: 'var(--t3)' }}>{(hmsPage - 1) * HMS_PER_PAGE + idx + 1}</td>
-                          <td style={{ padding: 6, fontWeight: 600, color: 'var(--orange)', fontFamily: 'var(--fM)' }}>{s.abbreviation}</td>
+                          <td style={{ padding: 6 }} className="font-mono text-text-3">{(hmsPage - 1) * HMS_PER_PAGE + idx + 1}</td>
+                          <td style={{ padding: 6 }} className="font-semibold font-mono text-status-orange">{s.abbreviation}</td>
                           <td style={{ padding: 6 }}>{s.nameEn}</td>
-                          <td style={{ padding: 6, color: 'var(--t3)', fontSize: 8 }}>{s.synonymsEn}</td>
-                          <td style={{ padding: 6, fontWeight: 600 }}><span style={{ color: 'var(--cyan)', textDecoration: 'underline', cursor: 'pointer' }} onClick={e => { e.stopPropagation(); setHmsSelectedId(s.id); setHmsDetailTab(0) }}>{s.nameKr}</span></td>
-                          <td style={{ padding: 6, color: 'var(--t3)', fontSize: 8 }}>{s.synonymsKr}</td>
-                          <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>{s.unNumber}</td>
-                          <td style={{ textAlign: 'center', fontFamily: 'var(--fM)' }}>{s.casNumber}</td>
+                          <td style={{ padding: 6, fontSize: 8 }} className="text-text-3">{s.synonymsEn}</td>
+                          <td style={{ padding: 6 }} className="font-semibold"><span className="text-primary-cyan underline cursor-pointer" onClick={e => { e.stopPropagation(); setHmsSelectedId(s.id); setHmsDetailTab(0) }}>{s.nameKr}</span></td>
+                          <td style={{ padding: 6, fontSize: 8 }} className="text-text-3">{s.synonymsKr}</td>
+                          <td className="text-center font-mono">{s.unNumber}</td>
+                          <td className="text-center font-mono">{s.casNumber}</td>
                         </tr>
                       )
                     }) : (
-                      <tr><td colSpan={8} style={{ padding: '20px 8px', textAlign: 'center', color: 'var(--t3)' }}>검색 결과가 없습니다.</td></tr>
+                      <tr><td colSpan={8} style={{ padding: '20px 8px' }} className="text-center text-text-3">검색 결과가 없습니다.</td></tr>
                     )}
                   </tbody>
                 </table>
               </div>
-              <div style={{ marginTop: 10, display: 'flex', alignItems: 'center', justifyContent: 'space-between', fontSize: 9, color: 'var(--t3)' }}>
+              <div className="mt-[10px] flex items-center justify-between text-[9px] text-text-3">
                 <span>총 <b style={{ color: 'var(--orange)' }}>{hmsTotal.toLocaleString()}</b>종 등록 · Port-MIS 화물적부도 연동 · 해경청 물질정보집 · IBC CODE 692종</span>
-                <div style={{ display: 'flex', gap: 4 }}>
-                  <button onClick={() => setHmsPage(p => Math.max(1, p - 1))} disabled={hmsPage <= 1} style={{ padding: '4px 10px', borderRadius: 4, border: '1px solid var(--bd)', background: 'var(--bg0)', color: 'var(--t2)', fontSize: 9, cursor: 'pointer', opacity: hmsPage <= 1 ? 0.4 : 1 }}>◀</button>
+                <div className="flex gap-1">
+                  <button onClick={() => setHmsPage(p => Math.max(1, p - 1))} disabled={hmsPage <= 1} className="rounded cursor-pointer border border-border text-[9px] text-text-2" style={{ padding: '4px 10px', background: 'var(--bg0)', opacity: hmsPage <= 1 ? 0.4 : 1 }}>◀</button>
                   {Array.from({ length: Math.min(hmsTotalPages, 5) }, (_, i) => i + 1).map(p => (
-                    <button key={p} onClick={() => setHmsPage(p)} style={{ padding: '4px 10px', borderRadius: 4, border: '1px solid var(--bd)', background: p === hmsPage ? 'rgba(249,115,22,.08)' : 'var(--bg0)', color: p === hmsPage ? 'var(--orange)' : 'var(--t2)', fontSize: 9, cursor: 'pointer', fontWeight: p === hmsPage ? 600 : 400 }}>{p}</button>
+                    <button key={p} onClick={() => setHmsPage(p)} className="rounded cursor-pointer border border-border text-[9px]" style={{ padding: '4px 10px', background: p === hmsPage ? 'rgba(249,115,22,.08)' : 'var(--bg0)', color: p === hmsPage ? 'var(--orange)' : 'var(--t2)', fontWeight: p === hmsPage ? 600 : 400 }}>{p}</button>
                   ))}
-                  <button onClick={() => setHmsPage(p => Math.min(hmsTotalPages, p + 1))} disabled={hmsPage >= hmsTotalPages} style={{ padding: '4px 10px', borderRadius: 4, border: '1px solid var(--bd)', background: 'var(--bg0)', color: 'var(--t2)', fontSize: 9, cursor: 'pointer', opacity: hmsPage >= hmsTotalPages ? 0.4 : 1 }}>▶</button>
+                  <button onClick={() => setHmsPage(p => Math.min(hmsTotalPages, p + 1))} disabled={hmsPage >= hmsTotalPages} className="rounded cursor-pointer border border-border text-[9px] text-text-2" style={{ padding: '4px 10px', background: 'var(--bg0)', opacity: hmsPage >= hmsTotalPages ? 0.4 : 1 }}>▶</button>
                 </div>
               </div>
             </div>
@@ -674,9 +677,9 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
   const sebcColor = s.sebc.startsWith('G') ? 'var(--purple)' : s.sebc.startsWith('E') ? 'var(--red)' : s.sebc.startsWith('F') ? 'var(--yellow)' : s.sebc.startsWith('D') ? 'var(--cyan)' : s.sebc.startsWith('S') ? 'var(--green)' : 'var(--t2)'
 
   return (
-    <div style={{ background: 'var(--bg3)', border: '1px solid rgba(6,182,212,.25)', borderRadius: 10, overflow: 'hidden', boxShadow: '0 4px 20px rgba(6,182,212,.08)' }}>
+    <div className="rounded-[10px] overflow-hidden" style={{ background: 'var(--bg3)', border: '1px solid rgba(6,182,212,.25)', boxShadow: '0 4px 20px rgba(6,182,212,.08)' }}>
       {/* Tab Navigation */}
-      <div style={{ display: 'flex', borderBottom: '1px solid var(--bd)', background: 'linear-gradient(90deg,rgba(6,182,212,.06),rgba(249,115,22,.04))' }}>
+      <div className="flex border-b border-border" style={{ background: 'linear-gradient(90deg,rgba(6,182,212,.06),rgba(249,115,22,.04))' }}>
         {tabLabels.map((label, i) => (
           <button key={i} onClick={() => onTabChange(i)} style={{ flex: 1, padding: 10, fontSize: 10, fontWeight: activeTab === i ? 700 : 600, cursor: 'pointer', border: 'none', borderBottom: `2px solid ${activeTab === i ? 'var(--cyan)' : 'transparent'}`, background: activeTab === i ? 'rgba(6,182,212,.06)' : 'transparent', color: activeTab === i ? 'var(--cyan)' : 'var(--t3)' }}>{label}</button>
         ))}
@@ -684,26 +687,26 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
 
       {/* TAB 0: 물질특성·위험정보 */}
       {activeTab === 0 && (
-        <div style={{ padding: 16 }}>
+        <div className="p-4">
           {/* Header */}
-          <div style={{ display: 'flex', alignItems: 'center', gap: 14, marginBottom: 16, paddingBottom: 14, borderBottom: '1px solid var(--bd)' }}>
-            <div style={{ width: 52, height: 52, borderRadius: 10, background: 'linear-gradient(135deg,rgba(6,182,212,.15),rgba(249,115,22,.1))', border: '1px solid rgba(6,182,212,.25)', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: 22, flexShrink: 0 }}>🧪</div>
-            <div style={{ flex: 1 }}>
-              <div style={{ fontSize: 18, fontWeight: 800 }}>{s.nameKr} <span style={{ fontSize: 12, fontWeight: 400, color: 'var(--t3)' }}>({s.nameEn})</span></div>
-              <div style={{ display: 'flex', flexWrap: 'wrap', gap: 6, marginTop: 6 }}>
-                <span style={{ padding: '2px 8px', borderRadius: 4, background: 'rgba(6,182,212,.1)', border: '1px solid rgba(6,182,212,.2)', fontSize: 9, color: 'var(--cyan)', fontWeight: 600, fontFamily: 'var(--fM)' }}>CAS: {s.casNumber}</span>
-                <span style={{ padding: '2px 8px', borderRadius: 4, background: 'rgba(249,115,22,.1)', border: '1px solid rgba(249,115,22,.2)', fontSize: 9, color: 'var(--orange)', fontWeight: 600, fontFamily: 'var(--fM)' }}>UN: {s.unNumber}</span>
-                <span style={{ padding: '2px 8px', borderRadius: 4, background: 'rgba(168,85,247,.1)', border: '1px solid rgba(168,85,247,.2)', fontSize: 9, color: 'var(--purple)', fontWeight: 600 }}>운송방법: {s.transportMethod}</span>
-                <span style={{ padding: '2px 8px', borderRadius: 4, background: 'rgba(34,197,94,.1)', border: '1px solid rgba(34,197,94,.2)', fontSize: 9, color: 'var(--green)', fontWeight: 600 }}>SEBC: {s.sebc}</span>
+          <div className="flex items-center gap-[14px] mb-4 pb-[14px] border-b border-border">
+            <div className="flex items-center justify-center text-[22px] shrink-0" style={{ width: 52, height: 52, borderRadius: 10, background: 'linear-gradient(135deg,rgba(6,182,212,.15),rgba(249,115,22,.1))', border: '1px solid rgba(6,182,212,.25)' }}>🧪</div>
+            <div className="flex-1">
+              <div style={{ fontSize: 18, fontWeight: 800 }}>{s.nameKr} <span className="text-xs font-normal text-text-3">({s.nameEn})</span></div>
+              <div className="flex flex-wrap gap-1.5 mt-1.5">
+                <span className="text-[9px] font-semibold font-mono text-primary-cyan rounded" style={{ padding: '2px 8px', background: 'rgba(6,182,212,.1)', border: '1px solid rgba(6,182,212,.2)' }}>CAS: {s.casNumber}</span>
+                <span className="text-[9px] font-semibold font-mono text-status-orange rounded" style={{ padding: '2px 8px', background: 'rgba(249,115,22,.1)', border: '1px solid rgba(249,115,22,.2)' }}>UN: {s.unNumber}</span>
+                <span className="text-[9px] font-semibold text-primary-purple rounded" style={{ padding: '2px 8px', background: 'rgba(168,85,247,.1)', border: '1px solid rgba(168,85,247,.2)' }}>운송방법: {s.transportMethod}</span>
+                <span className="text-[9px] font-semibold text-status-green rounded" style={{ padding: '2px 8px', background: 'rgba(34,197,94,.1)', border: '1px solid rgba(34,197,94,.2)' }}>SEBC: {s.sebc}</span>
               </div>
-              <div style={{ fontSize: 9, color: 'var(--t3)', marginTop: 4 }}><b>유사명:</b> {s.synonymsKr} &nbsp;|&nbsp; <b>특성:</b> {s.hazardClass}</div>
+              <div className="text-[9px] text-text-3 mt-1"><b>유사명:</b> {s.synonymsKr} &nbsp;|&nbsp; <b>특성:</b> {s.hazardClass}</div>
             </div>
           </div>
 
           <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 14 }}>
             {/* Left: 물리·화학적 특성 */}
             <div>
-              <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--orange)', marginBottom: 8 }}>⚗️ 물리·화학적 특성</div>
+              <div className="text-[11px] font-bold text-status-orange mb-2">⚗️ 물리·화학적 특성</div>
               <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 4, fontSize: 9 }}>
                 {([
                   ['용도', s.usage, 'var(--cyan)'],
@@ -720,7 +723,7 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
                   ['폭발범위', s.explosionRange, 'var(--yellow)'],
                 ] as [string, string, string][]).map(([label, value, borderColor]) => (
                   <div key={label} style={{ padding: '6px 8px', background: 'var(--bg0)', borderRadius: 4, borderLeft: `3px solid ${borderColor}` }}>
-                    <span style={{ color: 'var(--t3)' }}>{label}</span><br />
+                    <span className="text-text-3">{label}</span><br />
                     <b style={{ color: label.includes('인화') || label.includes('폭발') ? 'var(--red)' : label.includes('용해') ? 'var(--cyan)' : 'var(--t1)' }}>{value}</b>
                   </div>
                 ))}
@@ -729,9 +732,9 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
 
             {/* Right: NFPA + 위험등급 */}
             <div>
-              <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--red)', marginBottom: 8 }}>⚠️ 위험등급·농도기준</div>
-              <div style={{ display: 'flex', gap: 14, alignItems: 'flex-start', marginBottom: 12 }}>
-                <div style={{ width: 80, height: 80, position: 'relative', flexShrink: 0 }}>
+              <div className="text-[11px] font-bold text-status-red mb-2">⚠️ 위험등급·농도기준</div>
+              <div className="flex gap-[14px] items-start mb-3">
+                <div className="relative shrink-0" style={{ width: 80, height: 80 }}>
                   <svg viewBox="0 0 100 100" width={80} height={80}>
                     <polygon points="50,5 95,50 50,95 5,50" fill="none" stroke="rgba(255,255,255,.15)" strokeWidth={1.5} />
                     <polygon points="50,5 72,28 50,50 28,28" fill="rgba(239,68,68,.2)" stroke="rgba(239,68,68,.5)" strokeWidth={1} />
@@ -743,15 +746,15 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
                     <polygon points="5,50 28,28 50,50 28,72" fill="rgba(59,130,246,.2)" stroke="rgba(59,130,246,.5)" strokeWidth={1} />
                     <text x={23} y={55} textAnchor="middle" fill="#60a5fa" fontSize={16} fontWeight={800} fontFamily="monospace">{nfpa.reactivity}</text>
                   </svg>
-                  <div style={{ textAlign: 'center', fontSize: 7, fontWeight: 600, color: 'var(--t3)', marginTop: 2 }}>NFPA 704</div>
+                  <div className="text-center text-[7px] font-semibold text-text-3 mt-0.5">NFPA 704</div>
                 </div>
-                <div style={{ flex: 1, display: 'flex', flexDirection: 'column', gap: 4, fontSize: 8 }}>
+                <div className="flex-1 flex flex-col gap-1 text-[8px]">
                   <div style={{ padding: '4px 8px', background: 'rgba(239,68,68,.06)', border: '1px solid rgba(239,68,68,.12)', borderRadius: 4 }}><span style={{ color: 'var(--red)', fontWeight: 700 }}>건강(적) {nfpa.health}</span> — {nfpa.health >= 4 ? '치명적' : nfpa.health >= 3 ? '중상' : nfpa.health >= 2 ? '장해' : nfpa.health >= 1 ? '경미한 손상' : '무해'}</div>
                   <div style={{ padding: '4px 8px', background: 'rgba(234,179,8,.06)', border: '1px solid rgba(234,179,8,.12)', borderRadius: 4 }}><span style={{ color: '#fbbf24', fontWeight: 700 }}>인화성(황) {nfpa.fire}</span> — {nfpa.fire >= 4 ? '93°F 미만' : nfpa.fire >= 3 ? '100°F 미만' : nfpa.fire >= 2 ? '200°F 미만' : nfpa.fire >= 1 ? '200°F 이상' : '비가연'}</div>
                   <div style={{ padding: '4px 8px', background: 'rgba(59,130,246,.06)', border: '1px solid rgba(59,130,246,.12)', borderRadius: 4 }}><span style={{ color: '#60a5fa', fontWeight: 700 }}>반응성(청) {nfpa.reactivity}</span> — {nfpa.reactivity >= 3 ? '폭발 가능' : nfpa.reactivity >= 2 ? '격렬 반응' : nfpa.reactivity >= 1 ? '불안정 가능' : '안정'}</div>
                 </div>
               </div>
-              <div style={{ display: 'flex', flexDirection: 'column', gap: 4, fontSize: 9 }}>
+              <div className="flex flex-col gap-1 text-[9px]">
                 <InfoBoxRow label="위험 분류" value={s.hazardClass} bg="rgba(239,68,68,.06)" border="rgba(239,68,68,.12)" labelColor="var(--red)" valueColor="var(--red)" />
                 <InfoBoxRow label="ERG 번호" value={s.ergNumber} bg="rgba(249,115,22,.06)" border="rgba(249,115,22,.12)" labelColor="var(--orange)" valueColor="var(--orange)" />
                 <InfoBoxRow label="IDLH" value={s.idlh} bg="rgba(168,85,247,.06)" border="rgba(168,85,247,.12)" labelColor="var(--purple)" valueColor="var(--red)" />
@@ -765,55 +768,55 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
 
       {/* TAB 1: 방제거리·PPE·MSDS */}
       {activeTab === 1 && (
-        <div style={{ padding: 16 }}>
+        <div className="p-4">
           <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 14 }}>
             {/* 방제거리 */}
-            <div style={{ border: '1px solid rgba(239,68,68,.2)', borderRadius: 8, overflow: 'hidden' }}>
+            <div className="rounded-md overflow-hidden" style={{ border: '1px solid rgba(239,68,68,.2)' }}>
               <div style={{ padding: '10px 12px', background: 'linear-gradient(135deg,rgba(239,68,68,.08),transparent)', borderBottom: '1px solid rgba(239,68,68,.12)' }}>
-                <div style={{ fontSize: 12, fontWeight: 700, color: 'var(--red)' }}>🚧 방제거리 (ERG {s.ergNumber})</div>
+                <div className="text-xs font-bold text-status-red">🚧 방제거리 (ERG {s.ergNumber})</div>
               </div>
-              <div style={{ padding: 12, display: 'flex', flexDirection: 'column', gap: 8 }}>
-                <div style={{ padding: 10, background: 'rgba(249,115,22,.04)', border: '1px solid rgba(249,115,22,.12)', borderRadius: 6 }}>
-                  <div style={{ fontSize: 10, fontWeight: 700, color: 'var(--orange)', marginBottom: 4 }}>🔥 화재 시</div>
-                  <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.6 }}>격리거리: <b style={{ color: 'var(--red)' }}>{s.responseDistanceFire}</b> 이상</div>
+              <div className="p-3 flex flex-col gap-2">
+                <div className="rounded-sm" style={{ padding: 10, background: 'rgba(249,115,22,.04)', border: '1px solid rgba(249,115,22,.12)' }}>
+                  <div className="text-[10px] font-bold text-status-orange mb-1">🔥 화재 시</div>
+                  <div className="text-[9px] text-text-2" style={{ lineHeight: 1.6 }}>격리거리: <b style={{ color: 'var(--red)' }}>{s.responseDistanceFire}</b> 이상</div>
                 </div>
-                <div style={{ padding: 10, background: 'rgba(168,85,247,.04)', border: '1px solid rgba(168,85,247,.12)', borderRadius: 6 }}>
-                  <div style={{ fontSize: 10, fontWeight: 700, color: 'var(--purple)', marginBottom: 4 }}>💨 유출 시 (비화재)</div>
-                  <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.6 }}>주간 방호활동거리: <b style={{ color: 'var(--purple)' }}>{s.responseDistanceSpillDay}</b><br />야간 방호활동거리: <b style={{ color: 'var(--red)' }}>{s.responseDistanceSpillNight}</b></div>
+                <div className="rounded-sm" style={{ padding: 10, background: 'rgba(168,85,247,.04)', border: '1px solid rgba(168,85,247,.12)' }}>
+                  <div className="text-[10px] font-bold text-primary-purple mb-1">💨 유출 시 (비화재)</div>
+                  <div className="text-[9px] text-text-2" style={{ lineHeight: 1.6 }}>주간 방호활동거리: <b style={{ color: 'var(--purple)' }}>{s.responseDistanceSpillDay}</b><br />야간 방호활동거리: <b style={{ color: 'var(--red)' }}>{s.responseDistanceSpillNight}</b></div>
                 </div>
-                <div style={{ padding: 10, background: 'rgba(6,182,212,.04)', border: '1px solid rgba(6,182,212,.12)', borderRadius: 6 }}>
-                  <div style={{ fontSize: 10, fontWeight: 700, color: 'var(--cyan)', marginBottom: 4 }}>🌊 해상 유출 시</div>
-                  <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.6 }}>{s.marineResponse}</div>
+                <div className="rounded-sm" style={{ padding: 10, background: 'rgba(6,182,212,.04)', border: '1px solid rgba(6,182,212,.12)' }}>
+                  <div className="text-[10px] font-bold text-primary-cyan mb-1">🌊 해상 유출 시</div>
+                  <div className="text-[9px] text-text-2" style={{ lineHeight: 1.6 }}>{s.marineResponse}</div>
                 </div>
               </div>
             </div>
 
             <div>
               {/* PPE */}
-              <div style={{ border: '1px solid rgba(34,197,94,.2)', borderRadius: 8, overflow: 'hidden', marginBottom: 12 }}>
+              <div className="rounded-md overflow-hidden mb-3" style={{ border: '1px solid rgba(34,197,94,.2)' }}>
                 <div style={{ padding: '10px 12px', background: 'linear-gradient(135deg,rgba(34,197,94,.08),transparent)', borderBottom: '1px solid rgba(34,197,94,.12)' }}>
-                  <div style={{ fontSize: 12, fontWeight: 700, color: 'var(--green)' }}>🛡 개인보호장구 (PPE) 추천</div>
+                  <div className="text-xs font-bold text-status-green">🛡 개인보호장구 (PPE) 추천</div>
                 </div>
                 <div style={{ padding: 12, display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 6, fontSize: 9 }}>
-                  <div style={{ padding: 8, background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.1)', borderRadius: 4, textAlign: 'center' }}>
-                    <div style={{ fontSize: 16, marginBottom: 3 }}>🧑‍🚒</div>
-                    <div style={{ fontWeight: 700, color: 'var(--red)' }}>근거리</div>
-                    <div style={{ fontSize: 8, color: 'var(--t3)', marginTop: 2 }}>{s.ppeClose}</div>
+                  <div className="text-center rounded" style={{ padding: 8, background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.1)' }}>
+                    <div className="text-base mb-[3px]">🧑‍🚒</div>
+                    <div className="font-bold text-status-red">근거리</div>
+                    <div className="text-[8px] text-text-3 mt-0.5">{s.ppeClose}</div>
                   </div>
-                  <div style={{ padding: 8, background: 'rgba(249,115,22,.04)', border: '1px solid rgba(249,115,22,.1)', borderRadius: 4, textAlign: 'center' }}>
-                    <div style={{ fontSize: 16, marginBottom: 3 }}>🦺</div>
-                    <div style={{ fontWeight: 700, color: 'var(--orange)' }}>원거리</div>
-                    <div style={{ fontSize: 8, color: 'var(--t3)', marginTop: 2 }}>{s.ppeFar}</div>
+                  <div className="text-center rounded" style={{ padding: 8, background: 'rgba(249,115,22,.04)', border: '1px solid rgba(249,115,22,.1)' }}>
+                    <div className="text-base mb-[3px]">🦺</div>
+                    <div className="font-bold text-status-orange">원거리</div>
+                    <div className="text-[8px] text-text-3 mt-0.5">{s.ppeFar}</div>
                   </div>
                 </div>
               </div>
               {/* MSDS */}
-              <div style={{ border: '1px solid rgba(59,130,246,.2)', borderRadius: 8, overflow: 'hidden' }}>
-                <div style={{ padding: '10px 12px', background: 'linear-gradient(135deg,rgba(59,130,246,.08),transparent)', borderBottom: '1px solid rgba(59,130,246,.12)', display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
-                  <div style={{ fontSize: 12, fontWeight: 700, color: '#60a5fa' }}>📄 MSDS 주요 정보</div>
-                  <button style={{ padding: '3px 10px', background: 'rgba(59,130,246,.1)', border: '1px solid rgba(59,130,246,.2)', borderRadius: 4, color: '#60a5fa', fontSize: 8, fontWeight: 600, cursor: 'pointer' }}>📥 전문 다운로드</button>
+              <div className="rounded-md overflow-hidden" style={{ border: '1px solid rgba(59,130,246,.2)' }}>
+                <div className="flex items-center justify-between" style={{ padding: '10px 12px', background: 'linear-gradient(135deg,rgba(59,130,246,.08),transparent)', borderBottom: '1px solid rgba(59,130,246,.12)' }}>
+                  <div className="text-xs font-bold" style={{ color: '#60a5fa' }}>📄 MSDS 주요 정보</div>
+                  <button className="text-[8px] font-semibold cursor-pointer rounded" style={{ padding: '3px 10px', background: 'rgba(59,130,246,.1)', border: '1px solid rgba(59,130,246,.2)', color: '#60a5fa' }}>📥 전문 다운로드</button>
                 </div>
-                <div style={{ padding: 10, fontSize: 8, color: 'var(--t2)', lineHeight: 1.7 }}>
+                <div className="text-[8px] text-text-2 leading-[1.7]" style={{ padding: 10 }}>
                   <b>§2 유해성·위험성:</b> {s.msds.hazard}<br />
                   <b>§4 응급조치:</b> {s.msds.firstAid}<br />
                   <b>§5 소화방법:</b> {s.msds.fireFighting}<br />
@@ -829,14 +832,14 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
 
       {/* TAB 2: IBC CODE·EmS 대응 */}
       {activeTab === 2 && (
-        <div style={{ padding: 16 }}>
+        <div className="p-4">
           <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 14 }}>
             {/* IBC CODE */}
-            <div style={{ border: '1px solid rgba(249,115,22,.2)', borderRadius: 8, overflow: 'hidden' }}>
+            <div className="rounded-md overflow-hidden" style={{ border: '1px solid rgba(249,115,22,.2)' }}>
               <div style={{ padding: '10px 12px', background: 'linear-gradient(135deg,rgba(249,115,22,.08),transparent)', borderBottom: '1px solid rgba(249,115,22,.12)' }}>
-                <div style={{ fontSize: 12, fontWeight: 700, color: 'var(--orange)' }}>⚓ IBC CODE 기반 주요 내용</div>
+                <div className="text-xs font-bold text-status-orange">⚓ IBC CODE 기반 주요 내용</div>
               </div>
-              <div style={{ padding: 12, display: 'flex', flexDirection: 'column', gap: 8, fontSize: 9 }}>
+              <div className="p-3 flex flex-col gap-2 text-[9px]">
                 <div style={{ display: 'grid', gridTemplateColumns: '120px 1fr', gap: 4 }}>
                   {([
                     ['위험성', s.ibcHazard],
@@ -847,13 +850,13 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
                     ['최소적재요건', s.ibcMinRequirement],
                   ] as [string, string][]).map(([label, value]) => (
                     <React.Fragment key={label}>
-                      <div style={{ padding: '6px 8px', background: 'var(--bg0)', borderRadius: 4, color: 'var(--t3)' }}>{label}</div>
-                      <div style={{ padding: '6px 8px', background: 'var(--bg0)', borderRadius: 4, fontWeight: 600 }}>{value}</div>
+                      <div className="rounded text-text-3" style={{ padding: '6px 8px', background: 'var(--bg0)' }}>{label}</div>
+                      <div className="rounded font-semibold" style={{ padding: '6px 8px', background: 'var(--bg0)' }}>{value}</div>
                     </React.Fragment>
                   ))}
                 </div>
                 {/* Tank diagram SVG */}
-                <div style={{ padding: 10, background: 'var(--bg0)', borderRadius: 6, textAlign: 'center' }}>
+                <div className="rounded-sm text-center" style={{ padding: 10, background: 'var(--bg0)' }}>
                   <svg viewBox="0 0 200 80" width={200} height={80} style={{ display: 'inline-block' }}>
                     <rect x={10} y={10} width={180} height={50} rx={4} fill="none" stroke="rgba(249,115,22,.4)" strokeWidth={1.5} />
                     <line x1={70} y1={10} x2={70} y2={60} stroke="rgba(249,115,22,.2)" strokeWidth={1} strokeDasharray="3" />
@@ -871,25 +874,25 @@ function HmsDetailPanel({ substance: s, activeTab, onTabChange }: { substance: H
             </div>
 
             {/* EmS */}
-            <div style={{ border: '1px solid rgba(239,68,68,.2)', borderRadius: 8, overflow: 'hidden' }}>
+            <div className="rounded-md overflow-hidden" style={{ border: '1px solid rgba(239,68,68,.2)' }}>
               <div style={{ padding: '10px 12px', background: 'linear-gradient(135deg,rgba(239,68,68,.08),transparent)', borderBottom: '1px solid rgba(239,68,68,.12)' }}>
-                <div style={{ fontSize: 12, fontWeight: 700, color: 'var(--red)' }}>🆘 비상대응핸드북 (EmS) — ERG {s.ergNumber}</div>
+                <div className="text-xs font-bold text-status-red">🆘 비상대응핸드북 (EmS) — ERG {s.ergNumber}</div>
               </div>
-              <div style={{ padding: 12, display: 'flex', flexDirection: 'column', gap: 8, fontSize: 9 }}>
-                <div style={{ padding: 8, background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.1)', borderRadius: 6 }}>
-                  <div style={{ fontWeight: 700, color: 'var(--red)', marginBottom: 3 }}>🔥 화재 대응</div>
-                  <div style={{ color: 'var(--t2)', lineHeight: 1.6 }}>{s.emsFire}</div>
+              <div className="p-3 flex flex-col gap-2 text-[9px]">
+                <div className="rounded-sm" style={{ padding: 8, background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.1)' }}>
+                  <div className="font-bold text-status-red mb-[3px]">🔥 화재 대응</div>
+                  <div className="text-text-2" style={{ lineHeight: 1.6 }}>{s.emsFire}</div>
                 </div>
-                <div style={{ padding: 8, background: 'rgba(168,85,247,.04)', border: '1px solid rgba(168,85,247,.1)', borderRadius: 6 }}>
-                  <div style={{ fontWeight: 700, color: 'var(--purple)', marginBottom: 3 }}>💧 유출 대응</div>
-                  <div style={{ color: 'var(--t2)', lineHeight: 1.6 }}>{s.emsSpill}</div>
+                <div className="rounded-sm" style={{ padding: 8, background: 'rgba(168,85,247,.04)', border: '1px solid rgba(168,85,247,.1)' }}>
+                  <div className="font-bold text-primary-purple mb-[3px]">💧 유출 대응</div>
+                  <div className="text-text-2" style={{ lineHeight: 1.6 }}>{s.emsSpill}</div>
                 </div>
-                <div style={{ padding: 8, background: 'rgba(6,182,212,.04)', border: '1px solid rgba(6,182,212,.1)', borderRadius: 6 }}>
-                  <div style={{ fontWeight: 700, color: 'var(--cyan)', marginBottom: 3 }}>🏥 응급조치</div>
-                  <div style={{ color: 'var(--t2)', lineHeight: 1.6 }}>{s.emsFirstAid}</div>
+                <div className="rounded-sm" style={{ padding: 8, background: 'rgba(6,182,212,.04)', border: '1px solid rgba(6,182,212,.1)' }}>
+                  <div className="font-bold text-primary-cyan mb-[3px]">🏥 응급조치</div>
+                  <div className="text-text-2" style={{ lineHeight: 1.6 }}>{s.emsFirstAid}</div>
                 </div>
-                <div style={{ textAlign: 'center' }}>
-                  <button style={{ padding: '6px 16px', background: 'rgba(239,68,68,.1)', border: '1px solid rgba(239,68,68,.2)', borderRadius: 6, color: 'var(--red)', fontSize: 10, fontWeight: 600, cursor: 'pointer' }}>📋 EmS 전문 보기</button>
+                <div className="text-center">
+                  <button className="text-[10px] font-semibold cursor-pointer rounded-sm text-status-red" style={{ padding: '6px 16px', background: 'rgba(239,68,68,.1)', border: '1px solid rgba(239,68,68,.2)' }}>📋 EmS 전문 보기</button>
                 </div>
               </div>
             </div>
diff --git a/frontend/src/tabs/hns/components/HNSView.tsx b/frontend/src/tabs/hns/components/HNSView.tsx
index 70fca53..c552bb4 100755
--- a/frontend/src/tabs/hns/components/HNSView.tsx
+++ b/frontend/src/tabs/hns/components/HNSView.tsx
@@ -12,18 +12,17 @@ import { createHnsAnalysis } from '../services/hnsApi'
 
 /* ─── HNS 매뉴얼 뷰어 컴포넌트 ─── */
 function HNSManualViewer() {
-  const card = 'rounded-[10px] p-4 mb-3'
-  const cardBg: React.CSSProperties = { background: 'var(--bg3)', border: '1px solid var(--bd)' }
+  const card = 'rounded-md p-4 mb-3'
 
   return (
     <div className="flex-1 overflow-y-auto" style={{ background: 'var(--bg0)', scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
       <div style={{ padding: '16px 20px', maxWidth: '1200px', margin: '0 auto' }}>
 
         {/* 헤더 */}
-        <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '16px' }}>
+        <div className="flex items-center justify-between mb-4">
           <div>
-            <div style={{ fontSize: '16px', fontWeight: 700 }}>📖 해양 HNS 대응 매뉴얼</div>
-            <div style={{ fontSize: '10px', color: 'var(--t3)', marginTop: '2px' }}>Marine HNS Response Manual — Bonn Agreement / HELCOM / REMPEC (WestMOPoCo 2024 한국어판)</div>
+            <div className="text-base font-bold">📖 해양 HNS 대응 매뉴얼</div>
+            <div className="text-[10px] text-text-3 mt-0.5">Marine HNS Response Manual — Bonn Agreement / HELCOM / REMPEC (WestMOPoCo 2024 한국어판)</div>
           </div>
         </div>
 
@@ -39,18 +38,18 @@ function HNSManualViewer() {
             { icon: '📋', title: '7. 사례연구', desc: '실제 HNS 해양사고 사례 분석 및 교훈', color: 'var(--cyan)' },
             { icon: '📊', title: '8. 자료표', desc: '물질별 데이터시트 · AEGL · 노출 한계값', color: 'var(--cyan)' },
           ].map(ch => (
-            <div key={ch.title} className={card} style={{ ...cardBg, cursor: 'pointer', transition: '.2s' }}>
+            <div key={ch.title} className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', cursor: 'pointer', transition: '.2s' }}>
               <div style={{ fontSize: '20px', marginBottom: '6px' }}>{ch.icon}</div>
-              <div style={{ fontSize: '11px', fontWeight: 700 }}>{ch.title}</div>
-              <div style={{ fontSize: '9px', color: 'var(--t3)', marginTop: '4px', lineHeight: '1.4' }}>{ch.desc}</div>
+              <div className="text-[11px] font-bold">{ch.title}</div>
+              <div className="text-[9px] text-text-3 mt-1" style={{ lineHeight: '1.4' }}>{ch.desc}</div>
             </div>
           ))}
         </div>
 
         {/* SEBC 거동 분류 */}
-        <div className={card} style={cardBg}>
-          <div style={{ fontSize: '13px', fontWeight: 700, marginBottom: '10px' }}>SEBC 거동 분류 (Standard European Behaviour Classification)</div>
-          <div style={{ fontSize: '9px', color: 'var(--t3)', marginBottom: '10px', lineHeight: '1.5' }}>물질의 물리적·화학적 특성(용해도, 밀도, 증기압, 점도)에 따라 이론적 거동을 5가지 주요 범주 + 7가지 하위 범주로 분류</div>
+        <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+          <div className="text-[13px] font-bold mb-2.5">SEBC 거동 분류 (Standard European Behaviour Classification)</div>
+          <div className="text-[9px] text-text-3 mb-2.5" style={{ lineHeight: '1.5' }}>물질의 물리적·화학적 특성(용해도, 밀도, 증기압, 점도)에 따라 이론적 거동을 5가지 주요 범주 + 7가지 하위 범주로 분류</div>
           <div style={{ display: 'grid', gridTemplateColumns: 'repeat(5,1fr)', gap: '8px' }}>
             {[
               { icon: '💨', label: 'G — 가스', desc: '대기 중 확산\n증기압 > 101.3kPa\n예: 암모니아, 염소', color: 'rgba(139,92,246' },
@@ -59,18 +58,18 @@ function HNSManualViewer() {
               { icon: '💧', label: 'D — 용해', desc: '해수에 용해\n용해도 > 5%\n예: 메탄올, 염산', color: 'rgba(6,182,212' },
               { icon: '⬇️', label: 'S — 침강', desc: '해저로 침강\n밀도 > 1.025\n예: EDC, 사염화탄소', color: 'rgba(139,148,158' },
             ].map(s => (
-              <div key={s.label} style={{ textAlign: 'center', padding: '10px 6px', background: `${s.color},.08)`, border: `1px solid ${s.color},.2)`, borderRadius: '6px' }}>
+              <div key={s.label} className="text-center" style={{ padding: '10px 6px', background: `${s.color},.08)`, border: `1px solid ${s.color},.2)`, borderRadius: '6px' }}>
                 <div style={{ fontSize: '22px', marginBottom: '4px' }}>{s.icon}</div>
-                <div style={{ fontSize: '11px', fontWeight: 700, color: `${s.color},1)` }}>{s.label}</div>
-                <div style={{ fontSize: '8px', color: 'var(--t3)', marginTop: '3px', lineHeight: '1.3', whiteSpace: 'pre-line' }}>{s.desc}</div>
+                <div className="text-[11px] font-bold" style={{ color: `${s.color},1)` }}>{s.label}</div>
+                <div className="text-text-3 whitespace-pre-line" style={{ fontSize: '8px', marginTop: '3px', lineHeight: '1.3' }}>{s.desc}</div>
               </div>
             ))}
           </div>
         </div>
 
         {/* IMDG Code 위험물 등급 */}
-        <div className={card} style={cardBg}>
-          <div style={{ fontSize: '13px', fontWeight: 700, marginBottom: '10px' }}>IMDG Code 위험물 등급 (Hazard Classification)</div>
+        <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+          <div className="text-[13px] font-bold mb-2.5">IMDG Code 위험물 등급 (Hazard Classification)</div>
           <div style={{ display: 'grid', gridTemplateColumns: 'repeat(3,1fr)', gap: '6px' }}>
             {[
               { icon: '💥', label: 'Class 1 — 폭발물', sub: 'Explosives', bg: 'rgba(249,115,22,.15)' },
@@ -83,11 +82,11 @@ function HNSManualViewer() {
               { icon: '🧪', label: 'Class 8 — 부식성', sub: 'Corrosive Substances', bg: 'rgba(139,148,158,.12)' },
               { icon: '⚠️', label: 'Class 9 — 기타', sub: '환경유해물질 포함', bg: 'rgba(139,148,158,.12)' },
             ].map(c => (
-              <div key={c.label} style={{ display: 'flex', alignItems: 'center', gap: '8px', padding: '8px', background: 'var(--bg0)', borderRadius: '5px' }}>
-                <div style={{ width: '28px', height: '28px', background: c.bg, borderRadius: '4px', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: '14px', flexShrink: 0 }}>{c.icon}</div>
+              <div key={c.label} className="flex items-center gap-2 p-2" style={{ background: 'var(--bg0)', borderRadius: '5px' }}>
+                <div className="flex items-center justify-center shrink-0 text-sm" style={{ width: '28px', height: '28px', background: c.bg, borderRadius: '4px' }}>{c.icon}</div>
                 <div>
-                  <div style={{ fontSize: '10px', fontWeight: 700 }}>{c.label}</div>
-                  <div style={{ fontSize: '8px', color: 'var(--t3)' }}>{c.sub}</div>
+                  <div className="text-[10px] font-bold">{c.label}</div>
+                  <div className="text-text-3" style={{ fontSize: '8px' }}>{c.sub}</div>
                 </div>
               </div>
             ))}
@@ -95,9 +94,9 @@ function HNSManualViewer() {
         </div>
 
         {/* HNS 사고 대응 프로세스 */}
-        <div className={card} style={cardBg}>
-          <div style={{ fontSize: '13px', fontWeight: 700, marginBottom: '10px' }}>HNS 사고 대응 프로세스</div>
-          <div style={{ display: 'flex', alignItems: 'stretch', gap: '4px', fontSize: '9px' }}>
+        <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+          <div className="text-[13px] font-bold mb-2.5">HNS 사고 대응 프로세스</div>
+          <div className="flex items-stretch gap-1 text-[9px]">
             {[
               { icon: '🚨', step: '1단계: 사고 통보', desc: 'HNS 유출 감지\nGMDSS/DSC 신호\n관계기관 통보', color: 'rgba(239,68,68', textColor: '#f87171' },
               { icon: '🔍', step: '2단계: 상황 평가', desc: '물질 식별 (UN번호)\nSEBC 거동 판단\n위험 구역 설정', color: 'rgba(249,115,22', textColor: '#fb923c' },
@@ -105,13 +104,13 @@ function HNSManualViewer() {
               { icon: '⚙️', step: '4단계: 현장 대응', desc: '선박 중심 조치\n오염물질 중심 조치\n모니터링 수행', color: 'rgba(6,182,212', textColor: 'var(--cyan)' },
               { icon: '🔄', step: '5단계: 유출후 관리', desc: '환경 회복/복원\n비용 문서화\n사고 검토/교훈', color: 'rgba(34,197,94', textColor: '#22c55e' },
             ].map((s, i) => (
-              <div key={s.step} style={{ display: 'flex', alignItems: 'stretch', flex: 1 }}>
-                <div style={{ flex: 1, padding: '10px 8px', background: `${s.color},.08)`, border: `1px solid ${s.color},.2)`, borderRadius: '6px', textAlign: 'center' }}>
-                  <div style={{ fontSize: '16px', marginBottom: '4px' }}>{s.icon}</div>
-                  <div style={{ fontWeight: 700, color: s.textColor, marginBottom: '3px' }}>{s.step}</div>
-                  <div style={{ fontSize: '8px', color: 'var(--t3)', lineHeight: '1.3', whiteSpace: 'pre-line' }}>{s.desc}</div>
+              <div key={s.step} className="flex items-stretch flex-1">
+                <div className="flex-1 text-center" style={{ padding: '10px 8px', background: `${s.color},.08)`, border: `1px solid ${s.color},.2)`, borderRadius: '6px' }}>
+                  <div className="text-base mb-1">{s.icon}</div>
+                  <div className="font-bold mb-0.5" style={{ color: s.textColor }}>{s.step}</div>
+                  <div className="text-text-3 whitespace-pre-line" style={{ fontSize: '8px', lineHeight: '1.3' }}>{s.desc}</div>
                 </div>
-                {i < 4 && <div style={{ display: 'flex', alignItems: 'center', color: 'var(--bd)', fontSize: '14px', padding: '0 2px' }}>→</div>}
+                {i < 4 && <div className="flex items-center text-sm" style={{ color: 'var(--bd)', padding: '0 2px' }}>→</div>}
               </div>
             ))}
           </div>
@@ -120,9 +119,9 @@ function HNSManualViewer() {
         {/* 대응 기술 매트릭스 */}
         <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '14px', marginBottom: '14px' }}>
           {/* 선박 중심 조치 */}
-          <div className={card} style={cardBg}>
-            <div style={{ fontSize: '12px', fontWeight: 700, marginBottom: '8px' }}>🚢 선박 중심 조치</div>
-            <div style={{ display: 'flex', flexDirection: 'column', gap: '4px' }}>
+          <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+            <div className="text-[12px] font-bold mb-2">🚢 선박 중심 조치</div>
+            <div className="flex flex-col gap-1">
               {[
                 { icon: '🚁', title: '긴급 승선 (Emergency Boarding)', desc: '전문 대응팀의 사고 선박 접근 및 상황 파악' },
                 { icon: '🔗', title: '긴급 예인 (Emergency Towing)', desc: '사고 선박을 안전 해역으로 이동' },
@@ -130,20 +129,20 @@ function HNSManualViewer() {
                 { icon: '🔄', title: '화물 이송 (Cargo Transfer)', desc: '위험 화물을 다른 선박/탱크로 이적' },
                 { icon: '🔧', title: '밀봉/마개 (Sealing & Plugging)', desc: '유출 지점 임시 차단 및 봉쇄' },
               ].map(item => (
-                <div key={item.title} style={{ display: 'flex', alignItems: 'center', gap: '8px', padding: '6px 8px', background: 'var(--bg0)', borderRadius: '4px' }}>
-                  <span style={{ fontSize: '12px', width: '20px', textAlign: 'center' }}>{item.icon}</span>
-                  <div style={{ fontSize: '9px' }}>
+                <div key={item.title} className="flex items-center gap-2" style={{ padding: '6px 8px', background: 'var(--bg0)', borderRadius: '4px' }}>
+                  <span className="text-[12px] text-center" style={{ width: '20px' }}>{item.icon}</span>
+                  <div className="text-[9px]">
                     <b>{item.title}</b><br />
-                    <span style={{ color: 'var(--t3)' }}>{item.desc}</span>
+                    <span className="text-text-3">{item.desc}</span>
                   </div>
                 </div>
               ))}
             </div>
           </div>
           {/* 오염물질 중심 조치 */}
-          <div className={card} style={cardBg}>
-            <div style={{ fontSize: '12px', fontWeight: 700, marginBottom: '8px' }}>🧪 오염물질 중심 조치</div>
-            <div style={{ display: 'flex', flexDirection: 'column', gap: '4px' }}>
+          <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+            <div className="text-[12px] font-bold mb-2">🧪 오염물질 중심 조치</div>
+            <div className="flex flex-col gap-1">
               {[
                 { icon: '💨', title: '대기 확산 모니터링', desc: '가스/증발 물질의 대기 농도 감시 (ALOHA/CAMEO)' },
                 { icon: '🌊', title: '해수면 회수 (Surface Recovery)', desc: '부유 물질 흡착재/스키머로 회수' },
@@ -151,11 +150,11 @@ function HNSManualViewer() {
                 { icon: '⬇️', title: '해저 회수 (Subsea Recovery)', desc: '침강 물질 ROV/잠수 회수' },
                 { icon: '🔥', title: '제어 연소 (Controlled Burning)', desc: '인화성 물질 현장 소각 처리' },
               ].map(item => (
-                <div key={item.title} style={{ display: 'flex', alignItems: 'center', gap: '8px', padding: '6px 8px', background: 'var(--bg0)', borderRadius: '4px' }}>
-                  <span style={{ fontSize: '12px', width: '20px', textAlign: 'center' }}>{item.icon}</span>
-                  <div style={{ fontSize: '9px' }}>
+                <div key={item.title} className="flex items-center gap-2" style={{ padding: '6px 8px', background: 'var(--bg0)', borderRadius: '4px' }}>
+                  <span className="text-[12px] text-center" style={{ width: '20px' }}>{item.icon}</span>
+                  <div className="text-[9px]">
                     <b>{item.title}</b><br />
-                    <span style={{ color: 'var(--t3)' }}>{item.desc}</span>
+                    <span className="text-text-3">{item.desc}</span>
                   </div>
                 </div>
               ))}
@@ -166,9 +165,9 @@ function HNSManualViewer() {
         {/* PPE / 안전구역 / 노출한계 */}
         <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: '14px', marginBottom: '14px' }}>
           {/* PPE */}
-          <div className={card} style={cardBg}>
-            <div style={{ fontSize: '12px', fontWeight: 700, marginBottom: '8px' }}>🦺 개인보호장비 (PPE)</div>
-            <div style={{ display: 'flex', flexDirection: 'column', gap: '4px', fontSize: '9px' }}>
+          <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+            <div className="text-[12px] font-bold mb-2">🦺 개인보호장비 (PPE)</div>
+            <div className="flex flex-col gap-1 text-[9px]">
               {[
                 { level: 'Level A', desc: '완전 밀폐형 화학보호복 + SCBA\n증기/가스 직접 노출 구역', color: '#ef4444' },
                 { level: 'Level B', desc: '비밀폐형 화학보호복 + SCBA\n액체 스플래시 위험 구역', color: '#f97316' },
@@ -177,41 +176,41 @@ function HNSManualViewer() {
               ].map(p => (
                 <div key={p.level} style={{ padding: '6px 8px', background: `color-mix(in srgb,${p.color} 6%,transparent)`, borderLeft: `3px solid ${p.color}`, borderRadius: '0 4px 4px 0' }}>
                   <b style={{ color: p.color }}>{p.level}</b><br />
-                  <span style={{ color: 'var(--t3)', whiteSpace: 'pre-line' }}>{p.desc}</span>
+                  <span className="text-text-3 whitespace-pre-line">{p.desc}</span>
                 </div>
               ))}
             </div>
           </div>
           {/* 안전구역 */}
-          <div className={card} style={cardBg}>
-            <div style={{ fontSize: '12px', fontWeight: 700, marginBottom: '8px' }}>🔴 안전 구역 설정</div>
-            <div style={{ display: 'flex', flexDirection: 'column', gap: '6px', fontSize: '9px' }}>
-              <div style={{ textAlign: 'center', padding: '10px', background: 'rgba(239,68,68,.08)', border: '2px solid rgba(239,68,68,.3)', borderRadius: '50%', aspectRatio: '1', display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center' }}>
+          <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+            <div className="text-[12px] font-bold mb-2">🔴 안전 구역 설정</div>
+            <div className="flex flex-col gap-1.5 text-[9px]">
+              <div className="text-center flex flex-col items-center justify-center" style={{ padding: '10px', background: 'rgba(239,68,68,.08)', border: '2px solid rgba(239,68,68,.3)', borderRadius: '50%', aspectRatio: '1' }}>
                 <b style={{ color: '#f87171', fontSize: '11px' }}>HOT ZONE</b>
-                <span style={{ color: 'var(--t3)', fontSize: '8px' }}>직접 위험구역<br />Level A/B PPE 필수</span>
+                <span className="text-text-3" style={{ fontSize: '8px' }}>직접 위험구역<br />Level A/B PPE 필수</span>
               </div>
-              <div style={{ textAlign: 'center', padding: '8px', background: 'rgba(251,191,36,.06)', border: '1.5px solid rgba(251,191,36,.25)', borderRadius: '6px' }}>
+              <div className="text-center" style={{ padding: '8px', background: 'rgba(251,191,36,.06)', border: '1.5px solid rgba(251,191,36,.25)', borderRadius: '6px' }}>
                 <b style={{ color: '#fbbf24', fontSize: '10px' }}>WARM ZONE</b>
-                <span style={{ color: 'var(--t3)', fontSize: '8px' }}> — 오염제거/전환 구역</span>
+                <span className="text-text-3" style={{ fontSize: '8px' }}> — 오염제거/전환 구역</span>
               </div>
-              <div style={{ textAlign: 'center', padding: '8px', background: 'rgba(34,197,94,.06)', border: '1.5px solid rgba(34,197,94,.25)', borderRadius: '6px' }}>
+              <div className="text-center" style={{ padding: '8px', background: 'rgba(34,197,94,.06)', border: '1.5px solid rgba(34,197,94,.25)', borderRadius: '6px' }}>
                 <b style={{ color: '#22c55e', fontSize: '10px' }}>COLD ZONE</b>
-                <span style={{ color: 'var(--t3)', fontSize: '8px' }}> — 지휘/지원 구역</span>
+                <span className="text-text-3" style={{ fontSize: '8px' }}> — 지휘/지원 구역</span>
               </div>
             </div>
           </div>
           {/* 노출한계 (AEGL) */}
-          <div className={card} style={cardBg}>
-            <div style={{ fontSize: '12px', fontWeight: 700, marginBottom: '8px' }}>📊 노출한계 (AEGL 기준)</div>
-            <div style={{ fontSize: '9px', color: 'var(--t3)', marginBottom: '6px', lineHeight: '1.4' }}>Acute Exposure Guideline Levels (EPA)<br />암모니아(NH₃) 예시 — ppm 기준</div>
-            <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: '8px', fontFamily: 'var(--fM)' }}>
+          <div className={card} style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+            <div className="text-[12px] font-bold mb-2">📊 노출한계 (AEGL 기준)</div>
+            <div className="text-[9px] text-text-3 mb-1.5" style={{ lineHeight: '1.4' }}>Acute Exposure Guideline Levels (EPA)<br />암모니아(NH₃) 예시 — ppm 기준</div>
+            <table className="w-full font-mono" style={{ borderCollapse: 'collapse', fontSize: '8px' }}>
               <thead>
-                <tr style={{ borderBottom: '1px solid var(--bd)' }}>
-                  <th style={{ padding: '4px', textAlign: 'left', color: 'var(--t3)' }}>구분</th>
-                  <th style={{ padding: '4px', textAlign: 'center', color: 'var(--t3)' }}>10분</th>
-                  <th style={{ padding: '4px', textAlign: 'center', color: 'var(--t3)' }}>30분</th>
-                  <th style={{ padding: '4px', textAlign: 'center', color: 'var(--t3)' }}>60분</th>
-                  <th style={{ padding: '4px', textAlign: 'center', color: 'var(--t3)' }}>4시간</th>
+                <tr className="border-b border-border">
+                  <th className="p-1 text-left text-text-3">구분</th>
+                  <th className="p-1 text-center text-text-3">10분</th>
+                  <th className="p-1 text-center text-text-3">30분</th>
+                  <th className="p-1 text-center text-text-3">60분</th>
+                  <th className="p-1 text-center text-text-3">4시간</th>
                 </tr>
               </thead>
               <tbody>
@@ -220,16 +219,16 @@ function HNSManualViewer() {
                   { label: 'AEGL-2', color: '#fbbf24', vals: [220, 220, 160, 110] },
                   { label: 'AEGL-3', color: '#f87171', vals: [2700, 1600, 1100, 550] },
                 ].map((row, ri) => (
-                  <tr key={row.label} style={{ borderBottom: ri < 2 ? '1px solid var(--bd)' : undefined }}>
-                    <td style={{ padding: '4px', color: row.color, fontWeight: 700 }}>{row.label}</td>
+                  <tr key={row.label} className={ri < 2 ? 'border-b border-border' : ''}>
+                    <td className="p-1 font-bold" style={{ color: row.color }}>{row.label}</td>
                     {row.vals.map((v, vi) => (
-                      <td key={vi} style={{ padding: '4px', textAlign: 'center', color: 'var(--t2)' }}>{v}</td>
+                      <td key={vi} className="p-1 text-center text-text-2">{v}</td>
                     ))}
                   </tr>
                 ))}
               </tbody>
             </table>
-            <div style={{ fontSize: '7px', color: 'var(--t3)', marginTop: '6px', lineHeight: '1.4' }}>
+            <div className="text-text-3 mt-1.5" style={{ fontSize: '7px', lineHeight: '1.4' }}>
               AEGL-1: 불쾌감 (비장애성)<br />
               AEGL-2: 심각한 건강 영향 (비가역적)<br />
               AEGL-3: 생명 위협 또는 사망
@@ -238,7 +237,7 @@ function HNSManualViewer() {
         </div>
 
         {/* 출처 */}
-        <div style={{ padding: '10px', background: 'var(--bg3)', borderRadius: '6px', fontSize: '8px', color: 'var(--t3)', lineHeight: '1.5' }}>
+        <div className="text-text-3 rounded-sm" style={{ padding: '10px', background: 'var(--bg3)', fontSize: '8px', lineHeight: '1.5' }}>
           <b>출처:</b> Marine HNS Response Manual — Bonn Agreement / HELCOM / REMPEC (WestMOPoCo Project, 2024 한국어판)<br />
           번역: 원해민, 이시연, 양보경, 강성길, 이성엽 — KRISO 선박해양플랜트연구소 / NOWPAP MERRAC<br />
           원본: Alcaro L., Brandt J., Giraud W., Mannozzi M., Nicolas-Kopec A. (2021) ISBN: 978-2-87893-147-1
diff --git a/frontend/src/tabs/incidents/components/IncidentsLeftPanel.tsx b/frontend/src/tabs/incidents/components/IncidentsLeftPanel.tsx
index d5029bb..5d194fb 100755
--- a/frontend/src/tabs/incidents/components/IncidentsLeftPanel.tsx
+++ b/frontend/src/tabs/incidents/components/IncidentsLeftPanel.tsx
@@ -171,66 +171,67 @@ export function IncidentsLeftPanel({
   return (
     <div className="flex flex-col bg-bg-1 border-r border-border overflow-hidden" style={{ width: '360px', flexShrink: 0 }}>
       {/* Search */}
-      <div style={{ padding: '12px 16px', borderBottom: '1px solid var(--bd)', flexShrink: 0 }}>
-        <div style={{ position: 'relative' }}>
-          <span style={{ position: 'absolute', left: '10px', top: '50%', transform: 'translateY(-50%)', fontSize: '12px' }}>🔍</span>
+      <div className="px-4 py-3 border-b border-border shrink-0">
+        <div className="relative">
+          <span className="absolute left-[10px] top-1/2 -translate-y-1/2 text-xs">🔍</span>
           <input
             type="text"
             placeholder="사고명, 선박명 검색..."
             value={searchTerm}
             onChange={(e) => { setSearchTerm(e.target.value); resetPage() }}
-            style={{
-              width: '100%', padding: '8px 12px 8px 32px', background: 'var(--bg0)',
-              border: '1px solid var(--bd)', borderRadius: 'var(--rS)',
-              fontSize: '12px', outline: 'none',
-            }}
+            className="w-full py-2 pr-3 pl-8 bg-bg-0 border border-border text-xs outline-none"
+            style={{ borderRadius: 'var(--rS)' }}
           />
         </div>
       </div>
 
       {/* Date Range */}
-      <div style={{ padding: '8px 16px', borderBottom: '1px solid var(--bd)', display: 'flex', alignItems: 'center', gap: '6px', flexShrink: 0 }}>
+      <div className="flex items-center gap-1.5 px-4 py-2 border-b border-border shrink-0">
         <input type="date" value={dateFrom}
           onChange={(e) => { setDateFrom(e.target.value); setSelectedPeriod(''); resetPage() }}
-          style={{ padding: '5px 8px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontFamily: 'var(--fM)', fontSize: '11px', outline: 'none', flex: 1 }}
+          className="bg-bg-0 border border-border font-mono text-[11px] outline-none flex-1"
+          style={{ padding: '5px 8px', borderRadius: 'var(--rS)' }}
         />
-        <span style={{ color: 'var(--t3)', fontSize: '11px' }}>~</span>
+        <span className="text-text-3 text-[11px]">~</span>
         <input type="date" value={dateTo}
           onChange={(e) => { setDateTo(e.target.value); setSelectedPeriod(''); resetPage() }}
-          style={{ padding: '5px 8px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', fontFamily: 'var(--fM)', fontSize: '11px', outline: 'none', flex: 1 }}
+          className="bg-bg-0 border border-border font-mono text-[11px] outline-none flex-1"
+          style={{ padding: '5px 8px', borderRadius: 'var(--rS)' }}
         />
-        <button onClick={resetPage} style={{ padding: '5px 12px', background: 'linear-gradient(135deg,var(--cyan),var(--blue))', color: '#fff', border: 'none', borderRadius: 'var(--rS)', fontSize: '11px', fontWeight: 600, cursor: 'pointer', whiteSpace: 'nowrap' }}>조회</button>
+        <button onClick={resetPage} className="text-[11px] font-semibold cursor-pointer whitespace-nowrap text-white border-none" style={{ padding: '5px 12px', background: 'linear-gradient(135deg,var(--cyan),var(--blue))', borderRadius: 'var(--rS)' }}>조회</button>
       </div>
 
       {/* Period Presets */}
-      <div style={{ padding: '6px 16px', borderBottom: '1px solid var(--bd)', display: 'flex', gap: '4px', flexShrink: 0 }}>
+      <div className="flex gap-1 px-4 py-1.5 border-b border-border shrink-0">
         {PERIOD_PRESETS.map(p => (
-          <button key={p} onClick={() => handlePeriodClick(p)} style={{
-            padding: '3px 8px', borderRadius: '14px', border: selectedPeriod === p ? '1px solid rgba(6,182,212,0.3)' : '1px solid var(--bd)',
-            background: selectedPeriod === p ? 'rgba(6,182,212,0.1)' : 'transparent',
-            color: selectedPeriod === p ? 'var(--cyan)' : 'var(--t3)', fontSize: '10px', fontWeight: 600, cursor: 'pointer',
-          }}>{p}</button>
+          <button key={p} onClick={() => handlePeriodClick(p)} className="text-[10px] font-semibold cursor-pointer"
+            style={{
+              padding: '3px 8px', borderRadius: '14px', border: selectedPeriod === p ? '1px solid rgba(6,182,212,0.3)' : '1px solid var(--bd)',
+              background: selectedPeriod === p ? 'rgba(6,182,212,0.1)' : 'transparent',
+              color: selectedPeriod === p ? 'var(--cyan)' : 'var(--t3)',
+            }}>{p}</button>
         ))}
       </div>
 
       {/* Today Summary */}
-      <div style={{ padding: '10px 16px', borderBottom: '1px solid var(--bd)', background: 'rgba(6,182,212,0.03)', flexShrink: 0 }}>
-        <div style={{ fontSize: '10px', fontWeight: 700, color: 'var(--t3)', letterSpacing: '0.8px', marginBottom: '8px' }}>
+      <div className="px-4 py-2.5 border-b border-border shrink-0" style={{ background: 'rgba(6,182,212,0.03)' }}>
+        <div className="text-[10px] font-bold text-text-3 mb-2" style={{ letterSpacing: '0.8px' }}>
           📅 오늘 ({todayLabel}) 사고 현황
         </div>
-        <div style={{ display: 'flex', gap: '6px', flexWrap: 'wrap' }}>
+        <div className="flex gap-1.5 flex-wrap">
           {REGIONS.map(r => {
             const count = regionCounts[r] ?? 0
             const isActive = selectedRegion === r
             return (
-              <button key={r} onClick={() => { setSelectedRegion(r); resetPage() }} style={{
-                padding: '4px 10px', borderRadius: 'var(--rS)', fontSize: '11px', cursor: 'pointer',
-                background: isActive ? 'rgba(6,182,212,0.1)' : 'var(--bg3)',
-                border: isActive ? '1px solid rgba(6,182,212,0.25)' : '1px solid var(--bd)',
-                color: isActive ? 'var(--cyan)' : 'var(--t2)', fontWeight: isActive ? 700 : 400,
-              }}>
+              <button key={r} onClick={() => { setSelectedRegion(r); resetPage() }} className="text-[11px] cursor-pointer"
+                style={{
+                  padding: '4px 10px', borderRadius: 'var(--rS)',
+                  background: isActive ? 'rgba(6,182,212,0.1)' : 'var(--bg3)',
+                  border: isActive ? '1px solid rgba(6,182,212,0.25)' : '1px solid var(--bd)',
+                  color: isActive ? 'var(--cyan)' : 'var(--t2)', fontWeight: isActive ? 700 : 400,
+                }}>
                 {r === '전체' ? '전체 ' : `${r} `}
-                <span style={{ fontWeight: 700, fontFamily: 'var(--fM)', color: isActive ? 'var(--cyan)' : undefined }}>
+                <span className="font-bold font-mono" style={{ color: isActive ? 'var(--cyan)' : undefined }}>
                   {r === '전체' ? count : `(${count})`}
                 </span>
               </button>
@@ -240,19 +241,19 @@ export function IncidentsLeftPanel({
       </div>
 
       {/* Status Filter */}
-      <div style={{ display: 'flex', gap: '5px', padding: '8px 16px', borderBottom: '1px solid var(--bd)', flexShrink: 0 }}>
+      <div className="flex gap-[5px] px-4 py-2 border-b border-border shrink-0">
         {[
           { id: '전체', label: '전체', dot: '' },
           { id: 'active', label: `대응중 (${statusCounts.active})`, dot: 'var(--red)' },
           { id: 'investigating', label: `조사중 (${statusCounts.investigating})`, dot: 'var(--orange)' },
           { id: 'closed', label: `종료 (${statusCounts.closed})`, dot: 'var(--t3)' },
         ].map(s => (
-          <button key={s.id} onClick={() => { setSelectedStatus(s.id); resetPage() }} style={{
-            padding: '4px 10px', borderRadius: '12px', border: selectedStatus === s.id ? '1px solid rgba(6,182,212,0.3)' : '1px solid var(--bd)',
-            background: 'transparent', color: selectedStatus === s.id ? 'var(--t2)' : 'var(--t3)',
-            fontSize: '10px', fontWeight: 600, cursor: 'pointer',
-            display: 'flex', alignItems: 'center', gap: '4px',
-          }}>
+          <button key={s.id} onClick={() => { setSelectedStatus(s.id); resetPage() }}
+            className="flex items-center gap-1 text-[10px] font-semibold cursor-pointer"
+            style={{
+              padding: '4px 10px', borderRadius: '12px', border: selectedStatus === s.id ? '1px solid rgba(6,182,212,0.3)' : '1px solid var(--bd)',
+              background: 'transparent', color: selectedStatus === s.id ? 'var(--t2)' : 'var(--t3)',
+            }}>
             {s.dot && <span style={{ width: '6px', height: '6px', borderRadius: '50%', background: s.dot }} />}
             {s.label}
           </button>
@@ -260,14 +261,14 @@ export function IncidentsLeftPanel({
       </div>
 
       {/* Count */}
-      <div style={{ padding: '6px 16px', fontSize: '11px', color: 'var(--t3)', borderBottom: '1px solid rgba(30,42,74,0.3)', flexShrink: 0 }}>
+      <div className="px-4 py-1.5 text-[11px] text-text-3 shrink-0" style={{ borderBottom: '1px solid rgba(30,42,74,0.3)' }}>
         총 {filteredIncidents.length}건
       </div>
 
       {/* Incident List */}
-      <div style={{ flex: 1, overflowY: 'auto', scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
+      <div className="flex-1 overflow-y-auto" style={{ scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
         {pagedIncidents.length === 0 ? (
-          <div style={{ padding: '40px 16px', textAlign: 'center', color: 'var(--t3)', fontSize: '11px' }}>
+          <div className="px-4 py-10 text-center text-text-3 text-[11px]">
             검색 결과가 없습니다.
           </div>
         ) : pagedIncidents.map(inc => {
@@ -288,61 +289,64 @@ export function IncidentsLeftPanel({
             active: '대응중', investigating: '조사중', closed: '종료',
           }
           return (
-            <div key={inc.id} onClick={() => onIncidentSelect(inc.id)} style={{
-              padding: '12px 16px', borderBottom: '1px solid var(--bd)', cursor: 'pointer',
-              background: isSel ? 'rgba(6,182,212,0.04)' : undefined,
-              borderLeft: isSel ? '3px solid var(--cyan)' : '3px solid transparent',
-              transition: 'background 0.15s',
-            }}
+            <div key={inc.id} onClick={() => onIncidentSelect(inc.id)}
+              className="px-4 py-3 border-b border-border cursor-pointer"
+              style={{
+                background: isSel ? 'rgba(6,182,212,0.04)' : undefined,
+                borderLeft: isSel ? '3px solid var(--cyan)' : '3px solid transparent',
+                transition: 'background 0.15s',
+              }}
               onMouseEnter={(e) => { if (!isSel) e.currentTarget.style.background = 'rgba(255,255,255,0.02)' }}
               onMouseLeave={(e) => { if (!isSel) e.currentTarget.style.background = '' }}
             >
               {/* Row 1: name + status */}
-              <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '5px' }}>
-                <div style={{ display: 'flex', alignItems: 'center', gap: '6px', fontSize: '12px', fontWeight: 700 }}>
-                  <span style={{ width: '8px', height: '8px', borderRadius: '50%', background: dotStyle[inc.status], boxShadow: dotShadow[inc.status], flexShrink: 0 }} />
+              <div className="flex items-center justify-between" style={{ marginBottom: '5px' }}>
+                <div className="flex items-center gap-1.5 text-xs font-bold">
+                  <span className="shrink-0" style={{ width: '8px', height: '8px', borderRadius: '50%', background: dotStyle[inc.status], boxShadow: dotShadow[inc.status] }} />
                   {inc.name}
                 </div>
-                <span style={{ padding: '2px 10px', borderRadius: '10px', fontSize: '10px', fontWeight: 600, background: stBg[inc.status], color: stColor[inc.status], flexShrink: 0 }}>
+                <span className="shrink-0 text-[10px] font-semibold" style={{ padding: '2px 10px', borderRadius: '10px', background: stBg[inc.status], color: stColor[inc.status] }}>
                   {stLabel[inc.status]}
                 </span>
               </div>
               {/* Row 2: meta */}
-              <div style={{ fontSize: '10px', color: 'var(--t3)', marginBottom: '5px', display: 'flex', alignItems: 'center', gap: '8px' }}>
+              <div className="flex items-center gap-2 text-[10px] text-text-3" style={{ marginBottom: '5px' }}>
                 <span>📅 {inc.date} {inc.time}</span>
                 <span>🏛 {inc.office}</span>
               </div>
               {/* Row 3: tags + buttons */}
-              <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
-                <div style={{ display: 'flex', flexWrap: 'wrap', gap: '4px' }}>
+              <div className="flex items-center justify-between">
+                <div className="flex flex-wrap gap-1">
                   {inc.causeType && (
-                    <span style={{ padding: '2px 8px', borderRadius: '3px', fontSize: '10px', fontWeight: 500, background: 'rgba(100,116,139,0.08)', border: '1px solid rgba(100,116,139,0.2)', color: 'var(--t2)' }}>
+                    <span className="text-[10px] font-medium text-text-2" style={{ padding: '2px 8px', borderRadius: '3px', background: 'rgba(100,116,139,0.08)', border: '1px solid rgba(100,116,139,0.2)' }}>
                       {inc.causeType}
                     </span>
                   )}
                   {inc.oilType && (
-                    <span style={{ padding: '2px 8px', borderRadius: '3px', fontSize: '10px', fontWeight: 500, background: 'rgba(249,115,22,0.08)', border: '1px solid rgba(249,115,22,0.2)', color: 'var(--orange)' }}>
+                    <span className="text-[10px] font-medium text-status-orange" style={{ padding: '2px 8px', borderRadius: '3px', background: 'rgba(249,115,22,0.08)', border: '1px solid rgba(249,115,22,0.2)' }}>
                       {inc.oilType}
                     </span>
                   )}
                   {inc.prediction && (
-                    <span style={{ padding: '2px 8px', borderRadius: '3px', fontSize: '10px', fontWeight: 500, background: 'rgba(34,197,94,0.08)', border: '1px solid rgba(34,197,94,0.2)', color: 'var(--green)' }}>
+                    <span className="text-[10px] font-medium text-status-green" style={{ padding: '2px 8px', borderRadius: '3px', background: 'rgba(34,197,94,0.08)', border: '1px solid rgba(34,197,94,0.2)' }}>
                       {inc.prediction}
                     </span>
                   )}
                 </div>
-                <div style={{ display: 'flex', gap: '4px' }}>
-                  <button className="inc-wx-btn" onClick={(e) => handleWeatherClick(e, inc.id)} title="사고 위치 기상정보" style={{
-                    padding: '3px 7px', borderRadius: '4px', fontSize: '11px', cursor: 'pointer', lineHeight: 1,
-                    border: '1px solid rgba(59,130,246,0.25)', background: weatherPopupId === inc.id ? 'rgba(59,130,246,0.18)' : 'rgba(59,130,246,0.08)', color: '#60a5fa',
-                    transition: '0.15s',
-                  }}>🌤</button>
-                  {(inc.mediaCount ?? 0) > 0 && (
-                    <button onClick={(e) => { e.stopPropagation(); setMediaModalIncident(inc) }} title="현장정보 조회" style={{
-                      padding: '3px 7px', borderRadius: '4px', fontSize: '11px', cursor: 'pointer', lineHeight: 1,
-                      border: '1px solid rgba(59,130,246,0.25)', background: 'rgba(59,130,246,0.08)', color: '#60a5fa',
+                <div className="flex gap-1">
+                  <button className="inc-wx-btn cursor-pointer text-[11px]" onClick={(e) => handleWeatherClick(e, inc.id)} title="사고 위치 기상정보"
+                    style={{
+                      padding: '3px 7px', borderRadius: '4px', lineHeight: 1,
+                      border: '1px solid rgba(59,130,246,0.25)', background: weatherPopupId === inc.id ? 'rgba(59,130,246,0.18)' : 'rgba(59,130,246,0.08)', color: '#60a5fa',
                       transition: '0.15s',
-                    }}>📹 <span style={{ fontSize: '8px' }}>{inc.mediaCount}</span></button>
+                    }}>🌤</button>
+                  {(inc.mediaCount ?? 0) > 0 && (
+                    <button onClick={(e) => { e.stopPropagation(); setMediaModalIncident(inc) }} title="현장정보 조회" className="cursor-pointer text-[11px]"
+                      style={{
+                        padding: '3px 7px', borderRadius: '4px', lineHeight: 1,
+                        border: '1px solid rgba(59,130,246,0.25)', background: 'rgba(59,130,246,0.08)', color: '#60a5fa',
+                        transition: '0.15s',
+                      }}>📹 <span style={{ fontSize: '8px' }}>{inc.mediaCount}</span></button>
                   )}
                 </div>
               </div>
@@ -367,13 +371,11 @@ export function IncidentsLeftPanel({
       )}
 
       {/* Pagination */}
-      <div style={{
-        padding: '8px 12px', borderTop: '1px solid var(--bd)', display: 'flex', alignItems: 'center', justifyContent: 'space-between', flexShrink: 0, background: 'var(--bg1)',
-      }}>
-        <div style={{ fontSize: '9px', color: 'var(--t3)' }}>
+      <div className="flex items-center justify-between bg-bg-1 shrink-0 border-t border-border" style={{ padding: '8px 12px' }}>
+        <div className="text-[9px] text-text-3">
           총 <b>{filteredIncidents.length}</b>건 중 {(safePage - 1) * pageSize + 1}-{Math.min(safePage * pageSize, filteredIncidents.length)}
         </div>
-        <div style={{ display: 'flex', alignItems: 'center', gap: '3px' }}>
+        <div className="flex items-center" style={{ gap: '3px' }}>
           <PgBtn label="⏮" disabled={safePage <= 1} onClick={() => setCurrentPage(1)} />
           <PgBtn label="◀" disabled={safePage <= 1} onClick={() => setCurrentPage(Math.max(1, safePage - 1))} />
           {Array.from({ length: totalPages }, (_, i) => i + 1).filter(p => Math.abs(p - safePage) <= 2).map(p => (
@@ -382,9 +384,9 @@ export function IncidentsLeftPanel({
           <PgBtn label="▶" disabled={safePage >= totalPages} onClick={() => setCurrentPage(Math.min(totalPages, safePage + 1))} />
           <PgBtn label="⏭" disabled={safePage >= totalPages} onClick={() => setCurrentPage(totalPages)} />
         </div>
-        <select onChange={(e) => { /* page size change placeholder */ void e }} style={{
-          padding: '3px 6px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: '4px', color: 'var(--t2)', fontSize: '9px', outline: 'none',
-        }}>
+        <select onChange={(e) => { /* page size change placeholder */ void e }}
+          className="bg-bg-0 border border-border text-text-2 text-[9px] outline-none"
+          style={{ padding: '3px 6px', borderRadius: '4px' }}>
           <option>6건</option><option>10건</option><option>20건</option>
         </select>
       </div>
@@ -394,14 +396,16 @@ export function IncidentsLeftPanel({
 
 function PgBtn({ label, active, disabled, onClick }: { label: string; active?: boolean; disabled?: boolean; onClick: () => void }) {
   return (
-    <button onClick={onClick} disabled={disabled} style={{
-      minWidth: '24px', height: '24px', padding: '0 5px', borderRadius: '4px', fontSize: '9px', fontWeight: active ? 700 : 600,
-      fontFamily: 'var(--fM)', display: 'flex', alignItems: 'center', justifyContent: 'center', cursor: disabled ? 'default' : 'pointer',
-      background: active ? 'rgba(6,182,212,0.15)' : 'var(--bg3)',
-      border: active ? '1px solid rgba(6,182,212,0.4)' : '1px solid var(--bd)',
-      color: active ? 'var(--cyan)' : 'var(--t3)',
-      opacity: disabled ? 0.4 : 1, pointerEvents: disabled ? 'none' : undefined,
-    }}>{label}</button>
+    <button onClick={onClick} disabled={disabled}
+      className="flex items-center justify-center font-mono text-[9px]"
+      style={{
+        minWidth: '24px', height: '24px', padding: '0 5px', borderRadius: '4px', fontWeight: active ? 700 : 600,
+        background: active ? 'rgba(6,182,212,0.15)' : 'var(--bg3)',
+        border: active ? '1px solid rgba(6,182,212,0.4)' : '1px solid var(--bd)',
+        color: active ? 'var(--cyan)' : 'var(--t3)',
+        opacity: disabled ? 0.4 : 1, pointerEvents: disabled ? 'none' : undefined,
+        cursor: disabled ? 'default' : 'pointer',
+      }}>{label}</button>
   )
 }
 
@@ -414,36 +418,36 @@ const WeatherPopup = forwardRef<HTMLDivElement, {
   onClose: () => void
 }>(({ data, position, onClose }, ref) => {
   return (
-    <div ref={ref} style={{
-      position: 'fixed', zIndex: 9990, width: 280,
+    <div ref={ref} className="fixed overflow-hidden" style={{
+      zIndex: 9990, width: 280,
       top: position.top, left: position.left,
       background: 'var(--bg1)', border: '1px solid rgba(59,130,246,0.3)', borderRadius: 12,
-      boxShadow: '0 12px 40px rgba(0,0,0,0.5)', overflow: 'hidden', backdropFilter: 'blur(12px)',
+      boxShadow: '0 12px 40px rgba(0,0,0,0.5)', backdropFilter: 'blur(12px)',
     }}>
       {/* Header */}
-      <div style={{
-        padding: '10px 14px',
-        background: 'linear-gradient(135deg, rgba(59,130,246,0.08), rgba(6,182,212,0.04))',
-        borderBottom: '1px solid var(--bd)', display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-      }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: 6 }}>
+      <div className="flex items-center justify-between border-b border-border"
+        style={{
+          padding: '10px 14px',
+          background: 'linear-gradient(135deg, rgba(59,130,246,0.08), rgba(6,182,212,0.04))',
+        }}>
+        <div className="flex items-center" style={{ gap: 6 }}>
           <span style={{ fontSize: 14 }}>🌤</span>
           <div>
             <div style={{ fontSize: 11, fontWeight: 700 }}>{data.locNm}</div>
-            <div style={{ fontSize: 8, color: 'var(--t3)', fontFamily: 'var(--fM)' }}>{data.obsDtm}</div>
+            <div className="text-text-3 font-mono" style={{ fontSize: 8 }}>{data.obsDtm}</div>
           </div>
         </div>
-        <span onClick={onClose} style={{ fontSize: 14, cursor: 'pointer', color: 'var(--t3)', padding: 2 }}>✕</span>
+        <span onClick={onClose} className="cursor-pointer text-text-3" style={{ fontSize: 14, padding: 2 }}>✕</span>
       </div>
 
       {/* Body */}
       <div style={{ padding: '12px 14px' }}>
         {/* Main weather */}
-        <div style={{ display: 'flex', alignItems: 'center', gap: 12, marginBottom: 10 }}>
+        <div className="flex items-center" style={{ gap: 12, marginBottom: 10 }}>
           <div style={{ fontSize: 28 }}>{data.icon}</div>
           <div>
-            <div style={{ fontSize: 20, fontWeight: 700, fontFamily: 'var(--fM)' }}>{data.temp}</div>
-            <div style={{ fontSize: 9, color: 'var(--t3)' }}>{data.weatherDc}</div>
+            <div className="font-bold font-mono" style={{ fontSize: 20 }}>{data.temp}</div>
+            <div className="text-text-3" style={{ fontSize: 9 }}>{data.weatherDc}</div>
           </div>
         </div>
 
@@ -458,40 +462,40 @@ const WeatherPopup = forwardRef<HTMLDivElement, {
         </div>
 
         {/* Tide info */}
-        <div style={{ marginTop: 8, display: 'flex', gap: 6 }}>
-          <div style={{
-            flex: 1, padding: '6px 8px', background: 'rgba(59,130,246,0.06)',
-            border: '1px solid rgba(59,130,246,0.1)', borderRadius: 6,
-            display: 'flex', alignItems: 'center', gap: 6,
-          }}>
+        <div className="flex" style={{ marginTop: 8, gap: 6 }}>
+          <div className="flex-1 flex items-center"
+            style={{
+              padding: '6px 8px', background: 'rgba(59,130,246,0.06)',
+              border: '1px solid rgba(59,130,246,0.1)', borderRadius: 6, gap: 6,
+            }}>
             <span style={{ fontSize: 12 }}>⬆</span>
             <div>
-              <div style={{ color: 'var(--t3)', fontSize: 7 }}>고조 (만조)</div>
-              <div style={{ color: '#60a5fa', fontWeight: 700, fontFamily: 'var(--fM)', fontSize: 10 }}>{data.highTide}</div>
+              <div className="text-text-3" style={{ fontSize: 7 }}>고조 (만조)</div>
+              <div className="font-bold font-mono" style={{ color: '#60a5fa', fontSize: 10 }}>{data.highTide}</div>
             </div>
           </div>
-          <div style={{
-            flex: 1, padding: '6px 8px', background: 'rgba(6,182,212,0.06)',
-            border: '1px solid rgba(6,182,212,0.1)', borderRadius: 6,
-            display: 'flex', alignItems: 'center', gap: 6,
-          }}>
+          <div className="flex-1 flex items-center"
+            style={{
+              padding: '6px 8px', background: 'rgba(6,182,212,0.06)',
+              border: '1px solid rgba(6,182,212,0.1)', borderRadius: 6, gap: 6,
+            }}>
             <span style={{ fontSize: 12 }}>⬇</span>
             <div>
-              <div style={{ color: 'var(--t3)', fontSize: 7 }}>저조 (간조)</div>
-              <div style={{ color: 'var(--cyan)', fontWeight: 700, fontFamily: 'var(--fM)', fontSize: 10 }}>{data.lowTide}</div>
+              <div className="text-text-3" style={{ fontSize: 7 }}>저조 (간조)</div>
+              <div className="text-primary-cyan font-bold font-mono" style={{ fontSize: 10 }}>{data.lowTide}</div>
             </div>
           </div>
         </div>
 
         {/* 24h Forecast */}
-        <div style={{ marginTop: 10, padding: '8px 10px', background: 'var(--bg0)', borderRadius: 6 }}>
-          <div style={{ fontSize: 8, fontWeight: 700, color: 'var(--t3)', marginBottom: 6 }}>24h 예보</div>
-          <div style={{ display: 'flex', justifyContent: 'space-between', fontSize: 8, fontFamily: 'var(--fM)', color: 'var(--t2)' }}>
+        <div className="bg-bg-0" style={{ marginTop: 10, padding: '8px 10px', borderRadius: 6 }}>
+          <div className="font-bold text-text-3" style={{ fontSize: 8, marginBottom: 6 }}>24h 예보</div>
+          <div className="flex justify-between font-mono text-text-2" style={{ fontSize: 8 }}>
             {data.forecast.map((f, i) => (
-              <div key={i} style={{ textAlign: 'center' }}>
+              <div key={i} className="text-center">
                 <div>{f.hour}</div>
                 <div style={{ fontSize: 12, margin: '2px 0' }}>{f.icon}</div>
-                <div style={{ fontWeight: 600 }}>{f.temp}</div>
+                <div className="font-semibold">{f.temp}</div>
               </div>
             ))}
           </div>
@@ -502,8 +506,8 @@ const WeatherPopup = forwardRef<HTMLDivElement, {
           marginTop: 8, padding: '6px 10px',
           background: 'rgba(249,115,22,0.05)', border: '1px solid rgba(249,115,22,0.12)', borderRadius: 6,
         }}>
-          <div style={{ fontSize: 8, fontWeight: 700, color: 'var(--orange)', marginBottom: 3 }}>⚠ 방제 작업 영향</div>
-          <div style={{ fontSize: 8, color: 'var(--t2)', lineHeight: 1.5 }}>{data.impactDc}</div>
+          <div className="font-bold text-status-orange" style={{ fontSize: 8, marginBottom: 3 }}>⚠ 방제 작업 영향</div>
+          <div className="text-text-2" style={{ fontSize: 8, lineHeight: 1.5 }}>{data.impactDc}</div>
         </div>
       </div>
     </div>
@@ -513,14 +517,11 @@ WeatherPopup.displayName = 'WeatherPopup'
 
 function WxCell({ icon, label, value }: { icon: string; label: string; value: string }) {
   return (
-    <div style={{
-      padding: '6px 8px', background: 'var(--bg0)', borderRadius: 6,
-      display: 'flex', alignItems: 'center', gap: 6,
-    }}>
+    <div className="flex items-center bg-bg-0" style={{ padding: '6px 8px', borderRadius: 6, gap: 6 }}>
       <span style={{ fontSize: 12 }}>{icon}</span>
       <div>
-        <div style={{ color: 'var(--t3)', fontSize: 7 }}>{label}</div>
-        <div style={{ fontWeight: 600, fontFamily: 'var(--fM)' }}>{value}</div>
+        <div className="text-text-3" style={{ fontSize: 7 }}>{label}</div>
+        <div className="font-semibold font-mono">{value}</div>
       </div>
     </div>
   )
diff --git a/frontend/src/tabs/incidents/components/IncidentsRightPanel.tsx b/frontend/src/tabs/incidents/components/IncidentsRightPanel.tsx
index 322572a..f1d4b5a 100755
--- a/frontend/src/tabs/incidents/components/IncidentsRightPanel.tsx
+++ b/frontend/src/tabs/incidents/components/IncidentsRightPanel.tsx
@@ -124,13 +124,9 @@ export function IncidentsRightPanel({
 
   if (!incident) {
     return (
-      <div style={{
-        width: '280px', minWidth: '280px', background: 'var(--bg1)',
-        borderLeft: '1px solid var(--bd)', display: 'flex', flexDirection: 'column',
-        alignItems: 'center', justifyContent: 'center',
-      }}>
-        <div style={{ textAlign: 'center', color: 'var(--t3)', fontSize: '11px' }}>
-          <div style={{ fontSize: '32px', marginBottom: '8px', opacity: 0.3 }}>📊</div>
+      <div className="flex flex-col items-center justify-center bg-bg-1 border-l border-border" style={{ width: '280px', minWidth: '280px' }}>
+        <div className="text-center text-text-3 text-[11px]">
+          <div className="text-[32px] mb-2" style={{ opacity: 0.3 }}>📊</div>
           좌측에서 사고를 선택하면<br />통합분석 조회가 표시됩니다
         </div>
       </div>
@@ -138,85 +134,72 @@ export function IncidentsRightPanel({
   }
 
   return (
-    <div style={{
-      width: '280px', minWidth: '280px', background: 'var(--bg1)',
-      borderLeft: '1px solid var(--bd)', display: 'flex', flexDirection: 'column',
-      overflow: 'hidden', height: '100%',
-    }}>
+    <div className="flex flex-col bg-bg-1 border-l border-border overflow-hidden h-full" style={{ width: '280px', minWidth: '280px' }}>
       {/* Header */}
-      <div style={{ padding: '10px 14px', borderBottom: '1px solid var(--bd)', flexShrink: 0 }}>
-        <div style={{ fontSize: '12px', fontWeight: 700, marginBottom: '2px' }}>
+      <div className="px-[14px] py-2.5 border-b border-border shrink-0">
+        <div className="text-xs font-bold mb-0.5">
           🔬 통합분석 조회
         </div>
-        <div style={{ fontSize: '9px', color: 'var(--t3)' }}>
+        <div className="text-[9px] text-text-3">
           선택: <b style={{ color: 'var(--cyan)' }}>{incident.name}</b>
         </div>
       </div>
 
       {/* Scrollable Content */}
-      <div style={{
-        flex: 1, height: 0, overflowY: 'auto', padding: '8px',
-        display: 'flex', flexDirection: 'column', gap: '8px',
-        scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent',
-      }}>
+      <div className="flex-1 h-0 overflow-y-auto flex flex-col gap-2 p-2" style={{ scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
         {/* Analysis Sections (oil / hns / rsc) */}
         {sections.map(sec => {
           const checkedCount = sec.items.filter(it => it.checked).length
           return (
-            <div key={sec.key} style={{
-              background: 'var(--bg2)', border: '1px solid var(--bd)',
-              borderRadius: '8px', padding: '10px',
-            }}>
+            <div key={sec.key} className="bg-bg-2 border border-border rounded-md p-2.5">
               {/* Section Header */}
-              <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '8px' }}>
-                <div style={{ display: 'flex', alignItems: 'center', gap: '6px' }}>
-                  <span style={{ fontSize: '14px' }}>{sec.icon}</span>
-                  <span style={{ fontSize: '12px', fontWeight: 700, color: sec.color }}>
+              <div className="flex items-center justify-between mb-2">
+                <div className="flex items-center gap-1.5">
+                  <span className="text-sm">{sec.icon}</span>
+                  <span className="text-xs font-bold" style={{ color: sec.color }}>
                     {sec.title}
                   </span>
                 </div>
-                <button style={{
-                  padding: '3px 10px', borderRadius: '4px', fontSize: '10px', fontWeight: 600,
-                  cursor: 'pointer',
-                  background: `rgba(${sec.colorRgb},0.1)`,
-                  border: `1px solid rgba(${sec.colorRgb},0.25)`,
-                  color: sec.color,
-                }}>
+                <button className="text-[10px] font-semibold cursor-pointer"
+                  style={{
+                    padding: '3px 10px', borderRadius: '4px',
+                    background: `rgba(${sec.colorRgb},0.1)`,
+                    border: `1px solid rgba(${sec.colorRgb},0.25)`,
+                    color: sec.color,
+                  }}>
                   📋 조회
                 </button>
               </div>
 
               {/* Items */}
-              <div style={{ display: 'flex', flexDirection: 'column', gap: '4px' }}>
+              <div className="flex flex-col gap-1">
                 {sec.items.map(item => (
-                  <div key={item.id} style={{
-                    display: 'flex', alignItems: 'center', gap: '6px',
-                    padding: '5px 8px',
-                    background: `rgba(${sec.colorRgb},0.06)`,
-                    border: `1px solid rgba(${sec.colorRgb},0.15)`,
-                    borderRadius: '4px',
-                  }}>
+                  <div key={item.id} className="flex items-center gap-1.5"
+                    style={{
+                      padding: '5px 8px',
+                      background: `rgba(${sec.colorRgb},0.06)`,
+                      border: `1px solid rgba(${sec.colorRgb},0.15)`,
+                      borderRadius: '4px',
+                    }}>
                     <input
                       type="checkbox"
                       checked={item.checked}
                       onChange={() => toggleItem(sec.key, item.id)}
-                      style={{ accentColor: sec.color, flexShrink: 0 }}
+                      className="shrink-0"
+                      style={{ accentColor: sec.color }}
                     />
-                    <div style={{ flex: 1, minWidth: 0 }}>
-                      <div style={{
-                        fontSize: '10px', fontWeight: 600,
-                                                whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis',
-                      }}>
+                    <div className="flex-1 min-w-0">
+                      <div className="text-[10px] font-semibold whitespace-nowrap overflow-hidden" style={{ textOverflow: 'ellipsis' }}>
                         {item.name}
                       </div>
-                      <div style={{ fontSize: '8px', color: 'var(--t3)', fontFamily: 'var(--fM)' }}>
+                      <div className="text-text-3 font-mono" style={{ fontSize: '8px' }}>
                         {item.sub}
                       </div>
                     </div>
                     <span
                       onClick={() => removeItem(sec.key, item.id)}
                       title="제거"
-                      style={{ fontSize: '10px', cursor: 'pointer', color: 'var(--t3)', flexShrink: 0 }}
+                      className="text-[10px] cursor-pointer text-text-3 shrink-0"
                     >
                       ✕
                     </span>
@@ -225,10 +208,7 @@ export function IncidentsRightPanel({
               </div>
 
               {/* Status */}
-              <div style={{
-                marginTop: '6px', fontSize: '9px', color: 'var(--t3)',
-                display: 'flex', alignItems: 'center', gap: '6px',
-              }}>
+              <div className="flex items-center gap-1.5 mt-1.5 text-[9px] text-text-3">
                 선택: <b style={{ color: sec.color }}>{checkedCount}건</b> · {sec.totalLabel}
               </div>
             </div>
@@ -236,24 +216,21 @@ export function IncidentsRightPanel({
         })}
 
         {/* 민감자원 */}
-        <div style={{
-          background: 'var(--bg2)', border: '1px solid var(--bd)',
-          borderRadius: '8px', padding: '10px',
-        }}>
-          <div style={{ display: 'flex', alignItems: 'center', gap: '6px', marginBottom: '8px' }}>
-            <span style={{ fontSize: '14px' }}>🐟</span>
-            <span style={{ fontSize: '12px', fontWeight: 700, color: '#22c55e' }}>
+        <div className="bg-bg-2 border border-border rounded-md p-2.5">
+          <div className="flex items-center gap-1.5 mb-2">
+            <span className="text-sm">🐟</span>
+            <span className="text-xs font-bold" style={{ color: '#22c55e' }}>
               민감자원
             </span>
           </div>
-          <div style={{ display: 'flex', flexDirection: 'column', gap: '3px' }}>
+          <div className="flex flex-col" style={{ gap: '3px' }}>
             {sensitive.map(res => (
-              <label key={res.id} style={{
-                display: 'flex', alignItems: 'center', gap: '5px',
-                padding: '4px 6px', background: 'rgba(34,197,94,0.06)',
-                borderRadius: '3px', fontSize: '9px',
-                cursor: 'pointer',
-              }}>
+              <label key={res.id} className="flex items-center cursor-pointer text-[9px]"
+                style={{
+                  gap: '5px',
+                  padding: '4px 6px', background: 'rgba(34,197,94,0.06)',
+                  borderRadius: '3px',
+                }}>
                 <input
                   type="checkbox"
                   checked={res.checked}
@@ -262,7 +239,7 @@ export function IncidentsRightPanel({
                 />
                 {res.name}
                 {res.area && (
-                  <span style={{ color: 'var(--t3)', fontFamily: 'var(--fM)' }}>({res.area})</span>
+                  <span className="text-text-3 font-mono">({res.area})</span>
                 )}
               </label>
             ))}
@@ -270,37 +247,25 @@ export function IncidentsRightPanel({
         </div>
 
         {/* 근처 방제자원 */}
-        <div style={{
-          background: 'var(--bg2)', border: '1px solid var(--bd)',
-          borderRadius: '8px', padding: '10px',
-        }}>
-          <div style={{ display: 'flex', alignItems: 'center', gap: '6px', marginBottom: '8px' }}>
-            <span style={{ fontSize: '14px' }}>🛡</span>
-            <span style={{ fontSize: '12px', fontWeight: 700, color: '#f59e0b' }}>
+        <div className="bg-bg-2 border border-border rounded-md p-2.5">
+          <div className="flex items-center gap-1.5 mb-2">
+            <span className="text-sm">🛡</span>
+            <span className="text-xs font-bold" style={{ color: '#f59e0b' }}>
               근처 방제자원
             </span>
           </div>
 
           {/* Empty state */}
-          <div style={{
-            padding: '10px 0', textAlign: 'center', color: 'var(--t3)',
-            fontSize: '10px', lineHeight: 1.7,
-          }}>
-            <div style={{ fontSize: '20px', marginBottom: '4px', opacity: 0.4 }}>🚢</div>
+          <div className="py-2.5 text-center text-text-3 text-[10px]" style={{ lineHeight: 1.7 }}>
+            <div className="text-xl mb-1" style={{ opacity: 0.4 }}>🚢</div>
             지도에서 선박을 클릭하면<br />부근 방제자원이 표시됩니다
           </div>
 
           {/* Radius slider */}
-          <div style={{
-            marginTop: '8px', paddingTop: '8px',
-            borderTop: '1px solid rgba(245,158,11,0.1)',
-          }}>
-            <div style={{
-              display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-              marginBottom: '5px',
-            }}>
-              <span style={{ fontSize: '9px', color: 'var(--t3)' }}>탐색 반경</span>
-              <span style={{ fontSize: '10px', fontWeight: 700, fontFamily: 'var(--fM)', color: '#f59e0b' }}>
+          <div className="mt-2 pt-2" style={{ borderTop: '1px solid rgba(245,158,11,0.1)' }}>
+            <div className="flex items-center justify-between mb-[5px]">
+              <span className="text-[9px] text-text-3">탐색 반경</span>
+              <span className="text-[10px] font-bold font-mono" style={{ color: '#f59e0b' }}>
                 {nearbyRadius} nm
               </span>
             </div>
@@ -311,10 +276,10 @@ export function IncidentsRightPanel({
               value={nearbyRadius}
               step={10}
               onChange={(e) => setNearbyRadius(Number(e.target.value))}
+              className="w-full outline-none cursor-pointer"
               style={{
-                width: '100%', height: '4px',
+                height: '4px',
                 background: 'var(--bd)', borderRadius: '2px',
-                outline: 'none', cursor: 'pointer',
                 accentColor: '#f59e0b',
               }}
             />
@@ -323,12 +288,9 @@ export function IncidentsRightPanel({
       </div>
 
       {/* Footer */}
-      <div style={{
-        padding: '10px', borderTop: '1px solid var(--bd)', flexShrink: 0,
-        display: 'flex', flexDirection: 'column', gap: '6px',
-      }}>
+      <div className="flex flex-col gap-1.5 p-2.5 border-t border-border shrink-0">
         {/* View Mode */}
-        <div style={{ display: 'flex', gap: '4px' }}>
+        <div className="flex gap-1">
           {([
             { mode: 'overlay' as ViewMode, icon: '🗂', label: '오버레이' },
             { mode: 'split2' as ViewMode, icon: '◫', label: '2분할' },
@@ -336,14 +298,14 @@ export function IncidentsRightPanel({
           ]).map(v => {
             const isActive = viewMode === v.mode
             return (
-              <button key={v.mode} onClick={() => onViewModeChange(v.mode)} style={{
-                flex: 1, padding: '6px', borderRadius: 'var(--rS)',
-                fontSize: '10px', fontWeight: isActive ? 700 : 600,
-                cursor: 'pointer',
-                background: isActive ? 'rgba(6,182,212,0.1)' : 'var(--bg3)',
-                border: isActive ? '1px solid rgba(6,182,212,0.3)' : '1px solid var(--bd)',
-                color: isActive ? 'var(--cyan)' : 'var(--t3)',
-              }}>
+              <button key={v.mode} onClick={() => onViewModeChange(v.mode)} className="flex-1 text-[10px] cursor-pointer"
+                style={{
+                  padding: '6px', borderRadius: 'var(--rS)',
+                  fontWeight: isActive ? 700 : 600,
+                  background: isActive ? 'rgba(6,182,212,0.1)' : 'var(--bg3)',
+                  border: isActive ? '1px solid rgba(6,182,212,0.3)' : '1px solid var(--bd)',
+                  color: isActive ? 'var(--cyan)' : 'var(--t3)',
+                }}>
                 {v.icon} {v.label}
               </button>
             )
@@ -356,16 +318,16 @@ export function IncidentsRightPanel({
           const checkedSections = sections.filter(s => s.items.some(it => it.checked))
           const sensChecked = sensitive.filter(s => s.checked).length
           onRunAnalysis(checkedSections, sensChecked)
-        }} style={{
-          width: '100%', padding: '8px',
-          background: analysisActive
-            ? 'linear-gradient(135deg,rgba(239,68,68,0.15),rgba(239,68,68,0.1))'
-            : 'linear-gradient(135deg,rgba(6,182,212,0.15),rgba(59,130,246,0.1))',
-          border: analysisActive ? '1px solid rgba(239,68,68,0.3)' : '1px solid rgba(6,182,212,0.3)',
-          borderRadius: 'var(--rS)',
-          color: analysisActive ? '#f87171' : 'var(--cyan)',
-          fontSize: '11px', fontWeight: 700, cursor: 'pointer',
-                  }}>
+        }} className="w-full text-[11px] font-bold cursor-pointer"
+          style={{
+            padding: '8px',
+            background: analysisActive
+              ? 'linear-gradient(135deg,rgba(239,68,68,0.15),rgba(239,68,68,0.1))'
+              : 'linear-gradient(135deg,rgba(6,182,212,0.15),rgba(59,130,246,0.1))',
+            border: analysisActive ? '1px solid rgba(239,68,68,0.3)' : '1px solid rgba(6,182,212,0.3)',
+            borderRadius: 'var(--rS)',
+            color: analysisActive ? '#f87171' : 'var(--cyan)',
+          }}>
           {analysisActive ? '✕ 분석 닫기' : '🔬 통합 분석 비교 실행'}
         </button>
       </div>
diff --git a/frontend/src/tabs/incidents/components/IncidentsView.tsx b/frontend/src/tabs/incidents/components/IncidentsView.tsx
index e41c96c..e94d440 100755
--- a/frontend/src/tabs/incidents/components/IncidentsView.tsx
+++ b/frontend/src/tabs/incidents/components/IncidentsView.tsx
@@ -239,38 +239,32 @@ export function IncidentsView() {
       />
 
       {/* Center - Map + Analysis Views */}
-      <div className="flex-1" style={{ display: 'flex', flexDirection: 'column', overflow: 'hidden' }}>
+      <div className="flex-1 flex flex-col overflow-hidden">
         {/* Analysis Bar */}
         {analysisActive && (
           <div
+            className="shrink-0 flex items-center justify-between border-b border-border"
             style={{
-              flexShrink: 0,
               height: 36,
               padding: '0 16px',
               background: 'linear-gradient(90deg,rgba(6,182,212,0.06),var(--bg1))',
-              borderBottom: '1px solid var(--bd)',
-              display: 'flex',
-              alignItems: 'center',
-              justifyContent: 'space-between',
             }}
           >
-            <div style={{ display: 'flex', alignItems: 'center', gap: 8 }}>
-              <span style={{ fontSize: 10, fontWeight: 700 }}>
+            <div className="flex items-center gap-2">
+              <span className="text-[10px] font-bold">
                 🔬 통합 분석 비교
               </span>
-              <span style={{ fontSize: 9, color: 'var(--t3)' }}>
+              <span className="text-[9px] text-text-3">
                 {selectedIncident?.name}
               </span>
-              <div style={{ display: 'flex', gap: 4 }}>
+              <div className="flex gap-1">
                 {analysisTags.map((t, i) => (
                   <span
                     key={i}
+                    className="text-[8px] font-semibold rounded-md"
                     style={{
                       padding: '2px 8px',
-                      borderRadius: 8,
-                      fontSize: 8,
-                      fontWeight: 600,
-                                            background: `${t.color}18`,
+                      background: `${t.color}18`,
                       border: `1px solid ${t.color}40`,
                       color: t.color,
                     }}
@@ -280,7 +274,7 @@ export function IncidentsView() {
                 ))}
               </div>
             </div>
-            <div style={{ display: 'flex', gap: 4, marginLeft: 'auto' }}>
+            <div className="flex gap-1 ml-auto">
               {(
                 [
                   { mode: 'overlay' as ViewMode, icon: '🗂', label: '오버레이' },
@@ -291,12 +285,9 @@ export function IncidentsView() {
                 <button
                   key={v.mode}
                   onClick={() => setViewMode(v.mode)}
+                  className="text-[9px] font-semibold cursor-pointer rounded-sm"
                   style={{
                     padding: '3px 10px',
-                    borderRadius: 3,
-                    fontSize: 9,
-                    fontWeight: 600,
-                                        cursor: 'pointer',
                     background: viewMode === v.mode ? 'rgba(6,182,212,0.12)' : 'var(--bg3)',
                     border: viewMode === v.mode ? '1px solid rgba(6,182,212,0.3)' : '1px solid var(--bd)',
                     color: viewMode === v.mode ? 'var(--cyan)' : 'var(--t3)',
@@ -307,12 +298,9 @@ export function IncidentsView() {
               ))}
               <button
                 onClick={handleCloseAnalysis}
+                className="text-[9px] font-semibold cursor-pointer rounded-sm"
                 style={{
                   padding: '3px 8px',
-                  borderRadius: 3,
-                  fontSize: 9,
-                  fontWeight: 600,
-                                    cursor: 'pointer',
                   background: 'rgba(239,68,68,0.06)',
                   border: '1px solid rgba(239,68,68,0.2)',
                   color: '#f87171',
@@ -325,10 +313,10 @@ export function IncidentsView() {
         )}
 
         {/* Map / Analysis Content Area */}
-        <div style={{ flex: 1, position: 'relative', overflow: 'hidden' }}>
+        <div className="flex-1 relative overflow-hidden">
           {/* Default Map (visible when not in analysis or in overlay mode) */}
           {(!analysisActive || viewMode === 'overlay') && (
-            <div style={{ position: 'absolute', inset: 0 }}>
+            <div className="absolute inset-0">
               <Map
                 initialViewState={{ longitude: 127.8, latitude: 35.0, zoom: 7 }}
                 mapStyle={BASE_STYLE}
@@ -347,10 +335,7 @@ export function IncidentsView() {
                     closeButton={true}
                     closeOnClick={false}
                   >
-                    <div
-                      className="text-center min-w-[180px]"
-                      style={{ fontSize: 12 }}
-                    >
+                    <div className="text-center min-w-[180px] text-xs">
                       <div style={{ fontWeight: 600, marginBottom: 6, color: '#1a1a2e' }}>
                         {incidentPopup.incident.name}
                       </div>
@@ -375,18 +360,15 @@ export function IncidentsView() {
               {/* 호버 툴팁 */}
               {hoverInfo && (
                 <div
+                  className="absolute z-[1000] pointer-events-none rounded-md"
                   style={{
-                    position: 'absolute',
                     left: hoverInfo.x + 12,
                     top: hoverInfo.y - 12,
-                    zIndex: 1000,
-                    pointerEvents: 'none',
                     background: '#161b22',
                     border: '1px solid #30363d',
-                    borderRadius: 8,
                     padding: '8px 12px',
                     boxShadow: '0 8px 24px rgba(0,0,0,0.5)',
-                                        minWidth: 150,
+                    minWidth: 150,
                   }}
                 >
                   {hoverInfo.type === 'vessel' ? (
@@ -399,14 +381,7 @@ export function IncidentsView() {
 
               {/* 분석 오버레이 (지도 위 시각효과) */}
               {analysisActive && viewMode === 'overlay' && (
-                <div
-                  style={{
-                    position: 'absolute',
-                    inset: 0,
-                    zIndex: 500,
-                    pointerEvents: 'none',
-                  }}
-                >
+                <div className="absolute inset-0 z-[500] pointer-events-none">
                   {analysisTags.some(t => t.label === '유출유') && (
                     <div
                       style={{
@@ -455,19 +430,15 @@ export function IncidentsView() {
 
               {/* AIS Live Badge */}
               <div
+                className="absolute top-[10px] right-[10px] z-[500] rounded-md"
                 style={{
-                  position: 'absolute',
-                  top: 10,
-                  right: 10,
-                  zIndex: 500,
                   background: 'rgba(13,17,23,0.88)',
                   border: '1px solid #30363d',
-                  borderRadius: 8,
                   padding: '8px 12px',
                   backdropFilter: 'blur(8px)',
                 }}
               >
-                <div style={{ display: 'flex', alignItems: 'center', gap: 6, marginBottom: 5 }}>
+                <div className="flex items-center gap-1.5 mb-[5px]">
                   <div
                     style={{
                       width: 6,
@@ -477,19 +448,19 @@ export function IncidentsView() {
                       animation: 'pd 1.5s infinite',
                     }}
                   />
-                  <span style={{ fontSize: 10, fontWeight: 700 }}>
+                  <span className="text-[10px] font-bold">
                     AIS Live
                   </span>
-                  <span style={{ fontSize: 8, color: 'var(--t3)', fontFamily: 'var(--fM)' }}>MarineTraffic</span>
+                  <span className="text-[8px] text-text-3 font-mono">MarineTraffic</span>
                 </div>
-                <div style={{ display: 'flex', gap: 10, fontSize: 9, fontFamily: 'var(--fM)' }}>
-                  <div style={{ color: 'var(--t2)' }}>
+                <div className="flex gap-2.5 text-[9px] font-mono">
+                  <div className="text-text-2">
                     선박 <b style={{ color: 'var(--cyan)' }}>20</b>
                   </div>
-                  <div style={{ color: 'var(--t2)' }}>
+                  <div className="text-text-2">
                     사고 <b style={{ color: '#f87171' }}>6</b>
                   </div>
-                  <div style={{ color: 'var(--t2)' }}>
+                  <div className="text-text-2">
                     방제선 <b style={{ color: '#06b6d4' }}>2</b>
                   </div>
                 </div>
@@ -497,49 +468,35 @@ export function IncidentsView() {
 
               {/* Legend */}
               <div
+                className="absolute bottom-[10px] left-[10px] z-[500] rounded-md flex flex-col gap-1.5"
                 style={{
-                  position: 'absolute',
-                  bottom: 10,
-                  left: 10,
-                  zIndex: 500,
                   background: 'rgba(13,17,23,0.88)',
                   border: '1px solid #30363d',
-                  borderRadius: 8,
                   padding: '8px 12px',
                   backdropFilter: 'blur(8px)',
-                  display: 'flex',
-                  flexDirection: 'column',
-                  gap: 6,
                 }}
               >
-                <div style={{ fontSize: 9, fontWeight: 700, color: 'var(--t2)' }}>
+                <div className="text-[9px] font-bold text-text-2">
                   사고 상태
                 </div>
-                <div style={{ display: 'flex', gap: 10 }}>
+                <div className="flex gap-2.5">
                   {[
                     { c: '#ef4444', l: '대응중' },
                     { c: '#f59e0b', l: '조사중' },
                     { c: '#6b7280', l: '종료' },
                   ].map(s => (
-                    <div key={s.l} style={{ display: 'flex', alignItems: 'center', gap: 4 }}>
+                    <div key={s.l} className="flex items-center gap-1">
                       <div style={{ width: 8, height: 8, borderRadius: '50%', background: s.c }} />
-                      <span style={{ fontSize: 8, color: 'var(--t3)' }}>{s.l}</span>
+                      <span className="text-[8px] text-text-3">{s.l}</span>
                     </div>
                   ))}
                 </div>
-                <div
-                  style={{
-                    fontSize: 9,
-                    fontWeight: 700,
-                    color: 'var(--t2)',
-                                        marginTop: 2,
-                  }}
-                >
+                <div className="text-[9px] font-bold text-text-2 mt-0.5">
                   AIS 선박
                 </div>
                 <div style={{ display: 'flex', flexWrap: 'wrap', gap: '6px 12px' }}>
                   {VESSEL_LEGEND.map(vl => (
-                    <div key={vl.type} style={{ display: 'flex', alignItems: 'center', gap: 4 }}>
+                    <div key={vl.type} className="flex items-center gap-1">
                       <div
                         style={{
                           width: 0,
diff --git a/frontend/src/tabs/prediction/components/BacktrackModal.tsx b/frontend/src/tabs/prediction/components/BacktrackModal.tsx
index 9b8d53b..e263927 100755
--- a/frontend/src/tabs/prediction/components/BacktrackModal.tsx
+++ b/frontend/src/tabs/prediction/components/BacktrackModal.tsx
@@ -36,42 +36,34 @@ export function BacktrackModal({
     <div
       ref={backdropRef}
       style={{
-        position: 'fixed', inset: 0, zIndex: 9999,
+        inset: 0,
         background: 'rgba(0,0,0,0.55)', backdropFilter: 'blur(4px)',
-        display: 'flex', alignItems: 'center', justifyContent: 'center',
       }}
+      className="fixed z-[9999] flex items-center justify-center"
     >
       <div style={{
         width: '580px', maxHeight: 'calc(100vh - 120px)',
-        background: 'var(--bg1)', border: '1px solid var(--bd)',
-        borderRadius: '14px', overflow: 'hidden',
-        display: 'flex', flexDirection: 'column',
+        background: 'var(--bg1)',
+        borderRadius: '14px',
         boxShadow: '0 20px 60px rgba(0,0,0,0.5)',
-      }}>
+      }} className="border border-border overflow-hidden flex flex-col">
         {/* Header */}
         <div style={{
-          padding: '20px 24px', borderBottom: '1px solid var(--bd)',
-          display: 'flex', alignItems: 'center', gap: '14px',
-        }}>
+          padding: '20px 24px',
+        }} className="border-b border-border flex items-center gap-[14px]">
           <div style={{
             width: '40px', height: '40px', borderRadius: '10px',
             background: 'linear-gradient(135deg, rgba(168,85,247,0.2), rgba(6,182,212,0.2))',
             border: '1px solid rgba(168,85,247,0.3)',
-            display: 'flex', alignItems: 'center', justifyContent: 'center',
             fontSize: '18px',
-          }}>
+          }} className="flex items-center justify-center">
             🔍
           </div>
-          <div style={{ flex: 1 }}>
-            <h2 style={{
-              fontSize: '16px', fontWeight: 700,
-              margin: 0,
-            }}>
+          <div className="flex-1">
+            <h2 className="text-base font-bold m-0">
               유출유 역추적 분석
             </h2>
-            <div style={{
-              fontSize: '11px', color: 'var(--t3)', marginTop: '2px',
-            }}>
+            <div className="text-[11px] text-text-3 mt-[2px]">
               AIS 항적 기반 유출 선박 추정
             </div>
           </div>
@@ -79,10 +71,10 @@ export function BacktrackModal({
             onClick={onClose}
             style={{
               width: '32px', height: '32px', borderRadius: '8px',
-              border: '1px solid var(--bd)', background: 'var(--bg3)',
-              color: 'var(--t3)', fontSize: '14px', cursor: 'pointer',
-              display: 'flex', alignItems: 'center', justifyContent: 'center',
+              background: 'var(--bg3)',
+              fontSize: '14px',
             }}
+            className="border border-border text-text-3 cursor-pointer flex items-center justify-center"
           >
             ✕
           </button>
@@ -90,15 +82,11 @@ export function BacktrackModal({
 
         {/* Scrollable Content */}
         <div style={{
-          flex: 1, overflowY: 'auto', padding: '20px 24px',
-          display: 'flex', flexDirection: 'column', gap: '16px',
-        }}>
+          padding: '20px 24px',
+        }} className="flex-1 overflow-y-auto flex flex-col gap-4">
           {/* Analysis Conditions */}
           <div>
-            <h3 style={{
-              fontSize: '12px', fontWeight: 700, color: 'var(--t2)',
-              marginBottom: '10px',
-            }}>
+            <h3 className="text-[12px] font-bold text-text-2 mb-[10px]">
               분석 조건
             </h3>
             <div style={{
@@ -112,12 +100,12 @@ export function BacktrackModal({
               ].map((item, i) => (
                 <div key={i} style={{
                   padding: '10px 12px', background: 'var(--bg3)',
-                  border: '1px solid var(--bd)', borderRadius: '8px',
-                }}>
-                  <div style={{ fontSize: '9px', color: 'var(--t3)', marginBottom: '4px' }}>
+                  borderRadius: '8px',
+                }} className="border border-border">
+                  <div className="text-[9px] text-text-3 mb-1">
                     {item.label}
                   </div>
-                  <div style={{ fontSize: '12px', fontWeight: 600, fontFamily: 'var(--fM)' }}>
+                  <div className="text-[12px] font-semibold font-mono">
                     {item.value}
                   </div>
                 </div>
@@ -127,11 +115,11 @@ export function BacktrackModal({
                 border: '1px solid rgba(168,85,247,0.3)', borderRadius: '8px',
                 gridColumn: '1 / -1',
               }}>
-                <div style={{ fontSize: '9px', color: 'var(--t3)', marginBottom: '4px' }}>
+                <div className="text-[9px] text-text-3 mb-1">
                   분석 대상 선박
                 </div>
-                <div style={{ fontSize: '14px', fontWeight: 700, color: 'var(--purple)', fontFamily: 'var(--fM)' }}>
-                  {conditions.totalVessels}척 <span style={{ fontSize: '10px', fontWeight: 500, color: 'var(--t3)' }}>(AIS 수신)</span>
+                <div className="text-sm font-bold text-primary-purple font-mono">
+                  {conditions.totalVessels}척 <span className="text-[10px] font-medium text-text-3">(AIS 수신)</span>
                 </div>
               </div>
             </div>
@@ -140,26 +128,19 @@ export function BacktrackModal({
           {/* Results */}
           {phase === 'results' && vessels.length > 0 && (
             <div>
-              <div style={{
-                display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-                marginBottom: '12px',
-              }}>
-                <h3 style={{
-                  fontSize: '12px', fontWeight: 700, color: 'var(--t2)',
-                  margin: 0,
-                }}>
+              <div className="flex items-center justify-between mb-3">
+                <h3 className="text-[12px] font-bold text-text-2 m-0">
                   분석 결과
                 </h3>
                 <div style={{
-                  padding: '4px 10px', borderRadius: '12px', fontSize: '10px', fontWeight: 700,
-                                    background: 'rgba(239,68,68,0.1)', border: '1px solid rgba(239,68,68,0.3)',
-                  color: 'var(--red)',
-                }}>
+                  padding: '4px 10px', borderRadius: '12px',
+                  background: 'rgba(239,68,68,0.1)', border: '1px solid rgba(239,68,68,0.3)',
+                }} className="text-[10px] font-bold text-status-red">
                   {conditions.totalVessels}척 중 {vessels.length}척 의심
                 </div>
               </div>
 
-              <div style={{ display: 'flex', flexDirection: 'column', gap: '10px' }}>
+              <div className="flex flex-col gap-2.5">
                 {vessels.map((v) => (
                   <VesselCard key={v.imo} vessel={v} />
                 ))}
@@ -170,18 +151,18 @@ export function BacktrackModal({
 
         {/* Footer */}
         <div style={{
-          padding: '16px 24px', borderTop: '1px solid var(--bd)',
-          display: 'flex', gap: '8px',
-        }}>
+          padding: '16px 24px',
+        }} className="border-t border-border flex gap-2">
           {phase === 'conditions' && (
             <button
               onClick={onRunAnalysis}
               style={{
-                flex: 1, padding: '12px', fontSize: '13px', fontWeight: 700,
-                borderRadius: '8px', cursor: 'pointer',
+                padding: '12px',
+                borderRadius: '8px',
                 background: 'linear-gradient(135deg, var(--purple), var(--cyan))',
                 border: 'none', color: '#fff',
               }}
+              className="flex-1 text-[13px] font-bold cursor-pointer"
             >
               🔍 역추적 분석 실행
             </button>
@@ -190,11 +171,12 @@ export function BacktrackModal({
             <button
               disabled
               style={{
-                flex: 1, padding: '12px', fontSize: '13px', fontWeight: 700,
+                padding: '12px',
                 borderRadius: '8px',
-                background: 'var(--bg3)', border: '1px solid var(--bd)',
+                background: 'var(--bg3)',
                 color: 'var(--purple)', cursor: 'wait',
               }}
+              className="flex-1 text-[13px] font-bold border border-border"
             >
               ⏳ AIS 항적 분석중...
             </button>
@@ -203,11 +185,12 @@ export function BacktrackModal({
             <button
               onClick={onStartReplay}
               style={{
-                flex: 1, padding: '12px', fontSize: '13px', fontWeight: 700,
-                borderRadius: '8px', cursor: 'pointer',
+                padding: '12px',
+                borderRadius: '8px',
                 background: 'linear-gradient(135deg, var(--purple), var(--cyan))',
                 border: 'none', color: '#fff',
               }}
+              className="flex-1 text-[13px] font-bold cursor-pointer"
             >
               🗺 지도에서 리플레이 보기
             </button>
@@ -225,32 +208,31 @@ function VesselCard({ vessel }: { vessel: BacktrackVessel }) {
   return (
     <div style={{
       padding: '14px', background: 'var(--bg0)',
-      border: '1px solid var(--bd)', borderLeft: `4px solid ${vessel.color}`,
+      borderLeft: `4px solid ${vessel.color}`,
       borderRadius: '10px',
-    }}>
+    }} className="border border-border">
       {/* Header row */}
-      <div style={{ display: 'flex', alignItems: 'center', gap: '10px', marginBottom: '10px' }}>
+      <div className="flex items-center gap-[10px] mb-[10px]">
         <div style={{
           width: '28px', height: '28px', borderRadius: '50%',
           background: `${vessel.color}20`, border: `2px solid ${vessel.color}`,
-          display: 'flex', alignItems: 'center', justifyContent: 'center',
-          fontSize: '12px', fontWeight: 800, color: vessel.color, fontFamily: 'var(--fM)',
-        }}>
+          fontSize: '12px', fontWeight: 800, color: vessel.color,
+        }} className="flex items-center justify-center font-mono">
           {vessel.rank}
         </div>
-        <div style={{ flex: 1 }}>
-          <div style={{ fontSize: '13px', fontWeight: 700, fontFamily: 'var(--fM)' }}>
+        <div className="flex-1">
+          <div className="text-[13px] font-bold font-mono">
             {vessel.name}
           </div>
-          <div style={{ fontSize: '9px', color: 'var(--t3)', fontFamily: 'var(--fM)', marginTop: '2px' }}>
+          <div className="text-[9px] text-text-3 font-mono mt-[2px]">
             IMO: {vessel.imo} · {vessel.type} · {vessel.flag}
           </div>
         </div>
         <div style={{ textAlign: 'right' }}>
-          <div style={{ fontSize: '22px', fontWeight: 800, color: probColor, fontFamily: 'var(--fM)', lineHeight: 1 }}>
+          <div style={{ fontSize: '22px', color: probColor, lineHeight: 1 }} className="font-bold font-mono">
             {vessel.probability}%
           </div>
-          <div style={{ fontSize: '8px', color: 'var(--t3)' }}>유출 확률</div>
+          <div className="text-[8px] text-text-3">유출 확률</div>
         </div>
       </div>
 
@@ -266,13 +248,12 @@ function VesselCard({ vessel }: { vessel: BacktrackVessel }) {
             padding: '6px', background: 'var(--bg3)', borderRadius: '6px',
             border: s.highlight ? '1px solid rgba(239,68,68,0.3)' : '1px solid var(--bd)',
           }}>
-            <div style={{ fontSize: '8px', color: 'var(--t3)', marginBottom: '2px' }}>
+            <div className="text-[8px] text-text-3 mb-[2px]">
               {s.label}
             </div>
             <div style={{
-              fontSize: '10px', fontWeight: 600, fontFamily: 'var(--fM)',
               color: s.highlight ? 'var(--red)' : 'var(--t1)',
-            }}>
+            }} className="text-[10px] font-semibold font-mono">
               {s.value}
             </div>
           </div>
@@ -284,9 +265,8 @@ function VesselCard({ vessel }: { vessel: BacktrackVessel }) {
         <div style={{
           padding: '8px 10px', background: 'rgba(239,68,68,0.05)',
           border: '1px solid rgba(239,68,68,0.15)', borderRadius: '6px',
-          fontSize: '9px', color: 'var(--t2)',
           lineHeight: '1.5',
-        }}>
+        }} className="text-[9px] text-text-2">
           {vessel.description}
         </div>
       )}
diff --git a/frontend/src/tabs/prediction/components/BoomDeploymentTheoryView.tsx b/frontend/src/tabs/prediction/components/BoomDeploymentTheoryView.tsx
index 31ff7a4..20adad2 100755
--- a/frontend/src/tabs/prediction/components/BoomDeploymentTheoryView.tsx
+++ b/frontend/src/tabs/prediction/components/BoomDeploymentTheoryView.tsx
@@ -17,41 +17,40 @@ export function BoomDeploymentTheoryView() {
   }
 
   return (
-    <div className="flex flex-col h-full overflow-hidden" style={{ background: 'var(--bg0)' }}>
+    <div className="flex flex-col h-full overflow-hidden bg-bg-0">
       <div className="flex-1 overflow-y-auto scrollbar-thin p-5">
 
         {/* 헤더 */}
         <div className="flex items-center justify-between mb-5">
           <div className="flex items-center gap-3">
-            <div className="w-[38px] h-[38px] rounded-[9px] flex items-center justify-content text-lg"
-              style={{ background: 'linear-gradient(135deg,rgba(249,115,22,.2),rgba(234,179,8,.15))', border: '1px solid rgba(249,115,22,.3)', display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
+            <div className="w-[38px] h-[38px] rounded-[9px] flex items-center justify-center text-lg"
+              style={{ background: 'linear-gradient(135deg,rgba(249,115,22,.2),rgba(234,179,8,.15))', border: '1px solid rgba(249,115,22,.3)' }}>
               🛡️
             </div>
             <div>
               <div className="text-[15px] font-bold">오일펜스 배치 최적화 알고리즘 이론</div>
-              <div className="text-[10px] mt-0.5" style={{ color: 'var(--t3)' }}>Oil Boom Deployment Optimization · 유출유 확산예측 연동 · 방제효율 최대화</div>
+              <div className="text-[10px] mt-0.5 text-text-3">Oil Boom Deployment Optimization · 유출유 확산예측 연동 · 방제효율 최대화</div>
             </div>
           </div>
           <button onClick={handleExportPDF}
-            className="px-3.5 py-1.5 rounded-md text-[10px] font-semibold cursor-pointer"
-            style={{ border: '1px solid rgba(59,130,246,.3)', background: 'rgba(59,130,246,.08)', color: 'var(--blue)' }}>
+            className="px-3.5 py-1.5 rounded-md text-[10px] font-semibold cursor-pointer text-primary-blue"
+            style={{ border: '1px solid rgba(59,130,246,.3)', background: 'rgba(59,130,246,.08)' }}>
             📤 PDF 내보내기
           </button>
         </div>
 
         {/* 내부 네비게이션 */}
         <div className="mb-5">
-          <div className="flex gap-[3px] rounded-lg p-1" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+          <div className="flex gap-[3px] rounded-lg p-1 bg-bg-3 border border-border">
             {boomTabs.map(tab => (
               <button
                 key={tab.id}
                 onClick={() => setActivePanel(tab.id)}
                 className="flex-1 py-2 px-2 text-[12px] font-semibold rounded-md transition-all"
                 style={{
-                                    background: activePanel === tab.id ? 'rgba(249,115,22,.15)' : 'var(--bg3)',
+                  background: activePanel === tab.id ? 'rgba(249,115,22,.15)' : undefined,
                   color: activePanel === tab.id ? 'var(--orange)' : 'var(--t3)',
                   border: activePanel === tab.id ? '1px solid rgba(249,115,22,.3)' : '1px solid var(--bd)',
-                  fontWeight: 600,
                 }}
               >
                 {tab.label}
@@ -84,13 +83,13 @@ function OverviewPanel() {
         <div className="grid grid-cols-2 gap-5">
           <div>
             <div className="text-[13px] font-bold mb-2">🛡️ 오일펜스 배치 최적화란?</div>
-            <div className="text-[11px] leading-[1.8]" style={{ color: 'var(--t2)' }}>
+            <div className="text-[11px] leading-[1.8] text-text-2">
               해양 유류오염 발생 시 <b style={{ color: 'var(--orange)' }}>유출유 확산 예측 결과</b>와 실시간 해양환경(조류·풍향·파고)을 연동하여, 제한된 방제자원(오일펜스 길이·방제정 수)으로 <b style={{ color: 'var(--cyan)' }}>오염 확산 차단 효율을 최대화</b>하는 최적 배치 지점·형태·순서를 자동 산출하는 수치 알고리즘 체계입니다.
             </div>
           </div>
           <div>
             <div className="text-[13px] font-bold mb-2">🎯 WING 최적화 목표</div>
-            <div className="flex flex-col gap-[5px] text-[11px]" style={{ color: 'var(--t2)' }}>
+            <div className="flex flex-col gap-[5px] text-[11px] text-text-2">
               {[
                 { num: '①', color: 'var(--orange)', bg: 'rgba(249,115,22,.05)', bd: 'rgba(249,115,22,.12)', text: '차단 면적 최대화 — 예측 유출유 확산 경계와 오일펜스 교차 면적 극대화' },
                 { num: '②', color: 'var(--cyan)', bg: 'rgba(6,182,212,.05)', bd: 'rgba(6,182,212,.12)', text: '도달시간 최소화 — 유출유 해안·ESI 민감구역 도달 전 선제적 차단선 구축' },
@@ -107,7 +106,7 @@ function OverviewPanel() {
       </div>
 
       {/* 전체 흐름도 */}
-      <div className="rounded-[10px] p-4 mb-4" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-4 mb-4 bg-bg-3 border border-border">
         <div className="text-xs font-bold mb-3.5">⚙️ WING 오일펜스 배치 최적화 전체 흐름</div>
         <div className="flex items-center justify-center gap-0 flex-nowrap overflow-x-auto py-2">
           {[
@@ -119,16 +118,15 @@ function OverviewPanel() {
             { icon: '🗺️', label: '지도 표시', sub: 'ESI 중첩\n방제자원 연계', color: 'var(--blue)', bg: 'rgba(59,130,246,.08)', bd: 'rgba(59,130,246,.2)' },
           ].map((step, i) => (
             <div key={i} className="flex items-center">
-              <div className="text-center min-w-[80px] rounded-lg px-3 py-2.5" style={{
+              <div className="text-center min-w-[80px] rounded-lg px-3 py-2.5 text-[9px]" style={{
                 background: step.bg,
                 border: `${step.bold ? '2px' : '1px'} solid ${step.bd}`,
-                fontSize: '9px'
               }}>
                 <div className="text-[15px] mb-1">{step.icon}</div>
                 <div style={{ fontWeight: 700, color: step.color }}>{step.label}</div>
-                <div style={{ color: 'var(--t3)', whiteSpace: 'pre-line' }}>{step.sub}</div>
+                <div className="text-text-3" style={{ whiteSpace: 'pre-line' }}>{step.sub}</div>
               </div>
-              {i < 5 && <div className="px-1.5" style={{ color: 'var(--t3)', fontSize: '14px' }}>▶</div>}
+              {i < 5 && <div className="px-1.5 text-text-3 text-[14px]">▶</div>}
             </div>
           ))}
         </div>
@@ -141,12 +139,12 @@ function OverviewPanel() {
           { icon: '🌊', title: '공기충전식 오일펜스', color: 'var(--blue)', desc: '공기로 부력 확보. 이동·보관 편리. 해상 광역 차단에 주로 사용.', specs: ['내조류 한계: 0.7~1.5 knot', '높이: 45~90cm · 수중 45~90cm', '전개속도: 100~300m/hr'] },
           { icon: '🔄', title: '자항식 오일펜스', color: 'var(--green)', desc: '방제정 예인 또는 자체 추진. U형·V형 동적 배치. 강조류 해역 적합.', specs: ['운용수심: 5m 이상', 'U형·V형·J형 동적 형태', '내조류: 조류각도 보정으로 극복'] },
         ].map((boom, i) => (
-          <div key={i} className="rounded-[10px] p-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderTop: `3px solid ${boom.color}` }}>
+          <div key={i} className="rounded-md p-3.5 bg-bg-3 border border-border" style={{ borderTop: `3px solid ${boom.color}` }}>
             <div className="text-[11px] font-bold mb-2" style={{ color: boom.color }}>{boom.icon} {boom.title}</div>
-            <div className="text-[10px] mb-2 leading-[1.7]" style={{ color: 'var(--t2)' }}>{boom.desc}</div>
-            <div className="flex flex-col gap-[3px] text-[9px]" style={{ color: 'var(--t2)' }}>
+            <div className="text-[10px] mb-2 leading-[1.7] text-text-2">{boom.desc}</div>
+            <div className="flex flex-col gap-[3px] text-[9px] text-text-2">
               {boom.specs.map((spec, j) => (
-                <div key={j} className="px-[7px] py-[3px] rounded-[3px]" style={{ background: `${boom.color}11`, color: 'var(--t2)' }}>{spec}</div>
+                <div key={j} className="px-[7px] py-[3px] rounded-[3px] text-text-2" style={{ background: `${boom.color}11` }}>{spec}</div>
               ))}
             </div>
           </div>
@@ -154,9 +152,9 @@ function OverviewPanel() {
       </div>
 
       {/* 핵심 제약조건 */}
-      <div className="rounded-[10px] p-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
-        <div className="text-[11px] font-bold mb-2.5" style={{ color: 'var(--red)' }}>⚠️ 최적화 핵심 제약조건</div>
-        <div className="grid grid-cols-3 gap-2.5 text-[10px]" style={{ color: 'var(--t2)' }}>
+      <div className="rounded-md p-3.5 bg-bg-3 border border-border">
+        <div className="text-[11px] font-bold mb-2.5 text-status-red">⚠️ 최적화 핵심 제약조건</div>
+        <div className="grid grid-cols-3 gap-2.5 text-[10px] text-text-2">
           {[
             { icon: '🌊', title: '조류 제약', color: 'var(--red)', bg: 'rgba(239,68,68,.05)', bd: 'rgba(239,68,68,.15)', lines: ['조류속도 > 임계유속 시', '오일펜스 하단 통과 발생', 'U<0.7 knot 유지 필수', '임계각도 자동 계산 적용'] },
             { icon: '📏', title: '자원 제약', color: 'var(--yellow)', bg: 'rgba(234,179,8,.05)', bd: 'rgba(234,179,8,.15)', lines: ['가용 오일펜스 총 길이', '방제정 척수·이동시간', '앵커링 가능 수심 조건', '연결부 허용 장력'] },
@@ -164,7 +162,7 @@ function OverviewPanel() {
           ].map((c, i) => (
             <div key={i} className="p-2.5 rounded-[7px]" style={{ background: c.bg, border: `1px solid ${c.bd}` }}>
               <div className="font-bold mb-[5px]" style={{ color: c.color }}>{c.icon} {c.title}</div>
-              <div className="leading-[1.7]" style={{ color: 'var(--t2)' }}>
+              <div className="leading-[1.7] text-text-2">
                 {c.lines.map((l, j) => <span key={j}>{j > 0 && <br />}{l}</span>)}
               </div>
             </div>
@@ -180,44 +178,44 @@ function DeploymentTheoryPanel() {
   return (
     <>
       {/* 차단 효율 이론 */}
-      <div className="rounded-[10px] p-4 mb-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-4 mb-3.5 bg-bg-3 border border-border">
         <div className="text-xs font-bold mb-3">📐 오일펜스 차단 효율 이론 (Boom Containment Efficiency)</div>
         <div className="grid grid-cols-2 gap-3.5">
           <div>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--orange)' }}>① 차단 효율 함수 E(θ, U)</div>
-            <div className="text-[10px] leading-[1.8] mb-2" style={{ color: 'var(--t2)' }}>
+            <div className="text-[11px] font-bold mb-2 text-status-orange">① 차단 효율 함수 E(θ, U)</div>
+            <div className="text-[10px] leading-[1.8] mb-2 text-text-2">
               오일펜스의 차단 효율은 <b>조류 유속(U)</b>과 <b>오일펜스 방향각(θ)</b>의 함수입니다. 조류가 오일펜스에 수직으로 입사할수록 차단 효율이 낮아지며, 임계유속 초과 시 기름이 오일펜스 하부로 통과합니다.
             </div>
-            <div className="rounded-md p-2.5 text-[10px] leading-[2.1]" style={{ background: 'var(--bg0)', border: '1px solid rgba(249,115,22,.2)', fontFamily: 'var(--fM)' }}>
-              E(θ,U) = 1 − <span style={{ color: 'var(--red)' }}>F<sub>loss</sub>(U<sub>n</sub>)</span><br />
-              U<sub>n</sub> = U · sin(θ) <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(법선방향 유속)</span><br />
+            <div className="rounded-md p-2.5 text-[10px] leading-[2.1] bg-bg-0 font-mono" style={{ border: '1px solid rgba(249,115,22,.2)' }}>
+              E(θ,U) = 1 − <span className="text-status-red">F<sub>loss</sub>(U<sub>n</sub>)</span><br />
+              U<sub>n</sub> = U · sin(θ) <span className="text-[9px] text-text-3">(법선방향 유속)</span><br />
               E = 1 (U<sub>n</sub> ≤ U<sub>c</sub>)<br />
               E = max(0, 1 − (U<sub>n</sub>/U<sub>c</sub>)²) (U<sub>n</sub> &gt; U<sub>c</sub>)<br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>U<sub>c</sub>: 임계유속(약 0.35m/s = 0.7 knot)</span>
+              <span className="text-[9px] text-text-3">U<sub>c</sub>: 임계유속(약 0.35m/s = 0.7 knot)</span>
             </div>
           </div>
           <div>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--cyan)' }}>② 최적 방향각 θ* 산정</div>
-            <div className="text-[10px] leading-[1.8] mb-2" style={{ color: 'var(--t2)' }}>
+            <div className="text-[11px] font-bold mb-2 text-primary-cyan">② 최적 방향각 θ* 산정</div>
+            <div className="text-[10px] leading-[1.8] mb-2 text-text-2">
               오일펜스 방향각은 조류 방향에 따라 최적화됩니다. 차단 면적과 오일 수집 효율의 <b>트레이드오프</b>를 고려하여, 일반적으로 조류에 대해 <b style={{ color: 'var(--cyan)' }}>30°~45° 예각 배치</b>가 최적입니다.
             </div>
-            <div className="rounded-md p-2.5 text-[10px] leading-[2.1]" style={{ background: 'var(--bg0)', border: '1px solid rgba(6,182,212,.2)', fontFamily: 'var(--fM)' }}>
-              θ* = arcsin(U<sub>c</sub> / U) <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(임계조건)</span><br />
+            <div className="rounded-md p-2.5 text-[10px] leading-[2.1] bg-bg-0 font-mono" style={{ border: '1px solid rgba(6,182,212,.2)' }}>
+              θ* = arcsin(U<sub>c</sub> / U) <span className="text-[9px] text-text-3">(임계조건)</span><br />
               θ<sub>opt</sub> = argmax [A<sub>block</sub>(θ) · E(θ,U)]<br />
               실용범위: 15° ≤ θ ≤ 60°<br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>단, θ &lt; arcsin(U<sub>c</sub>/U) 이면 기름 통과 발생</span>
+              <span className="text-[9px] text-text-3">단, θ &lt; arcsin(U<sub>c</sub>/U) 이면 기름 통과 발생</span>
             </div>
           </div>
         </div>
       </div>
 
       {/* V형·U형·J형 배치 패턴 */}
-      <div className="rounded-[10px] p-4 mb-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-4 mb-3.5 bg-bg-3 border border-border">
         <div className="text-xs font-bold mb-3">🔷 오일펜스 배치 형태별 이론</div>
         <div className="grid grid-cols-3 gap-3">
           {/* V형 */}
-          <div className="rounded-lg p-3.5" style={{ background: 'var(--bg0)', border: '1px solid rgba(6,182,212,.2)', borderTop: '3px solid var(--cyan)' }}>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--cyan)' }}>V형 (Chevron)</div>
+          <div className="rounded-lg p-3.5 bg-bg-0" style={{ border: '1px solid rgba(6,182,212,.2)', borderTop: '3px solid var(--cyan)' }}>
+            <div className="text-[11px] font-bold mb-2 text-primary-cyan">V형 (Chevron)</div>
             <div className="flex items-center justify-center p-4 rounded-md mb-2" style={{ background: 'rgba(6,182,212,.04)' }}>
               <svg width="180" height="120" viewBox="0 0 100 65" style={{ overflow: 'visible' }}>
                 <defs><marker id="arr1" markerWidth="6" markerHeight="6" refX="3" refY="3" orient="auto"><path d="M0,0 L0,6 L6,3 z" fill="rgba(6,182,212,.7)" /></marker></defs>
@@ -229,17 +227,17 @@ function DeploymentTheoryPanel() {
                 <text x="58" y="64" fill="rgba(6,182,212,.7)" fontSize="6">조류</text>
               </svg>
             </div>
-            <div className="text-[10px] leading-[1.7] mb-[7px]" style={{ color: 'var(--t2)' }}>조류 방향 정면에서 양측으로 펼친 V형. 기름을 중앙 집유점으로 유도. 회수선 배치 용이.</div>
-            <div className="rounded-[5px] p-[7px] text-[9px] leading-[1.9]" style={{ fontFamily: 'var(--fM)', background: 'rgba(6,182,212,.05)' }}>
+            <div className="text-[10px] leading-[1.7] mb-[7px] text-text-2">조류 방향 정면에서 양측으로 펼친 V형. 기름을 중앙 집유점으로 유도. 회수선 배치 용이.</div>
+            <div className="rounded-[5px] p-[7px] text-[9px] leading-[1.9] font-mono" style={{ background: 'rgba(6,182,212,.05)' }}>
               A<sub>V</sub> = L²·sin(2α)/2<br />
-              <span style={{ color: 'var(--t3)' }}>α: 반개각, L: 편측 길이</span><br />
+              <span className="text-text-3">α: 반개각, L: 편측 길이</span><br />
               최적 α = 30°~45°
             </div>
           </div>
 
           {/* U형 */}
-          <div className="rounded-lg p-3.5" style={{ background: 'var(--bg0)', border: '1px solid rgba(34,197,94,.2)', borderTop: '3px solid var(--green)' }}>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--green)' }}>U형 (Horseshoe)</div>
+          <div className="rounded-lg p-3.5 bg-bg-0" style={{ border: '1px solid rgba(34,197,94,.2)', borderTop: '3px solid var(--green)' }}>
+            <div className="text-[11px] font-bold mb-2 text-status-green">U형 (Horseshoe)</div>
             <div className="flex items-center justify-center p-4 rounded-md mb-2" style={{ background: 'rgba(34,197,94,.04)' }}>
               <svg width="180" height="120" viewBox="0 0 100 65" style={{ overflow: 'visible' }}>
                 <defs><marker id="arr2" markerWidth="6" markerHeight="6" refX="3" refY="3" orient="auto"><path d="M0,0 L0,6 L6,3 z" fill="rgba(6,182,212,.7)" /></marker></defs>
@@ -250,17 +248,17 @@ function DeploymentTheoryPanel() {
                 <text x="58" y="5" fill="rgba(6,182,212,.7)" fontSize="6">조류</text>
               </svg>
             </div>
-            <div className="text-[10px] leading-[1.7] mb-[7px]" style={{ color: 'var(--t2)' }}>말굽형으로 기름을 완전 포위. 폐쇄형 구조로 회수 효율 최고. 저조류 해역 적합.</div>
-            <div className="rounded-[5px] p-[7px] text-[9px] leading-[1.9]" style={{ fontFamily: 'var(--fM)', background: 'rgba(34,197,94,.05)' }}>
+            <div className="text-[10px] leading-[1.7] mb-[7px] text-text-2">말굽형으로 기름을 완전 포위. 폐쇄형 구조로 회수 효율 최고. 저조류 해역 적합.</div>
+            <div className="rounded-[5px] p-[7px] text-[9px] leading-[1.9] font-mono" style={{ background: 'rgba(34,197,94,.05)' }}>
               A<sub>U</sub> = π·r²/2 + 2r·h<br />
-              <span style={{ color: 'var(--t3)' }}>r: 반경, h: 직선부 길이</span><br />
+              <span className="text-text-3">r: 반경, h: 직선부 길이</span><br />
               전제: U &lt; 0.5 knot
             </div>
           </div>
 
           {/* J형 */}
-          <div className="rounded-lg p-3.5" style={{ background: 'var(--bg0)', border: '1px solid rgba(168,85,247,.2)', borderTop: '3px solid var(--purple)' }}>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--purple)' }}>J형 (Skimming)</div>
+          <div className="rounded-lg p-3.5 bg-bg-0" style={{ border: '1px solid rgba(168,85,247,.2)', borderTop: '3px solid var(--purple)' }}>
+            <div className="text-[11px] font-bold mb-2 text-primary-purple">J형 (Skimming)</div>
             <div className="flex items-center justify-center p-4 rounded-md mb-2" style={{ background: 'rgba(168,85,247,.04)' }}>
               <svg width="180" height="120" viewBox="0 0 100 65" style={{ overflow: 'visible' }}>
                 <defs><marker id="arr3" markerWidth="6" markerHeight="6" refX="3" refY="3" orient="auto"><path d="M0,0 L0,6 L6,3 z" fill="rgba(6,182,212,.7)" /></marker></defs>
@@ -272,10 +270,10 @@ function DeploymentTheoryPanel() {
                 <text x="58" y="5" fill="rgba(6,182,212,.7)" fontSize="6">조류</text>
               </svg>
             </div>
-            <div className="text-[10px] leading-[1.7] mb-[7px]" style={{ color: 'var(--t2)' }}>직선+곡선 조합. 기름을 한쪽으로 편향 유도하여 집유. 강조류·연안 배치에 최적.</div>
-            <div className="rounded-[5px] p-[7px] text-[9px] leading-[1.9]" style={{ fontFamily: 'var(--fM)', background: 'rgba(168,85,247,.05)' }}>
+            <div className="text-[10px] leading-[1.7] mb-[7px] text-text-2">직선+곡선 조합. 기름을 한쪽으로 편향 유도하여 집유. 강조류·연안 배치에 최적.</div>
+            <div className="rounded-[5px] p-[7px] text-[9px] leading-[1.9] font-mono" style={{ background: 'rgba(168,85,247,.05)' }}>
               θ<sub>J</sub> = arcsin(U<sub>c</sub>/U) + δ<br />
-              <span style={{ color: 'var(--t3)' }}>δ: 안전여유각(5°~10°)</span><br />
+              <span className="text-text-3">δ: 안전여유각(5°~10°)</span><br />
               활용: U &gt; 0.7 knot
             </div>
           </div>
@@ -283,24 +281,24 @@ function DeploymentTheoryPanel() {
       </div>
 
       {/* 다단 배치 이론 */}
-      <div className="rounded-[10px] p-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-3.5 bg-bg-3 border border-border">
         <div className="text-[11px] font-bold mb-2.5">🔢 다단계 차단선(Multi-Boom) 배치 이론</div>
         <div className="grid grid-cols-2 gap-3">
-          <div className="text-[10px] leading-[1.8]" style={{ color: 'var(--t2)' }}>
+          <div className="text-[10px] leading-[1.8] text-text-2">
             단일 오일펜스로 차단 불가한 경우 <b>직렬 다단 배치</b>로 누적 차단 효율을 향상합니다. n개 직렬 배치 시 누적 차단 효율:
-            <div className="mt-2 rounded-[5px] p-[9px] leading-[2]" style={{ background: 'var(--bg0)', fontFamily: 'var(--fM)' }}>
+            <div className="mt-2 rounded-[5px] p-[9px] leading-[2] bg-bg-0 font-mono">
               E<sub>total</sub> = 1 − ∏(1−E<sub>i</sub>)<br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>E<sub>i</sub>: i번째 오일펜스 단독 차단효율</span>
+              <span className="text-[9px] text-text-3">E<sub>i</sub>: i번째 오일펜스 단독 차단효율</span>
             </div>
           </div>
-          <div className="flex flex-col gap-[5px] text-[9px]" style={{ color: 'var(--t2)' }}>
+          <div className="flex flex-col gap-[5px] text-[9px] text-text-2">
             {[
               { color: 'var(--green)', bg: 'rgba(34,197,94,.05)', bd: 'rgba(34,197,94,.12)', label: '2단 직렬', text: ': E_total = E₁+E₂−E₁·E₂ (예: 70%+70% → 91%)' },
               { color: 'var(--cyan)', bg: 'rgba(6,182,212,.05)', bd: 'rgba(6,182,212,.12)', label: '단간 거리', text: ': 부표 집적 방지를 위해 ≥ 200m 이격 권장' },
               { color: 'var(--purple)', bg: 'rgba(168,85,247,.05)', bd: 'rgba(168,85,247,.12)', label: '배치 우선순위', text: ': ESI 고등급 구역 보호 → 취수원 → 어항 순' },
               { color: 'var(--orange)', bg: 'rgba(249,115,22,.05)', bd: 'rgba(249,115,22,.12)', label: '조석 변화', text: ': 창조·낙조 전환 시 오일펜스 방향 재조정 필요' },
             ].map((item, i) => (
-              <div key={i} className="px-[9px] py-1.5 rounded-[5px]" style={{ background: item.bg, border: `1px solid ${item.bd}`, color: 'var(--t2)' }}>
+              <div key={i} className="px-[9px] py-1.5 rounded-[5px] text-text-2" style={{ background: item.bg, border: `1px solid ${item.bd}` }}>
                 <b style={{ color: item.color }}>{item.label}</b>{item.text}
               </div>
             ))}
@@ -320,42 +318,42 @@ function OptimizationPanel() {
         style={{ background: 'linear-gradient(135deg,rgba(168,85,247,.06),rgba(59,130,246,.04))', border: '1px solid rgba(168,85,247,.2)' }}>
         <div className="absolute top-0 left-0 right-0 h-[3px]" style={{ background: 'linear-gradient(90deg,var(--purple),var(--blue))' }} />
         <div className="text-[13px] font-bold mb-2">⚙️ 다목적 최적화 문제 (Multi-Objective Optimization)</div>
-        <div className="text-[11px] leading-[1.8]" style={{ color: 'var(--t2)' }}>
+        <div className="text-[11px] leading-[1.8] text-text-2">
           오일펜스 배치 최적화는 <b style={{ color: 'var(--purple)' }}>상충하는 복수 목적함수</b>를 동시에 만족해야 하는 전형적인 다목적 최적화 문제입니다. 차단 효율 최대화와 자원 사용 최소화는 서로 트레이드오프 관계를 가지며, <b style={{ color: 'var(--cyan)' }}>파레토 최적(Pareto Optimal) 해집합</b>에서 의사결정자가 선택합니다.
         </div>
       </div>
 
       {/* 목적함수 정의 */}
-      <div className="rounded-[10px] p-4 mb-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-4 mb-3.5 bg-bg-3 border border-border">
         <div className="text-xs font-bold mb-3">📊 목적함수 및 제약조건 정의</div>
         <div className="grid grid-cols-2 gap-3 mb-3">
-          <div className="rounded-lg p-3" style={{ background: 'var(--bg0)', border: '1px solid rgba(34,197,94,.2)' }}>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--green)' }}>🎯 목적함수 F(x)</div>
-            <div className="rounded-[5px] p-[9px] text-[10px] leading-[2.2]" style={{ fontFamily: 'var(--fM)', background: 'rgba(34,197,94,.04)' }}>
-              <b style={{ color: 'var(--green)' }}>최대화:</b><br />
-              f₁(x) = Σ A<sub>blocked,i</sub> · w<sub>ESI,i</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(가중 차단면적)</span><br />
-              f₂(x) = T<sub>deadline</sub> − T<sub>deploy</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(여유시간)</span><br />
-              <b style={{ color: 'var(--red)' }}>최소화:</b><br />
-              f₃(x) = Σ L<sub>boom,j</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(총 오일펜스 사용량)</span><br />
-              f₄(x) = Σ D<sub>vessel,k</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(방제정 총 이동거리)</span>
+          <div className="rounded-lg p-3 bg-bg-0" style={{ border: '1px solid rgba(34,197,94,.2)' }}>
+            <div className="text-[11px] font-bold mb-2 text-status-green">🎯 목적함수 F(x)</div>
+            <div className="rounded-[5px] p-[9px] text-[10px] leading-[2.2] font-mono" style={{ background: 'rgba(34,197,94,.04)' }}>
+              <b className="text-status-green">최대화:</b><br />
+              f₁(x) = Σ A<sub>blocked,i</sub> · w<sub>ESI,i</sub> <span className="text-[9px] text-text-3">(가중 차단면적)</span><br />
+              f₂(x) = T<sub>deadline</sub> − T<sub>deploy</sub> <span className="text-[9px] text-text-3">(여유시간)</span><br />
+              <b className="text-status-red">최소화:</b><br />
+              f₃(x) = Σ L<sub>boom,j</sub> <span className="text-[9px] text-text-3">(총 오일펜스 사용량)</span><br />
+              f₄(x) = Σ D<sub>vessel,k</sub> <span className="text-[9px] text-text-3">(방제정 총 이동거리)</span>
             </div>
           </div>
-          <div className="rounded-lg p-3" style={{ background: 'var(--bg0)', border: '1px solid rgba(239,68,68,.2)' }}>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--red)' }}>🚫 제약조건 G(x)</div>
-            <div className="rounded-[5px] p-[9px] text-[10px] leading-[2.2]" style={{ fontFamily: 'var(--fM)', background: 'rgba(239,68,68,.04)' }}>
-              g₁: U·sin(θ<sub>i</sub>) ≤ U<sub>c</sub> ∀i <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(임계유속)</span><br />
-              g₂: Σ L<sub>j</sub> ≤ L<sub>max</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(자원 한계)</span><br />
-              g₃: T<sub>deploy,i</sub> ≤ T<sub>arrive,i</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(시간 제약)</span><br />
-              g₄: d(p<sub>i</sub>, shore) ≥ d<sub>min</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(연안 이격)</span><br />
-              g₅: h(p<sub>i</sub>) ≥ h<sub>min</sub> <span className="text-[9px]" style={{ color: 'var(--t3)' }}>(수심 조건)</span>
+          <div className="rounded-lg p-3 bg-bg-0" style={{ border: '1px solid rgba(239,68,68,.2)' }}>
+            <div className="text-[11px] font-bold mb-2 text-status-red">🚫 제약조건 G(x)</div>
+            <div className="rounded-[5px] p-[9px] text-[10px] leading-[2.2] font-mono" style={{ background: 'rgba(239,68,68,.04)' }}>
+              g₁: U·sin(θ<sub>i</sub>) ≤ U<sub>c</sub> ∀i <span className="text-[9px] text-text-3">(임계유속)</span><br />
+              g₂: Σ L<sub>j</sub> ≤ L<sub>max</sub> <span className="text-[9px] text-text-3">(자원 한계)</span><br />
+              g₃: T<sub>deploy,i</sub> ≤ T<sub>arrive,i</sub> <span className="text-[9px] text-text-3">(시간 제약)</span><br />
+              g₄: d(p<sub>i</sub>, shore) ≥ d<sub>min</sub> <span className="text-[9px] text-text-3">(연안 이격)</span><br />
+              g₅: h(p<sub>i</sub>) ≥ h<sub>min</sub> <span className="text-[9px] text-text-3">(수심 조건)</span>
             </div>
           </div>
         </div>
 
         {/* ESI 가중치 */}
-        <div className="rounded-lg p-3" style={{ background: 'var(--bg0)', border: '1px solid rgba(234,179,8,.2)' }}>
+        <div className="rounded-lg p-3 bg-bg-0" style={{ border: '1px solid rgba(234,179,8,.2)' }}>
           <div className="text-[10px] font-bold mb-2" style={{ color: 'var(--yellow)' }}>🏖️ ESI 가중치 w<sub>ESI</sub> 설계</div>
-          <div className="grid grid-cols-5 gap-[5px] text-[9px]" style={{ color: 'var(--t2)' }}>
+          <div className="grid grid-cols-5 gap-[5px] text-[9px] text-text-2">
             {[
               { grade: 'ESI 1~2', desc: '노출암반', w: 'w = 0.2', color: 'var(--green)', bg: 'rgba(34,197,94,.06)' },
               { grade: 'ESI 3~4', desc: '모래해변', w: 'w = 0.4', color: 'var(--cyan)', bg: 'rgba(6,182,212,.06)' },
@@ -365,8 +363,8 @@ function OptimizationPanel() {
             ].map((esi, i) => (
               <div key={i} className="p-1.5 rounded text-center" style={{ background: esi.bg, border: esi.bd ? `1px solid ${esi.bd}` : undefined }}>
                 <div style={{ fontWeight: 700, color: esi.color }}>{esi.grade}</div>
-                <div style={{ color: 'var(--t3)' }}>{esi.desc}</div>
-                <div style={{ fontWeight: 700 }}>{esi.w}</div>
+                <div className="text-text-3">{esi.desc}</div>
+                <div className="font-bold">{esi.w}</div>
               </div>
             ))}
           </div>
@@ -374,14 +372,14 @@ function OptimizationPanel() {
       </div>
 
       {/* NSGA-II 알고리즘 */}
-      <div className="rounded-[10px] p-4 mb-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
-        <div className="text-xs font-bold mb-3" style={{ color: 'var(--purple)' }}>🧬 NSGA-II (Non-dominated Sorting Genetic Algorithm II)</div>
+      <div className="rounded-md p-4 mb-3.5 bg-bg-3 border border-border">
+        <div className="text-xs font-bold mb-3 text-primary-purple">🧬 NSGA-II (Non-dominated Sorting Genetic Algorithm II)</div>
         <div className="grid grid-cols-2 gap-3">
           <div>
-            <div className="text-[10px] leading-[1.8] mb-2" style={{ color: 'var(--t2)' }}>
+            <div className="text-[10px] leading-[1.8] mb-2 text-text-2">
               WING의 오일펜스 배치 최적화는 다목적 유전알고리즘 <b style={{ color: 'var(--purple)' }}>NSGA-II</b>(Deb et al., 2002)를 핵심 엔진으로 사용합니다. 파레토 전면(Pareto Front)을 탐색하여 차단 효율과 자원 효율의 최적 해집합을 제공합니다.
             </div>
-            <div className="flex flex-col gap-1 text-[9px]" style={{ color: 'var(--t2)' }}>
+            <div className="flex flex-col gap-1 text-[9px] text-text-2">
               {[
                 '염색체 구조 : [배치지점 좌표, 방향각θ, 길이L, 형태, 배치순서]',
                 '집단 크기 : 100~200개체 · 세대수 50~200',
@@ -389,15 +387,15 @@ function OptimizationPanel() {
                 '변이 연산 : 다항식 변이(Polynomial Mutation) · ηm=20',
                 '선택 방식 : 비지배 정렬 + 혼잡도 거리(Crowding Distance)',
               ].map((item, i) => (
-                <div key={i} className="px-2 py-[5px] rounded" style={{ background: 'rgba(168,85,247,.05)', border: '1px solid rgba(168,85,247,.12)', color: 'var(--t2)' }}>
+                <div key={i} className="px-2 py-[5px] rounded text-text-2" style={{ background: 'rgba(168,85,247,.05)', border: '1px solid rgba(168,85,247,.12)' }}>
                   <b style={{ color: 'var(--purple)' }}>{item.split(' : ')[0]}</b> : {item.split(' : ')[1]}
                 </div>
               ))}
             </div>
           </div>
           <div>
-            <div className="text-[10px] font-bold mb-[7px]" style={{ color: 'var(--t2)' }}>NSGA-II 5단계 진화 루프</div>
-            <div className="flex flex-col gap-[5px] text-[9px]" style={{ color: 'var(--t2)' }}>
+            <div className="text-[10px] font-bold mb-[7px] text-text-2">NSGA-II 5단계 진화 루프</div>
+            <div className="flex flex-col gap-[5px] text-[9px] text-text-2">
               {[
                 { step: '①', title: '초기 집단 생성', desc: '확산예측 결과 기반 랜덤 + 휴리스틱 배치안 혼합 초기화' },
                 { step: '②', title: '적합도 평가', desc: '유출유 확산 시뮬레이터로 각 배치안의 차단면적·도달시간 계산' },
@@ -407,7 +405,7 @@ function OptimizationPanel() {
               ].map((item, i) => (
                 <div key={i} className="flex gap-2 px-[9px] py-1.5 rounded-[5px]" style={{ background: i === 4 ? 'rgba(168,85,247,.05)' : 'rgba(168,85,247,.04)', border: i === 4 ? '1px solid rgba(168,85,247,.12)' : undefined }}>
                   <span className="min-w-[20px] font-extrabold" style={{ color: 'var(--purple)' }}>{item.step}</span>
-                  <div className="leading-[1.6]" style={{ color: 'var(--t2)' }}><b>{item.title}</b> : {item.desc}</div>
+                  <div className="leading-[1.6] text-text-2"><b>{item.title}</b> : {item.desc}</div>
                 </div>
               ))}
             </div>
@@ -416,14 +414,14 @@ function OptimizationPanel() {
       </div>
 
       {/* 보조 알고리즘 비교 */}
-      <div className="rounded-[10px] p-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-3.5 bg-bg-3 border border-border">
         <div className="text-[11px] font-bold mb-2.5">🔬 보조 최적화 알고리즘 비교 적용</div>
         <div className="overflow-x-auto">
-          <table className="w-full" style={{ borderCollapse: 'collapse', fontSize: '10px' }}>
+          <table className="w-full text-[10px]" style={{ borderCollapse: 'collapse' }}>
             <thead>
               <tr style={{ background: 'rgba(255,255,255,.03)', borderBottom: '1px solid var(--bdL)' }}>
                 {['알고리즘', '유형', '장점', '단점', 'WING 활용'].map(h => (
-                  <th key={h} className="py-[7px] px-2.5 text-left font-semibold" style={{ color: 'var(--t3)', textAlign: h === '알고리즘' ? 'left' : 'center' }}>{h}</th>
+                  <th key={h} className="py-[7px] px-2.5 font-semibold text-text-3" style={{ textAlign: h === '알고리즘' ? 'left' : 'center' }}>{h}</th>
                 ))}
               </tr>
             </thead>
@@ -436,9 +434,9 @@ function OptimizationPanel() {
               ].map((row, i) => (
                 <tr key={i} style={{ borderBottom: '1px solid rgba(255,255,255,.04)', background: i % 2 === 1 ? 'rgba(255,255,255,.01)' : undefined }}>
                   <td className="py-[7px] px-2.5 font-bold" style={{ color: row.color }}>{row.name}</td>
-                  <td className="py-[7px] px-2.5 text-center" style={{ color: 'var(--t2)' }}>{row.type}</td>
-                  <td className="py-[7px] px-2.5 text-center" style={{ color: 'var(--t2)', whiteSpace: 'pre-line' }}>{row.pros}</td>
-                  <td className="py-[7px] px-2.5 text-center" style={{ color: 'var(--t2)', whiteSpace: 'pre-line' }}>{row.cons}</td>
+                  <td className="py-[7px] px-2.5 text-center text-text-2">{row.type}</td>
+                  <td className="py-[7px] px-2.5 text-center text-text-2" style={{ whiteSpace: 'pre-line' }}>{row.pros}</td>
+                  <td className="py-[7px] px-2.5 text-center text-text-2" style={{ whiteSpace: 'pre-line' }}>{row.cons}</td>
                   <td className="py-[7px] px-2.5 text-center" style={{ color: row.wingColor }}>{row.wing}</td>
                 </tr>
               ))}
@@ -455,47 +453,47 @@ function FluidDynamicsPanel() {
   return (
     <>
       {/* 유동 수치 모델 */}
-      <div className="rounded-[10px] p-4 mb-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-4 mb-3.5 bg-bg-3 border border-border">
         <div className="text-xs font-bold mb-3">🌊 오일펜스 주변 유동 수치 모델</div>
         <div className="grid grid-cols-2 gap-3.5">
           <div>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--blue)' }}>① 오일펜스 항력 모델</div>
-            <div className="text-[10px] leading-[1.8] mb-2" style={{ color: 'var(--t2)' }}>오일펜스에 작용하는 항력은 조류속도의 제곱에 비례합니다. 오일펜스 구조 변형(catenary형태)을 고려한 동적 항력 계산.</div>
-            <div className="rounded-md p-2.5 text-[10px] leading-[2.1]" style={{ background: 'var(--bg0)', border: '1px solid rgba(59,130,246,.2)', fontFamily: 'var(--fM)' }}>
+            <div className="text-[11px] font-bold mb-2 text-primary-blue">① 오일펜스 항력 모델</div>
+            <div className="text-[10px] leading-[1.8] mb-2 text-text-2">오일펜스에 작용하는 항력은 조류속도의 제곱에 비례합니다. 오일펜스 구조 변형(catenary형태)을 고려한 동적 항력 계산.</div>
+            <div className="rounded-md p-2.5 text-[10px] leading-[2.1] bg-bg-0 font-mono" style={{ border: '1px solid rgba(59,130,246,.2)' }}>
               F<sub>D</sub> = ½ · ρ · C<sub>D</sub> · A · U<sub>n</sub>²<br />
               T = F<sub>D</sub> · L / (2·sin(α))<br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>C<sub>D</sub>: 항력계수(≈1.2), A: 수중 투영면적</span><br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>T: 연결부 장력, α: 체인각도</span>
+              <span className="text-[9px] text-text-3">C<sub>D</sub>: 항력계수(≈1.2), A: 수중 투영면적</span><br />
+              <span className="text-[9px] text-text-3">T: 연결부 장력, α: 체인각도</span>
             </div>
           </div>
           <div>
-            <div className="text-[11px] font-bold mb-2" style={{ color: 'var(--orange)' }}>② 기름 통과(Splash-over) 조건</div>
-            <div className="text-[10px] leading-[1.8] mb-2" style={{ color: 'var(--t2)' }}>조류 유속이 임계값을 초과하면 기름이 파도를 타고 오일펜스를 넘어가는 Splash-over가 발생합니다.</div>
-            <div className="rounded-md p-2.5 text-[10px] leading-[2.1]" style={{ background: 'var(--bg0)', border: '1px solid rgba(249,115,22,.2)', fontFamily: 'var(--fM)' }}>
+            <div className="text-[11px] font-bold mb-2 text-status-orange">② 기름 통과(Splash-over) 조건</div>
+            <div className="text-[10px] leading-[1.8] mb-2 text-text-2">조류 유속이 임계값을 초과하면 기름이 파도를 타고 오일펜스를 넘어가는 Splash-over가 발생합니다.</div>
+            <div className="rounded-md p-2.5 text-[10px] leading-[2.1] bg-bg-0 font-mono" style={{ border: '1px solid rgba(249,115,22,.2)' }}>
               Fr = U<sub>n</sub> / √(g·Δρ/ρ·h)<br />
               Splash-over: Fr &gt; 0.5~0.6<br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>Fr: 수정 Froude수, h: 오일펜스 수중깊이</span><br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>Δρ/ρ: 기름-해수 밀도비 (~0.15)</span>
+              <span className="text-[9px] text-text-3">Fr: 수정 Froude수, h: 오일펜스 수중깊이</span><br />
+              <span className="text-[9px] text-text-3">Δρ/ρ: 기름-해수 밀도비 (~0.15)</span>
             </div>
           </div>
         </div>
       </div>
 
       {/* Catenary 변형 모델 */}
-      <div className="rounded-[10px] p-4 mb-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-4 mb-3.5 bg-bg-3 border border-border">
         <div className="text-xs font-bold mb-3">🔗 오일펜스 현수선(Catenary) 변형 모델</div>
         <div className="grid grid-cols-2 gap-3.5">
-          <div className="text-[10px] leading-[1.8]" style={{ color: 'var(--t2)' }}>
+          <div className="text-[10px] leading-[1.8] text-text-2">
             조류와 바람에 의해 오일펜스는 현수선(Catenary) 형태로 변형됩니다. 실제 차단 길이가 설계 길이보다 짧아지며, 최적화 알고리즘에서 <b>변형 후 유효 차단 길이</b> L<sub>eff</sub>를 계산합니다.
-            <div className="mt-2 rounded-[5px] p-[9px] leading-[2]" style={{ background: 'var(--bg0)', fontFamily: 'var(--fM)' }}>
+            <div className="mt-2 rounded-[5px] p-[9px] leading-[2] bg-bg-0 font-mono">
               y(x) = a·cosh(x/a) − a<br />
               L<sub>arc</sub> = 2a·sinh(L<sub>span</sub>/(2a))<br />
               L<sub>eff</sub> = L<sub>span</sub> · cos(φ<sub>max</sub>)<br />
-              <span className="text-[9px]" style={{ color: 'var(--t3)' }}>a: catenary 파라미터, φ: 최대 편향각</span>
+              <span className="text-[9px] text-text-3">a: catenary 파라미터, φ: 최대 편향각</span>
             </div>
           </div>
-          <div className="flex flex-col gap-1.5 text-[9px]" style={{ color: 'var(--t2)' }}>
-            <div className="text-[10px] font-bold mb-1" style={{ color: 'var(--t2)' }}>변형 단계별 유효 차단 길이 보정</div>
+          <div className="flex flex-col gap-1.5 text-[9px] text-text-2">
+            <div className="text-[10px] font-bold mb-1 text-text-2">변형 단계별 유효 차단 길이 보정</div>
             {[
               { cond: 'U < 0.3 knot', result: 'L_eff ≈ L (직선 유지)', bg: 'rgba(34,197,94,.05)', bd: 'rgba(34,197,94,.12)' },
               { cond: '0.3~0.7 knot', result: 'L_eff = 0.8~0.95 L (경미 변형)', bg: 'rgba(234,179,8,.05)', bd: 'rgba(234,179,8,.12)' },
@@ -511,12 +509,12 @@ function FluidDynamicsPanel() {
       </div>
 
       {/* 유막 포집 모델 */}
-      <div className="rounded-[10px] p-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-3.5 bg-bg-3 border border-border">
         <div className="text-[11px] font-bold mb-2.5">🛢️ 오일펜스 내 유막 포집 동역학</div>
-        <div className="grid grid-cols-2 gap-3 text-[10px]" style={{ color: 'var(--t2)' }}>
+        <div className="grid grid-cols-2 gap-3 text-[10px] text-text-2">
           <div>
-            <div className="font-bold mb-1.5" style={{ color: 'var(--cyan)' }}>포집 기름 체적 변화율</div>
-            <div className="rounded-[5px] p-[9px] leading-[2]" style={{ background: 'var(--bg0)', fontFamily: 'var(--fM)' }}>
+            <div className="font-bold mb-1.5 text-primary-cyan">포집 기름 체적 변화율</div>
+            <div className="rounded-[5px] p-[9px] leading-[2] bg-bg-0 font-mono">
               dV<sub>oil</sub>/dt = Q<sub>in</sub> − Q<sub>out</sub> − Q<sub>loss</sub><br />
               Q<sub>in</sub> = U<sub>oil</sub>·h<sub>oil</sub>·L<sub>eff</sub><br />
               Q<sub>out</sub> = Q<sub>skim</sub> (회수기 흡입량)<br />
@@ -524,8 +522,8 @@ function FluidDynamicsPanel() {
             </div>
           </div>
           <div>
-            <div className="font-bold mb-1.5" style={{ color: 'var(--orange)' }}>최적 회수 타이밍</div>
-            <div className="text-[10px] leading-[1.7]" style={{ color: 'var(--t2)' }}>포집 기름 체적이 오일펜스 저장 용량의 70~80%에 도달하면 Skimmer 회수 작업을 개시합니다. 이를 초과하면 오일 overflow 발생. WING이 실시간 체적 모니터링 후 회수 알람 발령.</div>
+            <div className="font-bold mb-1.5 text-status-orange">최적 회수 타이밍</div>
+            <div className="text-[10px] leading-[1.7] text-text-2">포집 기름 체적이 오일펜스 저장 용량의 70~80%에 도달하면 Skimmer 회수 작업을 개시합니다. 이를 초과하면 오일 overflow 발생. WING이 실시간 체적 모니터링 후 회수 알람 발령.</div>
           </div>
         </div>
       </div>
@@ -546,15 +544,15 @@ function FieldApplicationPanel() {
   return (
     <>
       {/* 배치 5단계 절차 */}
-      <div className="rounded-[10px] p-4 mb-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-4 mb-3.5 bg-bg-3 border border-border">
         <div className="text-xs font-bold mb-3">🗺️ WING 오일펜스 배치 의사결정 5단계</div>
         <div className="flex flex-col gap-2">
           {steps.map(step => (
             <div key={step.num} className="flex gap-3 items-start p-3 rounded-lg" style={{ background: step.bg, border: `1px solid ${step.bd}` }}>
               <div className="min-w-[36px] h-[36px] rounded-[9px] flex items-center justify-center font-extrabold text-sm flex-shrink-0" style={{ background: step.numBg, border: `1px solid ${step.numBd}`, color: step.color }}>{step.num}</div>
-              <div className="text-[10px]" style={{ color: 'var(--t2)' }}>
+              <div className="text-[10px] text-text-2">
                 <div className="font-bold mb-1">{step.title}</div>
-                <div className="leading-[1.7]" style={{ color: 'var(--t2)' }}>{step.desc}</div>
+                <div className="leading-[1.7] text-text-2">{step.desc}</div>
               </div>
             </div>
           ))}
@@ -562,9 +560,9 @@ function FieldApplicationPanel() {
       </div>
 
       {/* 해역별 적용 특성 */}
-      <div className="rounded-[10px] p-3.5" style={{ background: 'var(--bg3)', border: '1px solid var(--bd)' }}>
+      <div className="rounded-md p-3.5 bg-bg-3 border border-border">
         <div className="text-[11px] font-bold mb-2.5">📍 해역별 적용 특성 및 전략</div>
-        <div className="grid grid-cols-3 gap-2.5 text-[9px]" style={{ color: 'var(--t2)' }}>
+        <div className="grid grid-cols-3 gap-2.5 text-[9px] text-text-2">
           {[
             { icon: '🌊', title: '서해 (조차 대형)', color: 'var(--blue)', bg: 'rgba(59,130,246,.05)', bd: 'rgba(59,130,246,.12)', desc: '최대 조차 9m (인천), 조류 최대 3~5 knot. J형 배치 주력. 조석 전환 재배치 필수. 앵커링 수심 급변화 주의.' },
             { icon: '🌿', title: '남해 (다도해)', color: 'var(--green)', bg: 'rgba(34,197,94,.05)', bd: 'rgba(34,197,94,.12)', desc: '복잡한 해안선·섬. 조류 1~2 knot. V형·U형 복합 배치. 좁은 수로 통제 우선. ESI 고등급 갯벌 보호.' },
@@ -572,7 +570,7 @@ function FieldApplicationPanel() {
           ].map((area, i) => (
             <div key={i} className="p-2.5 rounded-[7px]" style={{ background: area.bg, border: `1px solid ${area.bd}` }}>
               <div className="font-bold mb-[5px]" style={{ color: area.color }}>{area.icon} {area.title}</div>
-              <div className="leading-[1.7]" style={{ color: 'var(--t2)' }}>{area.desc}</div>
+              <div className="leading-[1.7] text-text-2">{area.desc}</div>
             </div>
           ))}
         </div>
@@ -632,14 +630,14 @@ function ReferencesPanel() {
   return (
     <>
       <div className="text-xs font-bold mb-1">📚 오일펜스 배치 최적화 이론 근거 문헌</div>
-      <div className="text-[10px] mb-3.5" style={{ color: 'var(--t3)' }}>총 12편 · 4개 카테고리</div>
+      <div className="text-[10px] mb-3.5 text-text-3">총 12편 · 4개 카테고리</div>
 
       {categories.map((cat, ci) => (
         <div key={ci} className="mb-4">
           <div className="text-[10px] font-bold mb-[7px] flex items-center gap-1.5" style={{ color: cat.color }}>
             <span className="px-[7px] py-0.5 rounded" style={{ background: cat.bg, border: `1px solid ${cat.bd}` }}>{cat.title}</span>
           </div>
-          <div className="flex flex-col gap-[5px] text-[9px]" style={{ color: 'var(--t2)' }}>
+          <div className="flex flex-col gap-[5px] text-[9px] text-text-2">
             {cat.refs.map((ref, ri) => (
               <div key={ri} className="p-[9px] px-3 rounded-[7px] grid gap-2" style={{
                 gridTemplateColumns: '24px 1fr',
@@ -656,8 +654,8 @@ function ReferencesPanel() {
                 </div>
                 <div>
                   <div className="font-bold mb-0.5">{ref.title}</div>
-                  <div className="leading-[1.6]" style={{ color: 'var(--t3)' }}>{ref.author}</div>
-                  <div className="mt-0.5" style={{ color: 'var(--t2)' }}>{ref.desc}</div>
+                  <div className="leading-[1.6] text-text-3">{ref.author}</div>
+                  <div className="mt-0.5 text-text-2">{ref.desc}</div>
                 </div>
               </div>
             ))}
diff --git a/frontend/src/tabs/prediction/components/OilBoomSection.tsx b/frontend/src/tabs/prediction/components/OilBoomSection.tsx
index 0296b5b..12876ac 100644
--- a/frontend/src/tabs/prediction/components/OilBoomSection.tsx
+++ b/frontend/src/tabs/prediction/components/OilBoomSection.tsx
@@ -52,10 +52,10 @@ const OilBoomSection = ({
       </div>
 
       {expanded && (
-        <div className="px-4 pb-4" style={{ display: 'flex', flexDirection: 'column', gap: '12px' }}>
+        <div className="px-4 pb-4 flex flex-col gap-3">
 
           {/* Tab Buttons + Reset */}
-          <div style={{ display: 'flex', gap: '6px' }}>
+          <div className="flex gap-1.5">
             {[
               { id: 'ai' as const, label: 'AI 자동 추천' },
               { id: 'manual' as const, label: '수동 배치' },
@@ -65,17 +65,14 @@ const OilBoomSection = ({
                 key={tab.id}
                 onClick={() => setBoomPlacementTab(tab.id)}
                 style={{
-                  flex: 1,
                   padding: '6px 8px',
-                  fontSize: '10px',
-                  fontWeight: 600,
-                                    borderRadius: 'var(--rS)',
+                  borderRadius: 'var(--rS)',
                   border: boomPlacementTab === tab.id ? '1px solid var(--orange)' : '1px solid var(--bd)',
                   background: boomPlacementTab === tab.id ? 'rgba(245,158,11,0.1)' : 'var(--bg0)',
                   color: boomPlacementTab === tab.id ? 'var(--orange)' : 'var(--t3)',
-                  cursor: 'pointer',
                   transition: '0.15s'
                 }}
+                className="flex-1 text-[10px] font-semibold cursor-pointer"
               >
                 {tab.label}
               </button>
@@ -96,16 +93,14 @@ const OilBoomSection = ({
               disabled={boomLines.length === 0 && !isDrawingBoom && !containmentResult}
               style={{
                 padding: '6px 10px',
-                fontSize: '10px',
-                fontWeight: 600,
-                                borderRadius: 'var(--rS)',
+                borderRadius: 'var(--rS)',
                 border: '1px solid var(--bd)',
                 background: 'var(--bg0)',
                 color: (boomLines.length === 0 && !isDrawingBoom && !containmentResult) ? 'var(--t3)' : 'var(--red)',
                 cursor: (boomLines.length === 0 && !isDrawingBoom && !containmentResult) ? 'not-allowed' : 'pointer',
                 transition: '0.15s',
-                flexShrink: 0,
               }}
+              className="text-[10px] font-semibold shrink-0"
             >
               초기화
             </button>
@@ -121,14 +116,13 @@ const OilBoomSection = ({
               <div key={idx} style={{
                 padding: '10px 8px',
                 background: 'var(--bg0)',
-                border: '1px solid var(--bd)',
                 borderRadius: 'var(--rS)',
                 textAlign: 'center'
-              }}>
-                <div style={{ fontSize: '18px', fontWeight: 700, color: metric.color, fontFamily: 'var(--fM)', marginBottom: '2px' }}>
+              }} className="border border-border">
+                <div style={{ color: metric.color }} className="text-lg font-bold font-mono mb-[2px]">
                   {metric.value}
                 </div>
-                <div style={{ fontSize: '8px', color: 'var(--t3)' }}>
+                <div className="text-[8px] text-text-3">
                   {metric.label}
                 </div>
               </div>
@@ -144,18 +138,18 @@ const OilBoomSection = ({
                 border: '1px solid rgba(245,158,11,0.3)',
                 borderRadius: 'var(--rM)'
               }}>
-                <div style={{ display: 'flex', alignItems: 'center', gap: '4px', marginBottom: '8px' }}>
+                <div className="flex items-center gap-1 mb-2">
                   <span style={{ width: '6px', height: '6px', borderRadius: '50%', background: oilTrajectory.length > 0 ? 'var(--green)' : 'var(--t3)' }} />
-                  <span style={{ fontSize: '10px', fontWeight: 700, color: oilTrajectory.length > 0 ? 'var(--green)' : 'var(--t3)' }}>
+                  <span style={{ color: oilTrajectory.length > 0 ? 'var(--green)' : 'var(--t3)' }} className="text-[10px] font-bold">
                     {oilTrajectory.length > 0 ? '확산 데이터 준비 완료' : '확산 예측을 먼저 실행하세요'}
                   </span>
                 </div>
 
-                <h4 style={{ fontSize: '13px', fontWeight: 700, marginBottom: '8px' }}>
+                <h4 className="text-[13px] font-bold mb-2">
                   확산 예측 기반 최적 배치안
                 </h4>
 
-                <p style={{ fontSize: '9px', color: 'var(--t3)', lineHeight: '1.5', marginBottom: '10px' }}>
+                <p style={{ lineHeight: '1.5' }} className="text-[9px] text-text-3 mb-2.5">
                   {oilTrajectory.length > 0
                     ? '확산 궤적을 분석하여 해류 직교 방향 1차 방어선, U형 포위 2차 방어선, 연안 보호 3차 방어선을 자동 생성합니다.'
                     : '상단에서 확산 예측을 실행한 뒤 AI 배치를 적용할 수 있습니다.'
@@ -173,17 +167,14 @@ const OilBoomSection = ({
                   }}
                   disabled={oilTrajectory.length === 0}
                   style={{
-                    width: '100%',
-                    padding: '10px',
-                    fontSize: '11px',
-                    fontWeight: 700,
-                                        background: oilTrajectory.length > 0 ? 'rgba(245,158,11,0.15)' : 'var(--bg0)',
+                    background: oilTrajectory.length > 0 ? 'rgba(245,158,11,0.15)' : 'var(--bg0)',
                     border: oilTrajectory.length > 0 ? '2px solid var(--orange)' : '1px solid var(--bd)',
                     borderRadius: 'var(--rS)',
                     color: oilTrajectory.length > 0 ? 'var(--orange)' : 'var(--t3)',
                     cursor: oilTrajectory.length > 0 ? 'pointer' : 'not-allowed',
                     transition: '0.15s'
                   }}
+                  className="w-full p-[10px] text-[11px] font-bold"
                 >
                   🛡 추천 배치안 적용하기
                 </button>
@@ -191,10 +182,10 @@ const OilBoomSection = ({
 
               {/* 알고리즘 설정 */}
               <div>
-                <h4 style={{ fontSize: '11px', fontWeight: 700, color: 'var(--cyan)', marginBottom: '8px', letterSpacing: '0.5px' }}>
+                <h4 className="text-[11px] font-bold text-primary-cyan mb-2" style={{ letterSpacing: '0.5px' }}>
                   📊 배치 알고리즘 설정
                 </h4>
-                <div style={{ display: 'flex', flexDirection: 'column', gap: '8px' }}>
+                <div className="flex flex-col gap-2">
                   {[
                     { label: '해류 직교 보정', key: 'currentOrthogonalCorrection' as const, unit: '°', value: algorithmSettings.currentOrthogonalCorrection },
                     { label: '안전 마진 (도달시간)', key: 'safetyMarginMinutes' as const, unit: '분', value: algorithmSettings.safetyMarginMinutes },
@@ -202,11 +193,11 @@ const OilBoomSection = ({
                     { label: '파고 보정 계수', key: 'waveHeightCorrectionFactor' as const, unit: 'x', value: algorithmSettings.waveHeightCorrectionFactor },
                   ].map((setting) => (
                     <div key={setting.key} style={{
-                      display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-                      padding: '6px 8px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)'
-                    }}>
-                      <span style={{ fontSize: '9px', color: 'var(--t3)' }}>● {setting.label}</span>
-                      <div style={{ display: 'flex', alignItems: 'center', gap: '2px' }}>
+                      background: 'var(--bg0)',
+                      borderRadius: 'var(--rS)'
+                    }} className="flex items-center justify-between p-[6px_8px] border border-border">
+                      <span className="text-[9px] text-text-3">● {setting.label}</span>
+                      <div className="flex items-center gap-[2px]">
                         <input
                           type="number"
                           value={setting.value}
@@ -217,7 +208,7 @@ const OilBoomSection = ({
                           className="boom-setting-input"
                           step={setting.key === 'waveHeightCorrectionFactor' ? 0.1 : 1}
                         />
-                        <span style={{ fontSize: '9px', color: 'var(--orange)' }}>{setting.unit}</span>
+                        <span className="text-[9px] text-status-orange">{setting.unit}</span>
                       </div>
                     </div>
                   ))}
@@ -230,15 +221,15 @@ const OilBoomSection = ({
           {boomPlacementTab === 'manual' && (
             <>
               {/* 드로잉 컨트롤 */}
-              <div style={{ display: 'flex', gap: '6px' }}>
+              <div className="flex gap-1.5">
                 {!isDrawingBoom ? (
                   <button
                     onClick={() => { onDrawingBoomChange(true); onDrawingPointsChange([]) }}
                     style={{
-                      flex: 1, padding: '10px', fontSize: '11px', fontWeight: 700,
                       background: 'rgba(245,158,11,0.15)', border: '2px solid var(--orange)',
-                      borderRadius: 'var(--rS)', color: 'var(--orange)', cursor: 'pointer', transition: '0.15s'
+                      borderRadius: 'var(--rS)', color: 'var(--orange)', transition: '0.15s'
                     }}
+                    className="flex-1 p-[10px] text-[11px] font-bold cursor-pointer"
                   >
                     🛡 배치 시작
                   </button>
@@ -265,23 +256,24 @@ const OilBoomSection = ({
                       }}
                       disabled={drawingPoints.length < 2}
                       style={{
-                        flex: 1, padding: '10px', fontSize: '11px', fontWeight: 700,
                         background: drawingPoints.length >= 2 ? 'rgba(34,197,94,0.15)' : 'var(--bg0)',
                         border: drawingPoints.length >= 2 ? '2px solid var(--green)' : '1px solid var(--bd)',
                         borderRadius: 'var(--rS)',
                         color: drawingPoints.length >= 2 ? 'var(--green)' : 'var(--t3)',
                         cursor: drawingPoints.length >= 2 ? 'pointer' : 'not-allowed', transition: '0.15s'
                       }}
+                      className="flex-1 p-[10px] text-[11px] font-bold"
                     >
                       배치 완료 ({drawingPoints.length}점)
                     </button>
                     <button
                       onClick={() => { onDrawingBoomChange(false); onDrawingPointsChange([]) }}
                       style={{
-                        padding: '10px 14px', fontSize: '11px', fontWeight: 700,
+                        padding: '10px 14px',
                         background: 'rgba(239,68,68,0.1)', border: '1px solid var(--red)',
-                        borderRadius: 'var(--rS)', color: 'var(--red)', cursor: 'pointer', transition: '0.15s'
+                        borderRadius: 'var(--rS)', color: 'var(--red)', transition: '0.15s'
                       }}
+                      className="text-[11px] font-bold cursor-pointer"
                     >
                       취소
                     </button>
@@ -294,29 +286,28 @@ const OilBoomSection = ({
                 <div style={{
                   padding: '8px 10px', background: 'rgba(245,158,11,0.05)',
                   border: '1px solid rgba(245,158,11,0.3)', borderRadius: 'var(--rS)',
-                  display: 'flex', gap: '12px', fontSize: '10px', color: 'var(--t2)'
-                }}>
-                  <span>포인트: <strong style={{ color: 'var(--orange)', fontFamily: 'var(--fM)' }}>{drawingPoints.length}</strong></span>
-                  <span>길이: <strong style={{ color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>{computePolylineLength(drawingPoints).toFixed(0)}m</strong></span>
+                }} className="flex gap-3 text-[10px] text-text-2">
+                  <span>포인트: <strong className="text-status-orange font-mono">{drawingPoints.length}</strong></span>
+                  <span>길이: <strong className="text-primary-cyan font-mono">{computePolylineLength(drawingPoints).toFixed(0)}m</strong></span>
                   {drawingPoints.length >= 2 && (
-                    <span>방위각: <strong style={{ fontFamily: 'var(--fM)' }}>{computeBearing(drawingPoints[0], drawingPoints[drawingPoints.length - 1]).toFixed(0)}°</strong></span>
+                    <span>방위각: <strong className="font-mono">{computeBearing(drawingPoints[0], drawingPoints[drawingPoints.length - 1]).toFixed(0)}°</strong></span>
                   )}
                 </div>
               )}
 
               {/* 배치된 라인 목록 */}
               {boomLines.length === 0 ? (
-                <p style={{ fontSize: '10px', color: 'var(--t3)', textAlign: 'center', padding: '16px 0' }}>
+                <p className="text-[10px] text-text-3 text-center py-4">
                   배치된 오일펜스 라인이 없습니다.
                 </p>
               ) : (
                 boomLines.map((line, idx) => (
                   <div key={line.id} style={{
-                    padding: '10px', background: 'var(--bg0)', border: '1px solid var(--bd)',
+                    padding: '10px', background: 'var(--bg0)',
                     borderLeft: `3px solid ${line.priority === 'CRITICAL' ? 'var(--red)' : line.priority === 'HIGH' ? 'var(--orange)' : 'var(--yellow)'}`,
                     borderRadius: 'var(--rS)'
-                  }}>
-                    <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '6px' }}>
+                  }} className="border border-border">
+                    <div className="flex items-center justify-between mb-1.5">
                       <input
                         type="text"
                         value={line.name}
@@ -325,32 +316,26 @@ const OilBoomSection = ({
                           updated[idx] = { ...updated[idx], name: e.target.value }
                           onBoomLinesChange(updated)
                         }}
-                        style={{
-                          flex: 1, fontSize: '11px', fontWeight: 700,
-                          background: 'transparent', border: 'none', outline: 'none'
-                        }}
+                        className="flex-1 text-[11px] font-bold bg-transparent border-none outline-none"
                       />
                       <button
                         onClick={() => onBoomLinesChange(boomLines.filter(l => l.id !== line.id))}
-                        style={{
-                          fontSize: '10px', color: 'var(--red)', background: 'none', border: 'none',
-                          cursor: 'pointer', padding: '2px 6px'
-                        }}
+                        className="text-[10px] text-status-red bg-transparent border-none cursor-pointer px-1.5 py-[2px]"
                       >
                         삭제
                       </button>
                     </div>
-                    <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: '6px', fontSize: '9px' }}>
+                    <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: '6px' }} className="text-[9px]">
                       <div>
-                        <span style={{ color: 'var(--t3)' }}>길이</span>
-                        <div style={{ fontWeight: 700, fontFamily: 'var(--fM)' }}>{line.length.toFixed(0)}m</div>
+                        <span className="text-text-3">길이</span>
+                        <div className="font-bold font-mono">{line.length.toFixed(0)}m</div>
                       </div>
                       <div>
-                        <span style={{ color: 'var(--t3)' }}>각도</span>
-                        <div style={{ fontWeight: 700, fontFamily: 'var(--fM)' }}>{line.angle.toFixed(0)}°</div>
+                        <span className="text-text-3">각도</span>
+                        <div className="font-bold font-mono">{line.angle.toFixed(0)}°</div>
                       </div>
                       <div>
-                        <span style={{ color: 'var(--t3)' }}>우선순위</span>
+                        <span className="text-text-3">우선순위</span>
                         <select
                           value={line.priority}
                           onChange={(e) => {
@@ -359,10 +344,11 @@ const OilBoomSection = ({
                             onBoomLinesChange(updated)
                           }}
                           style={{
-                            width: '100%', fontSize: '10px', fontWeight: 600,
-                            background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: '3px',
-                            padding: '2px', outline: 'none'
+                            background: 'var(--bg0)',
+                            borderRadius: '3px',
+                            padding: '2px',
                           }}
+                          className="w-full text-[10px] font-semibold border border-border outline-none"
                         >
                           <option value="CRITICAL">긴급</option>
                           <option value="HIGH">중요</option>
@@ -380,22 +366,20 @@ const OilBoomSection = ({
           {boomPlacementTab === 'simulation' && (
             <>
               {/* 전제조건 체크 */}
-              <div style={{ display: 'flex', flexDirection: 'column', gap: '6px' }}>
+              <div className="flex flex-col gap-1.5">
                 <div style={{
-                  display: 'flex', alignItems: 'center', gap: '6px', padding: '6px 10px',
-                  background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)',
-                  fontSize: '10px'
-                }}>
+                  background: 'var(--bg0)',
+                  borderRadius: 'var(--rS)',
+                }} className="flex items-center gap-1.5 p-[6px_10px] border border-border text-[10px]">
                   <span style={{ width: '8px', height: '8px', borderRadius: '50%', background: oilTrajectory.length > 0 ? 'var(--green)' : 'var(--red)' }} />
                   <span style={{ color: oilTrajectory.length > 0 ? 'var(--green)' : 'var(--t3)' }}>
                     확산 궤적 데이터 {oilTrajectory.length > 0 ? `(${oilTrajectory.length}개 입자)` : '없음'}
                   </span>
                 </div>
                 <div style={{
-                  display: 'flex', alignItems: 'center', gap: '6px', padding: '6px 10px',
-                  background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)',
-                  fontSize: '10px'
-                }}>
+                  background: 'var(--bg0)',
+                  borderRadius: 'var(--rS)',
+                }} className="flex items-center gap-1.5 p-[6px_10px] border border-border text-[10px]">
                   <span style={{ width: '8px', height: '8px', borderRadius: '50%', background: boomLines.length > 0 ? 'var(--green)' : 'var(--red)' }} />
                   <span style={{ color: boomLines.length > 0 ? 'var(--green)' : 'var(--t3)' }}>
                     오일펜스 라인 {boomLines.length > 0 ? `(${boomLines.length}개 배치)` : '없음'}
@@ -411,7 +395,6 @@ const OilBoomSection = ({
                 }}
                 disabled={oilTrajectory.length === 0 || boomLines.length === 0}
                 style={{
-                  width: '100%', padding: '10px', fontSize: '11px', fontWeight: 700,
                   background: (oilTrajectory.length > 0 && boomLines.length > 0) ? 'rgba(6,182,212,0.15)' : 'var(--bg0)',
                   border: (oilTrajectory.length > 0 && boomLines.length > 0) ? '2px solid var(--cyan)' : '1px solid var(--bd)',
                   borderRadius: 'var(--rS)',
@@ -419,39 +402,40 @@ const OilBoomSection = ({
                   cursor: (oilTrajectory.length > 0 && boomLines.length > 0) ? 'pointer' : 'not-allowed',
                   transition: '0.15s'
                 }}
+                className="w-full p-[10px] text-[11px] font-bold"
               >
                 🔬 차단 시뮬레이션 실행
               </button>
 
               {/* 시뮬레이션 결과 */}
               {containmentResult && containmentResult.totalParticles > 0 && (
-                <div style={{ display: 'flex', flexDirection: 'column', gap: '10px' }}>
+                <div className="flex flex-col gap-2.5">
                   {/* 전체 효율 */}
                   <div style={{
                     padding: '16px', background: 'rgba(6,182,212,0.05)',
                     border: '1px solid rgba(6,182,212,0.3)', borderRadius: 'var(--rM)', textAlign: 'center'
                   }}>
-                    <div style={{ fontSize: '28px', fontWeight: 700, color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>
+                    <div className="text-[28px] font-bold text-primary-cyan font-mono">
                       {containmentResult.overallEfficiency}%
                     </div>
-                    <div style={{ fontSize: '10px', color: 'var(--t3)', marginTop: '2px' }}>
+                    <div className="text-[10px] text-text-3 mt-[2px]">
                       전체 차단 효율
                     </div>
                   </div>
 
                   {/* 차단/통과 카운트 */}
                   <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px' }}>
-                    <div style={{ padding: '10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', textAlign: 'center' }}>
-                      <div style={{ fontSize: '16px', fontWeight: 700, color: 'var(--green)', fontFamily: 'var(--fM)' }}>
+                    <div style={{ padding: '10px', background: 'var(--bg0)', borderRadius: 'var(--rS)', textAlign: 'center' }} className="border border-border">
+                      <div className="text-base font-bold text-status-green font-mono">
                         {containmentResult.blockedParticles}
                       </div>
-                      <div style={{ fontSize: '8px', color: 'var(--t3)' }}>차단 입자</div>
+                      <div className="text-[8px] text-text-3">차단 입자</div>
                     </div>
-                    <div style={{ padding: '10px', background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)', textAlign: 'center' }}>
-                      <div style={{ fontSize: '16px', fontWeight: 700, color: 'var(--red)', fontFamily: 'var(--fM)' }}>
+                    <div style={{ padding: '10px', background: 'var(--bg0)', borderRadius: 'var(--rS)', textAlign: 'center' }} className="border border-border">
+                      <div className="text-base font-bold text-status-red font-mono">
                         {containmentResult.passedParticles}
                       </div>
-                      <div style={{ fontSize: '8px', color: 'var(--t3)' }}>통과 입자</div>
+                      <div className="text-[8px] text-text-3">통과 입자</div>
                     </div>
                   </div>
 
@@ -465,18 +449,16 @@ const OilBoomSection = ({
 
                   {/* 라인별 분석 */}
                   <div>
-                    <h4 style={{ fontSize: '10px', fontWeight: 700, color: 'var(--t3)', marginBottom: '6px' }}>
+                    <h4 className="text-[10px] font-bold text-text-3 mb-1.5">
                       라인별 차단 분석
                     </h4>
                     {containmentResult.perLineResults.map((r) => (
                       <div key={r.boomLineId} style={{
-                        display: 'flex', alignItems: 'center', justifyContent: 'space-between',
-                        padding: '6px 8px', marginBottom: '4px',
-                        background: 'var(--bg0)', border: '1px solid var(--bd)', borderRadius: 'var(--rS)',
-                        fontSize: '9px'
-                      }}>
-                        <span style={{ color: 'var(--t2)', flex: 1 }}>{r.boomLineName}</span>
-                        <span style={{ fontWeight: 700, color: r.efficiency >= 50 ? 'var(--green)' : 'var(--orange)', fontFamily: 'var(--fM)', marginLeft: '8px' }}>
+                        background: 'var(--bg0)',
+                        borderRadius: 'var(--rS)',
+                      }} className="flex items-center justify-between p-[6px_8px] mb-1 border border-border text-[9px]">
+                        <span className="text-text-2 flex-1">{r.boomLineName}</span>
+                        <span style={{ color: r.efficiency >= 50 ? 'var(--green)' : 'var(--orange)', marginLeft: '8px' }} className="font-bold font-mono">
                           {r.blocked}차단 / {r.efficiency}%
                         </span>
                       </div>
@@ -495,38 +477,38 @@ const OilBoomSection = ({
                 const priorityLabel = line.priority === 'CRITICAL' ? '긴급' : line.priority === 'HIGH' ? '중요' : '보통'
                 return (
                   <div key={line.id} style={{
-                    padding: '10px', background: 'var(--bg0)', border: '1px solid var(--bd)',
+                    padding: '10px', background: 'var(--bg0)',
                     borderLeft: `3px solid ${priorityColor}`, borderRadius: 'var(--rS)'
-                  }}>
-                    <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '8px' }}>
-                      <span style={{ fontSize: '11px', fontWeight: 700 }}>
+                  }} className="border border-border">
+                    <div className="flex items-center justify-between mb-2">
+                      <span className="text-[11px] font-bold">
                         🛡 {idx + 1}차 방어선 ({line.type})
                       </span>
                       <span style={{
-                        padding: '2px 6px', fontSize: '8px', fontWeight: 700,
+                        padding: '2px 6px',
                         background: `${priorityColor}20`, border: `1px solid ${priorityColor}`,
                         borderRadius: '3px', color: priorityColor
-                      }}>
+                      }} className="text-[8px] font-bold">
                         {priorityLabel}
                       </span>
                     </div>
-                    <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px', marginBottom: '6px' }}>
+                    <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '6px' }} className="mb-1.5">
                       <div>
-                        <span style={{ fontSize: '8px', color: 'var(--t3)' }}>길이</span>
-                        <div style={{ fontSize: '14px', fontWeight: 700, fontFamily: 'var(--fM)' }}>
+                        <span className="text-[8px] text-text-3">길이</span>
+                        <div className="text-sm font-bold font-mono">
                           {line.length.toFixed(0)}m
                         </div>
                       </div>
                       <div>
-                        <span style={{ fontSize: '8px', color: 'var(--t3)' }}>각도</span>
-                        <div style={{ fontSize: '14px', fontWeight: 700, fontFamily: 'var(--fM)' }}>
+                        <span className="text-[8px] text-text-3">각도</span>
+                        <div className="text-sm font-bold font-mono">
                           {line.angle.toFixed(0)}°
                         </div>
                       </div>
                     </div>
-                    <div style={{ display: 'flex', alignItems: 'center', gap: '4px' }}>
+                    <div className="flex items-center gap-1">
                       <span style={{ width: '6px', height: '6px', borderRadius: '50%', background: line.efficiency >= 80 ? 'var(--green)' : 'var(--orange)' }} />
-                      <span style={{ fontSize: '9px', fontWeight: 600, color: line.efficiency >= 80 ? 'var(--green)' : 'var(--orange)' }}>
+                      <span style={{ color: line.efficiency >= 80 ? 'var(--green)' : 'var(--orange)' }} className="text-[9px] font-semibold">
                         차단 효율 {line.efficiency}%
                       </span>
                     </div>
diff --git a/frontend/src/tabs/prediction/components/OilSpillTheoryView.tsx b/frontend/src/tabs/prediction/components/OilSpillTheoryView.tsx
index 584cbc5..e486855 100755
--- a/frontend/src/tabs/prediction/components/OilSpillTheoryView.tsx
+++ b/frontend/src/tabs/prediction/components/OilSpillTheoryView.tsx
@@ -127,10 +127,10 @@ ${styles}
 
 /* ═══ 공통 스타일 유틸 ═══ */
 const card = "rounded-[10px] p-[14px] mb-4"
-const cardBg = { background: 'var(--bg3)', border: '1px solid var(--bd)' }
+const cardBg = "bg-bg-3 border border-border"
 const labelStyle = (color: string) => ({ fontSize: '14px', fontWeight: 700, color, marginBottom: '10px' } as const)
-const bodyText = { fontSize: '12px', color: 'var(--t2)', lineHeight: '1.8' } as const
-const codeBox = { background: 'var(--bg0)', borderRadius: '6px', padding: '10px', fontFamily: 'var(--fM)', fontSize: '12px', lineHeight: '2' } as const
+const bodyText = "text-xs text-text-2 leading-[1.8]"
+const codeBox = "bg-bg-0 rounded-sm p-[10px] font-mono text-xs leading-loose"
 const tag = (color: string) => ({
   padding: '3px 8px', borderRadius: '4px', fontSize: '11px', color,
   background: `${color}14`, border: `1px solid ${color}30`
@@ -177,7 +177,7 @@ function SystemOverviewPanel() {
       {/* 작동 원리 3-Step */}
       <div className="grid grid-cols-3 gap-3 mb-4">
         {/* Step 1 */}
-        <div className={card} style={{ ...cardBg, borderTop: '3px solid var(--orange)', position: 'relative' }}>
+        <div className={`${card} ${cardBg}`} style={{ borderTop: '3px solid var(--orange)', position: 'relative' }}>
           <div className="absolute top-2.5 right-3 w-7 h-7 rounded-full flex items-center justify-center text-xs font-extrabold"
             style={{ background: 'rgba(249,115,22,.15)', color: 'var(--orange)', fontFamily: 'var(--fM)' }}>1</div>
           <div style={labelStyle('var(--orange)')}>🛢️ 유류 물성 반영</div>
@@ -191,7 +191,7 @@ function SystemOverviewPanel() {
           </div>
         </div>
         {/* Step 2 */}
-        <div className={card} style={{ ...cardBg, borderTop: '3px solid var(--cyan)', position: 'relative' }}>
+        <div className={`${card} ${cardBg}`} style={{ borderTop: '3px solid var(--cyan)', position: 'relative' }}>
           <div className="absolute top-2.5 right-3 w-7 h-7 rounded-full flex items-center justify-center text-xs font-extrabold"
             style={{ background: 'rgba(6,182,212,.15)', color: 'var(--cyan)', fontFamily: 'var(--fM)' }}>2</div>
           <div style={labelStyle('var(--cyan)')}>🌊 해양환경 데이터 수집</div>
@@ -203,7 +203,7 @@ function SystemOverviewPanel() {
           </div>
         </div>
         {/* Step 3 */}
-        <div className={card} style={{ ...cardBg, borderTop: '3px solid var(--green)', position: 'relative' }}>
+        <div className={`${card} ${cardBg}`} style={{ borderTop: '3px solid var(--green)', position: 'relative' }}>
           <div className="absolute top-2.5 right-3 w-7 h-7 rounded-full flex items-center justify-center text-xs font-extrabold"
             style={{ background: 'rgba(34,197,94,.15)', color: 'var(--green)', fontFamily: 'var(--fM)' }}>3</div>
           <div style={labelStyle('var(--green)')}>🧮 수치 시뮬레이션</div>
@@ -217,7 +217,7 @@ function SystemOverviewPanel() {
       </div>
 
       {/* 모델 비교 카드 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div className="flex items-center justify-between mb-3.5">
           <div style={labelStyle('var(--t1)')}>🤖 WING 탑재 유출유 확산 모델 비교</div>
           <span className="text-[10px]" style={{ color: 'var(--t3)' }}>3종 앙상블 운용 · 불확실성 정량화</span>
@@ -327,7 +327,7 @@ function KospsPanel() {
       </div>
 
       {/* 논문·특허 근거 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div style={labelStyle('var(--t1)')}>📚 관련 논문 · 특허 근거</div>
 
         {/* 등록특허 라벨 */}
@@ -364,13 +364,13 @@ function KospsPanel() {
       </div>
 
       {/* CHARRY 모델 */}
-      <div className={card} style={{ ...cardBg, background: 'var(--bg0)', border: '1px solid rgba(6,182,212,.2)' }}>
+      <div className={card} style={{ background: 'var(--bg0)', border: '1px solid rgba(6,182,212,.2)' }}>
         <div style={labelStyle('var(--cyan)')}>🌀 CHARRY 모델 (실시간 조류예측 핵심 알고리즘)</div>
         <div className="text-[11px] mb-2.5" style={{ color: 'var(--t2)', lineHeight: '1.8' }}>
           <b>CHARRY</b>는 조화분석에 의한 검조소 실시간 조위와 조석 수치모델링에 의한 조류 공간분포를 변조조석(Modulated Tide)을 매개로 결합하여, 실제 시간대의 전 해역 조류를 실시간으로 재현하는 핵심 알고리즘입니다.
         </div>
         <div className="grid grid-cols-2 gap-2.5">
-          <div style={codeBox}>
+          <div className={codeBox}>
             <span style={{ color: 'var(--t3)', fontSize: '10px' }}>/* 변조조석 수식 */</span><br />
             ζ(t) = A(t) cos[σt − θ(t)]<br />
             A²(t) = Σ Yᵢ² + 2Σ YᵢYⱼ cos[(σᵢ−σⱼ)t−(φᵢ−φⱼ)]
@@ -390,7 +390,7 @@ function KospsPanel() {
 
       {/* 입력자료 체계 */}
       <div className="grid grid-cols-2 gap-3 mb-4">
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--cyan)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--cyan)', margin: 0 }}>
           <div style={labelStyle('var(--cyan)')}>📊 동적 입력자료 체계</div>
           <div className="flex flex-col gap-1.5 text-[11px]" style={{ color: 'var(--t2)' }}>
             {[
@@ -407,7 +407,7 @@ function KospsPanel() {
             ))}
           </div>
         </div>
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--green)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--green)', margin: 0 }}>
           <div style={labelStyle('var(--green)')}>🗂️ 정적 입력자료</div>
           <div className="flex flex-col gap-1.5 text-[11px]" style={{ color: 'var(--t2)' }}>
             <div className="px-2.5 py-1.5 rounded-md" style={{ background: 'rgba(34,197,94,.04)', border: '1px solid rgba(34,197,94,.12)' }}>
@@ -423,15 +423,15 @@ function KospsPanel() {
       </div>
 
       {/* 취송류 경험식 */}
-      <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--orange)' }}>
+      <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--orange)' }}>
         <div style={labelStyle('var(--orange)')}>📐 취송류(Wind-Driven Current) 경험식</div>
         <div className="grid grid-cols-2 gap-3">
           <div>
-            <div style={codeBox} className="mb-2">
+            <div className={`${codeBox} mb-2`}>
               <span style={{ color: 'var(--t3)', fontSize: '10px' }}>/* 취송류 유속 (이·강, 2000) */</span><br />
               V_WDC = <span style={{ color: 'var(--orange)' }}>0.029</span> × V_wind
             </div>
-            <div style={codeBox}>
+            <div className={codeBox}>
               <span style={{ color: 'var(--t3)', fontSize: '10px' }}>/* 취송류 유향 */</span><br />
               θ_WDC = θ_wind + <span style={{ color: 'var(--cyan)' }}>18.6°</span>
             </div>
@@ -450,7 +450,7 @@ function KospsPanel() {
         </div>
       </div>
       {/* 상시 운용 통신 체계 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div style={labelStyle('var(--t1)')}>🔄 상시 운용 통신 체계</div>
         <div className="flex items-center justify-center gap-0 py-3">
           {[
@@ -655,7 +655,7 @@ function KospsPanel() {
       </div>
 
       {/* 국내 학술논문 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div className="flex items-center gap-1.5 mb-2 cursor-pointer select-none" onClick={() => setPapersOpen(!papersOpen)}>
           <span style={{ ...tag('var(--cyan)'), fontWeight: 700, fontSize: '12px' }}>📄 국내 학술논문</span>
           <span className="text-[11px] ml-1" style={{ color: 'var(--t3)', transition: 'transform .2s', display: 'inline-block', transform: papersOpen ? 'rotate(180deg)' : 'rotate(0)' }}>▼</span>
@@ -691,7 +691,7 @@ function KospsPanel() {
       </div>
 
       {/* 국외 핵심 논문 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div className="flex items-center gap-1.5 mb-2 cursor-pointer select-none" onClick={() => setIntlPapersOpen(!intlPapersOpen)}>
           <span style={{ ...tag('var(--green)'), fontWeight: 700, fontSize: '12px' }}>🌐 국외 핵심 논문</span>
           <span className="text-[11px] ml-1" style={{ color: 'var(--t3)', transition: 'transform .2s', display: 'inline-block', transform: intlPapersOpen ? 'rotate(180deg)' : 'rotate(0)' }}>▼</span>
@@ -746,7 +746,7 @@ function PoseidonPanel() {
       </div>
 
       {/* 등록특허 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div className="flex items-center gap-1.5 mb-2">
           <span style={{ ...tag('var(--yellow)'), fontWeight: 700, fontSize: '12px' }}>📜 등록특허</span>
         </div>
@@ -771,9 +771,9 @@ function PoseidonPanel() {
       </div>
 
       <div className="grid grid-cols-2 gap-3 mb-4">
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--cyan)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--cyan)', margin: 0 }}>
           <div style={labelStyle('var(--cyan)')}>🌊 MOHID 해양순환모델 (기반 모델)</div>
-          <div style={bodyText} className="mb-2.5">포르투갈 IST/MARETEC에서 1985년부터 개발한 3D 수치 해양순환모델. 60여 개 모듈을 보유하며 조류·폭풍해일·수온·염분·난류·유출유 확산 등을 통합 모의합니다.</div>
+          <div className={`${bodyText} mb-2.5`}>포르투갈 IST/MARETEC에서 1985년부터 개발한 3D 수치 해양순환모델. 60여 개 모듈을 보유하며 조류·폭풍해일·수온·염분·난류·유출유 확산 등을 통합 모의합니다.</div>
           <div className="flex flex-col gap-1 text-[10px]" style={{ color: 'var(--t2)' }}>
             {[
               { label: '격자 구성', desc: '동아시아 9km + 한반도 3km (Nesting)' },
@@ -785,9 +785,9 @@ function PoseidonPanel() {
             )}
           </div>
         </div>
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--purple)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--purple)', margin: 0 }}>
           <div style={labelStyle('var(--purple)')}>⚙️ 입자추적 매개변수 자동 최적화</div>
-          <div style={bodyText} className="mb-2.5">뜰개 관측 경로와 제1 모델 예측값의 단위시간별 변화량을 비교하여 제2 모델의 매개변수를 반복 최적화합니다.</div>
+          <div className={`${bodyText} mb-2.5`}>뜰개 관측 경로와 제1 모델 예측값의 단위시간별 변화량을 비교하여 제2 모델의 매개변수를 반복 최적화합니다.</div>
           <div className="flex flex-col gap-1 text-[10px]" style={{ color: 'var(--t2)' }}>
             {[
               { label: '최적화 알고리즘', desc: 'GA · DE · HS · PSO 중 선택' },
@@ -802,12 +802,12 @@ function PoseidonPanel() {
       </div>
 
       {/* 핵심 수식 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div style={labelStyle('var(--blue)')}>📐 POSEIDON 입자추적 핵심 수식</div>
         <div className="grid grid-cols-2 gap-3">
           <div>
             <div className="text-[11px] font-semibold mb-1.5" style={{ color: 'var(--t3)' }}>제1 입자추적 모델 (기본)</div>
-            <div style={codeBox}>
+            <div className={codeBox}>
               Model_x = Δt × current_u + Δt × c × wind_u<br />
               Model_y = Δt × current_v + Δt × c × wind_v
             </div>
@@ -815,7 +815,7 @@ function PoseidonPanel() {
           </div>
           <div>
             <div className="text-[11px] font-semibold mb-1.5" style={{ color: 'var(--t3)' }}>제2 입자추적 모델 (최적화 후)</div>
-            <div style={codeBox}>
+            <div className={codeBox}>
               Revised_x = a1·current_u + a2·current_v<br />
               &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;+ a3·wind_u + a4·wind_v<br />
               &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;+ a5·Model_x + a6·Model_y + a7
@@ -825,7 +825,7 @@ function PoseidonPanel() {
         </div>
       </div>
       {/* 상시 운용 통신 체계 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div style={labelStyle('var(--t1)')}>🔄 POSEIDON_V2 상시 운용 체계</div>
 
         {/* 외부 입력 자료 */}
@@ -987,7 +987,7 @@ function OpenDriftPanel() {
             { text: 'NOAA Oil Library 탑재' }, { text: 'Geosci. Model Dev. 게재' },
           ] },
         ].map(s => (
-          <div key={s.title} className={card} style={{ ...cardBg, borderTop: `3px solid ${s.color}`, margin: 0 }}>
+          <div key={s.title} className={`${card} ${cardBg}`} style={{ borderTop: `3px solid ${s.color}`, margin: 0 }}>
             <div style={labelStyle(s.color)}>{s.title}</div>
             <div className="flex flex-col gap-1 text-[10px]" style={{ color: 'var(--t2)' }}>
               {s.items.map((item, idx) => (
@@ -1001,7 +1001,7 @@ function OpenDriftPanel() {
       </div>
 
       {/* OpenOil 풍화 프로세스 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div style={labelStyle('var(--t1)')}>🔁 OpenOil 풍화 프로세스 (IKI 프레임워크 기반)</div>
         <div className="grid grid-cols-4 gap-2">
           {[
@@ -1019,7 +1019,7 @@ function OpenDriftPanel() {
         </div>
       </div>
       {/* 상시 운용 통신 체계 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div style={labelStyle('var(--t1)')}>🔄 상시 운용 통신 체계</div>
         <div className="flex items-center justify-center gap-0 py-3">
           {[
@@ -1188,9 +1188,9 @@ function LagrangianPanel() {
       </div>
 
       <div className="grid grid-cols-2 gap-3 mb-4">
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--cyan)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--cyan)', margin: 0 }}>
           <div style={labelStyle('var(--cyan)')}>📐 입자 이동 지배방정식</div>
-          <div style={codeBox} className="mb-2.5">
+          <div className={`${codeBox} mb-2.5`}>
             dx/dt = U_c + α·U_w + U_stokes + U&apos;<br />
             dy/dt = V_c + α·V_w + V_stokes + V&apos;
           </div>
@@ -1201,9 +1201,9 @@ function LagrangianPanel() {
             <div className="flex gap-2"><span style={{ color: 'var(--purple)', fontWeight: 700, width: '60px' }}>U&apos;</span><span style={{ color: 'var(--t2)' }}>난류 확산 (랜덤워크)</span></div>
           </div>
         </div>
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--blue)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--blue)', margin: 0 }}>
           <div style={labelStyle('var(--blue)')}>🌀 난류 확산 (랜덤워크)</div>
-          <div style={codeBox} className="mb-2.5">
+          <div className={`${codeBox} mb-2.5`}>
             U&apos; = R · √(2K_h / Δt)<br />
             V&apos; = R · √(2K_h / Δt)
           </div>
@@ -1216,15 +1216,15 @@ function LagrangianPanel() {
       </div>
 
       {/* Fay(1971) 중력-점성 체제 */}
-      <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--orange)' }}>
+      <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--orange)' }}>
         <div style={labelStyle('var(--orange)')}>🛢️ 표면 유막 확산 — Fay(1971) 중력-점성 체제</div>
         <div className="grid grid-cols-2 gap-3">
           <div>
-            <div style={codeBox} className="mb-2">
+            <div className={`${codeBox} mb-2`}>
               <span style={{ color: 'var(--t3)', fontSize: '10px' }}>/* 중력-관성 체제 (초기) */</span><br />
               R(t) = <span style={{ color: 'var(--orange)' }}>K₁</span> · (<span style={{ color: 'var(--cyan)' }}>ΔρgV²</span> / <span style={{ color: 'var(--blue)' }}>ρw</span>)<sup>¼</sup> · t<sup>½</sup>
             </div>
-            <div style={codeBox}>
+            <div className={codeBox}>
               <span style={{ color: 'var(--t3)', fontSize: '10px' }}>/* 중력-점성 체제 (후기) */</span><br />
               R(t) = <span style={{ color: 'var(--orange)' }}>K₂</span> · (<span style={{ color: 'var(--cyan)' }}>ΔρgV²</span> / <span style={{ color: 'var(--purple)' }}>νw</span>)<sup>⅙</sup> · t<sup>¾</sup>
             </div>
@@ -1268,17 +1268,17 @@ function WeatheringPanel() {
           { title: '🌊 유화(Emulsification)', color: 'var(--orange)', desc: '파랑에 의해 해수가 유류에 혼입되어 점도가 크게 증가하는 현상. 방제 작업을 어렵게 만듭니다.', formula: 'dW_c/dt = K_em·U_w²·(1-W_c/W_max)', note: 'W_c: 함수율 / K_em: 유화 속도상수' },
           { title: '💧 자연분산(Dispersion)', color: 'var(--red)', desc: '파랑 에너지에 의해 유류가 수중으로 분산되어 유막 두께가 감소하는 과정입니다.', formula: 'D_r = 0.11·(U_w+U_c)²·(1+U_w)⁻¹', note: 'Mackay 경험식 기반 분산율 계산' },
         ].map(w => (
-          <div key={w.title} className={card} style={{ ...cardBg, borderTop: `3px solid ${w.color}`, margin: 0 }}>
+          <div key={w.title} className={`${card} ${cardBg}`} style={{ borderTop: `3px solid ${w.color}`, margin: 0 }}>
             <div style={labelStyle(w.color)}>{w.title}</div>
-            <div style={bodyText} className="mb-2">{w.desc}</div>
-            <div style={codeBox}>{w.formula}</div>
+            <div className={`${bodyText} mb-2`}>{w.desc}</div>
+            <div className={codeBox}>{w.formula}</div>
             <div className="mt-2 text-[10px]" style={{ color: 'var(--t3)' }}>{w.note}</div>
           </div>
         ))}
       </div>
 
       {/* 타임라인 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div style={labelStyle('var(--t1)')}>⏱️ 풍화 진행 타임라인 (원유 기준)</div>
         <div className="flex gap-0 items-stretch">
           {[
@@ -1315,7 +1315,7 @@ function OceanInputPanel() {
         </div>
       </div>
       <div className="grid grid-cols-2 gap-3">
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--green)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--green)', margin: 0 }}>
           <div style={labelStyle('var(--green)')}>🌬️ 기상 입력</div>
           <div className="flex flex-col gap-1.5 text-[11px]" style={{ color: 'var(--t2)' }}>
             {[
@@ -1330,7 +1330,7 @@ function OceanInputPanel() {
             )}
           </div>
         </div>
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--cyan)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--cyan)', margin: 0 }}>
           <div style={labelStyle('var(--cyan)')}>🌊 해양 입력</div>
           <div className="flex flex-col gap-1.5 text-[11px]" style={{ color: 'var(--t2)' }}>
             {[
@@ -1364,7 +1364,7 @@ function VerificationPanel() {
         </div>
       </div>
 
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div className="flex items-center justify-between mb-2">
           <div style={labelStyle('var(--t1)')}>2007년 허베이 스피리트 사고 재현</div>
           <span className="text-[10px] px-2 py-0.5 rounded" style={{ background: 'rgba(34,197,94,.12)', color: 'var(--green)', fontWeight: 600 }}>검증완료</span>
@@ -1384,7 +1384,7 @@ function VerificationPanel() {
         </div>
       </div>
       {/* 2014년 우이산 충돌 사고 재현 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div className="flex items-center justify-between mb-2">
           <div style={labelStyle('var(--t1)')}>2014년 우이산 충돌 사고 재현</div>
           <span className="text-[10px] px-2 py-0.5 rounded" style={{ background: 'rgba(6,182,212,.12)', color: 'var(--cyan)', fontWeight: 600 }}>검증완료</span>
@@ -1395,7 +1395,7 @@ function VerificationPanel() {
       </div>
 
       {/* 관련 논문 */}
-      <div className={card} style={cardBg}>
+      <div className={`${card} ${cardBg}`}>
         <div className="flex items-center gap-1.5 mb-2 cursor-pointer select-none" onClick={() => setPapersOpen(!papersOpen)}>
           <span style={{ ...tag('var(--blue)'), fontWeight: 700, fontSize: '12px' }}>📄 모델 검증 관련 논문</span>
           <span className="text-[11px] ml-1" style={{ color: 'var(--t3)', transition: 'transform .2s', display: 'inline-block', transform: papersOpen ? 'rotate(180deg)' : 'rotate(0)' }}>▼</span>
@@ -1444,16 +1444,16 @@ function EnsemblePanel() {
         </div>
       </div>
       <div className="grid grid-cols-2 gap-3">
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--purple)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--purple)', margin: 0 }}>
           <div style={labelStyle('var(--purple)')}>📊 앙상블 가중 평균</div>
-          <div style={codeBox} className="mb-2">
+          <div className={`${codeBox} mb-2`}>
             P_ens(x,t) = w₁·P_KOSPS + w₂·P_POSEIDON + w₃·P_OpenDrift
           </div>
-          <div style={bodyText}>과거 사고 재현 정확도 기반으로 각 모델별 가중치를 동적으로 산정합니다. 기본값: 각 1/3 균등 가중.</div>
+          <div className={bodyText}>과거 사고 재현 정확도 기반으로 각 모델별 가중치를 동적으로 산정합니다. 기본값: 각 1/3 균등 가중.</div>
         </div>
-        <div className={card} style={{ ...cardBg, borderLeft: '3px solid var(--orange)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderLeft: '3px solid var(--orange)', margin: 0 }}>
           <div style={labelStyle('var(--orange)')}>🎯 최악 시나리오(Worst Case)</div>
-          <div style={bodyText}>방제 전략 수립을 위해 3종 모델 중 <b style={{ color: 'var(--orange)' }}>가장 넓은 오염 범위</b>를 예측한 결과를 최악 시나리오로 별도 표시합니다. 의사결정자에게 보수적 방제 계획 수립 근거를 제공합니다.</div>
+          <div className={bodyText}>방제 전략 수립을 위해 3종 모델 중 <b style={{ color: 'var(--orange)' }}>가장 넓은 오염 범위</b>를 예측한 결과를 최악 시나리오로 별도 표시합니다. 의사결정자에게 보수적 방제 계획 수립 근거를 제공합니다.</div>
         </div>
       </div>
     </div>
@@ -1465,7 +1465,7 @@ function RoadmapPanel() {
   return (
     <div>
       <div className="grid grid-cols-2 gap-3 mb-4">
-        <div className={card} style={{ ...cardBg, borderTop: '3px solid var(--red)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderTop: '3px solid var(--red)', margin: 0 }}>
           <div style={labelStyle('var(--red)')}>⚠️ 현재 모델 한계</div>
           <div className="flex flex-col gap-2 text-[11px]" style={{ color: 'var(--t2)' }}>
             <div className="rounded-md" style={{ padding: '8px 10px', background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.12)', color: 'var(--t2)' }}>2D 표층 확산 모의 위주 → <b>3D 수직 구조 반영 미흡</b></div>
@@ -1473,7 +1473,7 @@ function RoadmapPanel() {
             <div className="rounded-md" style={{ padding: '8px 10px', background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.12)', color: 'var(--t2)' }}>조류 조화상수 분해능 한계 → <b>항만·연안 세부 예측 오차</b></div>
           </div>
         </div>
-        <div className={card} style={{ ...cardBg, borderTop: '3px solid var(--green)', margin: 0 }}>
+        <div className={`${card} ${cardBg}`} style={{ borderTop: '3px solid var(--green)', margin: 0 }}>
           <div style={labelStyle('var(--green)')}>🚀 발전 방향</div>
           <div className="flex flex-col gap-2 text-[11px]" style={{ color: 'var(--t2)' }}>
             {[
@@ -1491,7 +1491,7 @@ function RoadmapPanel() {
       </div>
 
       {/* 로드맵 */}
-      <div className={card} style={{ ...cardBg, background: 'linear-gradient(135deg,rgba(6,182,212,.05),rgba(34,197,94,.04))', border: '1px solid rgba(6,182,212,.2)' }}>
+      <div className={card} style={{ background: 'linear-gradient(135deg,rgba(6,182,212,.05),rgba(34,197,94,.04))', border: '1px solid rgba(6,182,212,.2)' }}>
         <div style={labelStyle('var(--t1)')}>📅 WING 유출유 모델 고도화 로드맵</div>
         <div className="flex gap-0 items-stretch">
           {[
diff --git a/frontend/src/tabs/prediction/components/OilSpillView.tsx b/frontend/src/tabs/prediction/components/OilSpillView.tsx
index 246554a..d5fd526 100755
--- a/frontend/src/tabs/prediction/components/OilSpillView.tsx
+++ b/frontend/src/tabs/prediction/components/OilSpillView.tsx
@@ -472,14 +472,13 @@ export function OilSpillView() {
           />
 
           {/* 타임라인 플레이어 (리플레이 비활성 시) */}
-          {!isReplayActive && <div style={{
-            position: 'absolute', bottom: 0, left: 0, right: 0, height: '72px',
+          {!isReplayActive && <div className="absolute bottom-0 left-0 right-0 h-[72px] flex items-center px-5 gap-4" style={{
             background: 'rgba(15,21,36,0.95)', backdropFilter: 'blur(16px)',
             borderTop: '1px solid var(--bd)',
-            display: 'flex', alignItems: 'center', padding: '0 20px', gap: '16px', zIndex: 1100
+            zIndex: 1100
           }}>
             {/* 컨트롤 버튼 */}
-            <div style={{ display: 'flex', gap: '4px', flexShrink: 0 }}>
+            <div className="flex gap-1 shrink-0">
               {[
                 { icon: '⏮', action: () => setTimelinePosition(0) },
                 { icon: '◀', action: () => setTimelinePosition(Math.max(0, timelinePosition - 100 / 12)) },
@@ -510,7 +509,7 @@ export function OilSpillView() {
                   cursor: 'pointer', fontSize: '12px', transition: '0.2s'
                 }}>{btn.icon}</button>
               ))}
-              <div style={{ width: '8px' }} />
+              <div className="w-2" />
               <button onClick={() => setPlaySpeed(playSpeed >= 4 ? 1 : playSpeed * 2)} style={{
                 width: '34px', height: '34px', borderRadius: 'var(--rS, 4px)',
                 border: '1px solid var(--bd)', background: 'var(--bg3)', color: 'var(--t2)',
@@ -520,9 +519,9 @@ export function OilSpillView() {
             </div>
 
             {/* 타임라인 슬라이더 */}
-            <div style={{ flex: 1, display: 'flex', flexDirection: 'column', gap: '6px' }}>
+            <div className="flex-1 flex flex-col gap-1.5">
               {/* 시간 라벨 */}
-              <div style={{ display: 'flex', justifyContent: 'space-between', padding: '0 4px' }}>
+              <div className="flex justify-between px-1">
                 {['0h', '6h', '12h', '18h', '24h', '36h', '48h', '60h', '72h'].map((label, i) => {
                   const pos = [0, 8.33, 16.67, 25, 33.33, 50, 66.67, 83.33, 100][i]
                   const isActive = Math.abs(timelinePosition - pos) < 5
@@ -537,7 +536,7 @@ export function OilSpillView() {
               </div>
 
               {/* 슬라이더 트랙 */}
-              <div style={{ position: 'relative', height: '24px', display: 'flex', alignItems: 'center' }}>
+              <div className="relative h-6 flex items-center">
                 {/* 트랙 레일 */}
                 <div
                   style={{ width: '100%', height: '4px', background: 'var(--bd)', borderRadius: '2px', position: 'relative', cursor: 'pointer' }}
diff --git a/frontend/src/tabs/prediction/components/RecalcModal.tsx b/frontend/src/tabs/prediction/components/RecalcModal.tsx
index 260bcd0..080079d 100755
--- a/frontend/src/tabs/prediction/components/RecalcModal.tsx
+++ b/frontend/src/tabs/prediction/components/RecalcModal.tsx
@@ -106,42 +106,34 @@ export function RecalcModal({
     <div
       ref={backdropRef}
       style={{
-        position: 'fixed', inset: 0, zIndex: 9999,
+        inset: 0,
         background: 'rgba(0,0,0,0.55)', backdropFilter: 'blur(4px)',
-        display: 'flex', alignItems: 'center', justifyContent: 'center',
       }}
+      className="fixed z-[9999] flex items-center justify-center"
     >
       <div style={{
         width: '380px', maxHeight: 'calc(100vh - 120px)',
-        background: 'var(--bg1)', border: '1px solid var(--bd)',
-        borderRadius: '14px', overflow: 'hidden',
-        display: 'flex', flexDirection: 'column',
+        background: 'var(--bg1)',
+        borderRadius: '14px',
         boxShadow: '0 20px 60px rgba(0,0,0,0.5)',
-      }}>
+      }} className="border border-border overflow-hidden flex flex-col">
         {/* Header */}
         <div style={{
-          padding: '16px 20px', borderBottom: '1px solid var(--bd)',
-          display: 'flex', alignItems: 'center', gap: '12px',
-        }}>
+          padding: '16px 20px',
+        }} className="border-b border-border flex items-center gap-3">
           <div style={{
             width: '36px', height: '36px', borderRadius: '10px',
             background: 'linear-gradient(135deg, rgba(249,115,22,0.2), rgba(6,182,212,0.2))',
             border: '1px solid rgba(249,115,22,0.3)',
-            display: 'flex', alignItems: 'center', justifyContent: 'center',
             fontSize: '16px',
-          }}>
+          }} className="flex items-center justify-center">
             🔄
           </div>
-          <div style={{ flex: 1 }}>
-            <h2 style={{
-              fontSize: '15px', fontWeight: 700,
-              margin: 0,
-            }}>
+          <div className="flex-1">
+            <h2 className="text-[15px] font-bold m-0">
               확산예측 재계산
             </h2>
-            <div style={{
-              fontSize: '10px', color: 'var(--t3)', marginTop: '2px',
-            }}>
+            <div className="text-[10px] text-text-3 mt-[2px]">
               유출유·유출량 등 파라미터를 수정하여 재실행
             </div>
           </div>
@@ -149,10 +141,10 @@ export function RecalcModal({
             onClick={onClose}
             style={{
               width: '28px', height: '28px', borderRadius: '6px',
-              border: '1px solid var(--bd)', background: 'var(--bg3)',
-              color: 'var(--t3)', fontSize: '12px', cursor: 'pointer',
-              display: 'flex', alignItems: 'center', justifyContent: 'center',
+              background: 'var(--bg3)',
+              fontSize: '12px',
             }}
+            className="border border-border text-text-3 cursor-pointer flex items-center justify-center"
           >
             ✕
           </button>
@@ -160,18 +152,17 @@ export function RecalcModal({
 
         {/* Scrollable Content */}
         <div style={{
-          flex: 1, overflowY: 'auto', padding: '16px 20px',
-          display: 'flex', flexDirection: 'column', gap: '14px',
-        }}>
+          padding: '16px 20px',
+        }} className="flex-1 overflow-y-auto flex flex-col gap-[14px]">
           {/* 현재 분석 정보 */}
           <div style={{
             padding: '10px 12px', background: 'rgba(6,182,212,0.04)',
             border: '1px solid rgba(6,182,212,0.15)', borderRadius: '8px',
           }}>
-            <div style={{ fontSize: '9px', fontWeight: 700, color: 'var(--cyan)', marginBottom: '6px' }}>
+            <div className="text-[9px] font-bold text-primary-cyan mb-1.5">
               현재 분석 정보
             </div>
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '4px', fontSize: '9px' }}>
+            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '4px' }} className="text-[9px]">
               <InfoItem label="사고명" value="여수 앞바다 유류오염" />
               <InfoItem label="유종" value={initOilType} />
               <InfoItem label="유출량" value={`${initSpillAmount} kl`} />
@@ -194,13 +185,12 @@ export function RecalcModal({
 
           {/* 유출량 */}
           <FieldGroup label="유출량">
-            <div style={{ display: 'flex', gap: '6px' }}>
+            <div className="flex gap-1.5">
               <input
                 type="number"
-                className="prd-i"
+                className="prd-i flex-1"
                 value={spillAmount}
                 onChange={(e) => setSpillAmount(Number(e.target.value))}
-                style={{ flex: 1 }}
               />
               <select
                 className="prd-i"
@@ -243,31 +233,29 @@ export function RecalcModal({
 
           {/* 유출 위치 */}
           <FieldGroup label="유출 위치 (좌표)">
-            <div style={{ display: 'flex', gap: '6px' }}>
-              <div style={{ flex: 1 }}>
-                <div style={{ fontSize: '8px', color: 'var(--t3)', marginBottom: '3px' }}>
+            <div className="flex gap-1.5">
+              <div className="flex-1">
+                <div className="text-[8px] text-text-3 mb-[3px]">
                   위도 (N)
                 </div>
                 <input
                   type="number"
-                  className="prd-i"
+                  className="prd-i font-mono"
                   value={lat}
                   step={0.0001}
                   onChange={(e) => setLat(Number(e.target.value))}
-                  style={{ fontFamily: 'var(--fM)' }}
                 />
               </div>
-              <div style={{ flex: 1 }}>
-                <div style={{ fontSize: '8px', color: 'var(--t3)', marginBottom: '3px' }}>
+              <div className="flex-1">
+                <div className="text-[8px] text-text-3 mb-[3px]">
                   경도 (E)
                 </div>
                 <input
                   type="number"
-                  className="prd-i"
+                  className="prd-i font-mono"
                   value={lon}
                   step={0.0001}
                   onChange={(e) => setLon(Number(e.target.value))}
-                  style={{ fontFamily: 'var(--fM)' }}
                 />
               </div>
             </div>
@@ -275,7 +263,7 @@ export function RecalcModal({
 
           {/* 모델 선택 */}
           <FieldGroup label="예측 모델 선택">
-            <div style={{ display: 'flex', flexWrap: 'wrap', gap: '6px' }}>
+            <div className="flex flex-wrap gap-1.5">
               {([
                 { model: 'KOSPS' as PredictionModel, color: '#3b82f6' },
                 { model: 'POSEIDON' as PredictionModel, color: '#22c55e' },
@@ -307,19 +295,18 @@ export function RecalcModal({
 
         {/* Footer */}
         <div style={{
-          padding: '14px 20px', borderTop: '1px solid var(--bd)',
-          display: 'flex', gap: '8px',
-        }}>
+          padding: '14px 20px',
+        }} className="border-t border-border flex gap-2">
           <button
             onClick={onClose}
             disabled={phase !== 'editing'}
             style={{
-              flex: 1, padding: '10px', fontSize: '12px', fontWeight: 600,
-              borderRadius: '8px', cursor: 'pointer',
-              background: 'var(--bg3)', border: '1px solid var(--bd)',
-              color: 'var(--t2)',
+              padding: '10px',
+              borderRadius: '8px',
+              background: 'var(--bg3)',
               opacity: phase !== 'editing' ? 0.5 : 1,
             }}
+            className="flex-1 text-[12px] font-semibold border border-border text-text-2 cursor-pointer"
           >
             취소
           </button>
@@ -327,8 +314,9 @@ export function RecalcModal({
             onClick={handleRun}
             disabled={phase !== 'editing' || models.size === 0}
             style={{
-              flex: 2, padding: '10px', fontSize: '12px', fontWeight: 700,
-              borderRadius: '8px', cursor: phase === 'editing' ? 'pointer' : 'wait',
+              padding: '10px',
+              borderRadius: '8px',
+              cursor: phase === 'editing' ? 'pointer' : 'wait',
               background: phase === 'done'
                 ? 'rgba(34,197,94,0.15)'
                 : phase === 'running'
@@ -346,6 +334,7 @@ export function RecalcModal({
                   : '#fff',
               opacity: models.size === 0 && phase === 'editing' ? 0.5 : 1,
             }}
+            className="flex-[2] text-[12px] font-bold"
           >
             {phase === 'done' ? '✅ 재계산 완료!' : phase === 'running' ? '⏳ 재계산 실행중...' : '🔄 재계산 실행'}
           </button>
@@ -358,10 +347,7 @@ export function RecalcModal({
 function FieldGroup({ label, children }: { label: string; children: React.ReactNode }) {
   return (
     <div>
-      <div style={{
-        fontSize: '10px', fontWeight: 700, color: 'var(--t2)',
-        marginBottom: '6px',
-      }}>
+      <div className="text-[10px] font-bold text-text-2 mb-1.5">
         {label}
       </div>
       {children}
@@ -371,9 +357,9 @@ function FieldGroup({ label, children }: { label: string; children: React.ReactN
 
 function InfoItem({ label, value }: { label: string; value: string }) {
   return (
-    <div style={{ display: 'flex', justifyContent: 'space-between', padding: '2px 0' }}>
-      <span style={{ color: 'var(--t3)' }}>{label}</span>
-      <span style={{ fontWeight: 600, fontFamily: 'var(--fM)' }}>{value}</span>
+    <div className="flex justify-between py-[2px]">
+      <span className="text-text-3">{label}</span>
+      <span className="font-semibold font-mono">{value}</span>
     </div>
   )
 }
diff --git a/frontend/src/tabs/prediction/components/RightPanel.tsx b/frontend/src/tabs/prediction/components/RightPanel.tsx
index 853bd2f..a078c54 100755
--- a/frontend/src/tabs/prediction/components/RightPanel.tsx
+++ b/frontend/src/tabs/prediction/components/RightPanel.tsx
@@ -23,7 +23,7 @@ export function RightPanel({ onOpenBacktrack, onOpenRecalc, onOpenReport, detail
 
         {/* 표시 정보 제어 */}
         <Section title="표시 정보 제어">
-          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '4px 10px' }}>
+          <div className="grid grid-cols-2 gap-x-2.5 gap-y-1">
             <CheckboxLabel checked>유향/유속</CheckboxLabel>
             <CheckboxLabel checked>풍향/풍속</CheckboxLabel>
             <CheckboxLabel>해안부착</CheckboxLabel>
@@ -42,12 +42,12 @@ export function RightPanel({ onOpenBacktrack, onOpenRecalc, onOpenReport, detail
 
         {/* 오염 종합 상황 */}
         <Section title="오염 종합 상황" badge="위험" badgeColor="red">
-          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '2px', fontSize: '9px' }}>
+          <div className="grid grid-cols-2 gap-0.5 text-[9px]">
             <StatBox label="유출량" value={spill?.volume != null ? spill.volume.toFixed(2) : '—'} unit={spill?.unit || 'kl'} color="var(--t1)" />
             <StatBox label="풍화량" value="0.43" unit="kl" color="var(--orange)" />
             <StatBox label="해상잔존" value="9.57" unit="kl" color="var(--blue)" />
             <StatBox label="연안부착" value="0.00" unit="kl" color="var(--red)" />
-            <div style={{ gridColumn: 'span 2' }}>
+            <div className="col-span-2">
               <StatBox label="오염해역면적" value="8.56" unit="㎢" color="var(--cyan)" />
             </div>
           </div>
@@ -55,7 +55,7 @@ export function RightPanel({ onOpenBacktrack, onOpenRecalc, onOpenReport, detail
 
         {/* 확산 예측 요약 */}
         <Section title="확산 예측 요약 (+18h)" badge="위험" badgeColor="red">
-          <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '2px' }}>
+          <div className="grid grid-cols-2 gap-0.5">
             <PredictionCard value="4.7 km²" label="영향 면적" color="var(--red)" />
             <PredictionCard value="6.2 km" label="최대 확산 거리" color="var(--orange)" />
             <PredictionCard value="NE 42°" label="주 확산 방향" color="var(--cyan)" />
@@ -65,7 +65,7 @@ export function RightPanel({ onOpenBacktrack, onOpenRecalc, onOpenReport, detail
 
         {/* 유출유 풍화 상태 */}
         <Section title="유출유 풍화 상태">
-          <div style={{ display: 'flex', flexDirection: 'column', gap: '3px', fontSize: '8px' }}>
+          <div className="flex flex-col gap-[3px] text-[8px]">
             <ProgressBar label="수면잔류" value={58} color="var(--blue)" />
             <ProgressBar label="증발" value={22} color="var(--cyan)" />
             <ProgressBar label="분산" value={12} color="var(--green)" />
@@ -82,27 +82,14 @@ export function RightPanel({ onOpenBacktrack, onOpenRecalc, onOpenReport, detail
         >
           <div className="space-y-2">
             {/* 선박 카드 */}
-            <div style={{
-              display: 'flex',
-              alignItems: 'center',
-              gap: '8px',
-              padding: '8px',
+            <div className="flex items-center gap-2 p-2 border border-[rgba(6,182,212,0.15)] rounded-md" style={{
               background: 'linear-gradient(135deg, rgba(6,182,212,0.06), rgba(168,85,247,0.04))',
-              border: '1px solid rgba(6,182,212,0.15)',
-              borderRadius: '6px'
             }}>
-              <div style={{
-                width: '30px',
-                height: '30px',
-                borderRadius: '6px',
+              <div className="w-[30px] h-[30px] rounded-md flex items-center justify-center text-[15px]" style={{
                 background: 'rgba(6,182,212,0.1)',
                 border: '1px solid rgba(6,182,212,0.2)',
-                display: 'flex',
-                alignItems: 'center',
-                justifyContent: 'center',
-                fontSize: '15px'
               }}>🚢</div>
-              <div style={{ flex: 1 }}>
+              <div className="flex-1">
                 <div className="text-[11px] font-bold text-text-1 font-korean">{vessel?.vesselNm || '—'}</div>
                 <div className="text-[8px] text-text-3 font-mono">IMO {vessel?.imoNo || '—'} · {vessel?.vesselTp || '—'}</div>
               </div>
@@ -110,7 +97,7 @@ export function RightPanel({ onOpenBacktrack, onOpenRecalc, onOpenReport, detail
             </div>
 
             {/* 제원 */}
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: '4px' }}>
+            <div className="grid grid-cols-3 gap-1">
               <SpecCard value={vessel?.loaM?.toFixed(1) || '—'} label="전장 LOA(m)" color="var(--purple)" />
               <SpecCard value={vessel?.breadthM?.toFixed(1) || '—'} label="형폭 B(m)" color="var(--cyan)" />
               <SpecCard value={vessel?.draftM?.toFixed(1) || '—'} label="흘수 d(m)" color="var(--green)" />
@@ -259,21 +246,12 @@ function StatBox({
   color: string
 }) {
   return (
-    <div
-      style={{
-        display: 'flex',
-        justifyContent: 'space-between',
-        padding: '4px 8px',
-        background: 'var(--bg0)',
-        borderRadius: '3px',
-        border: '1px solid var(--bd)'
-      }}
-    >
-      <span style={{ color: 'var(--t3)' }} className="font-korean">
+    <div className="flex justify-between px-2 py-1 bg-bg-0 border border-border rounded-[3px]">
+      <span className="text-text-3 font-korean">
         {label}
       </span>
       <span style={{ fontWeight: 700, color, fontFamily: 'var(--fM)' }}>
-        {value} <small style={{ fontWeight: 400, color: 'var(--t3)' }}>{unit}</small>
+        {value} <small className="font-normal text-text-3">{unit}</small>
       </span>
     </div>
   )
@@ -281,22 +259,14 @@ function StatBox({
 
 function PredictionCard({ value, label, color }: { value: string; label: string; color: string }) {
   return (
-    <div
-      style={{
-        textAlign: 'center',
-        padding: '5px 4px',
-        background: 'var(--bg0)',
-        borderRadius: '3px',
-        border: '1px solid var(--bd)'
-      }}
-    >
+    <div className="text-center py-[5px] px-1 bg-bg-0 border border-border rounded-[3px]">
       <div
-        style={{ fontSize: '12px', fontWeight: 800, fontFamily: 'var(--fM)', color }}
-        className="font-mono"
+        style={{ color }}
+        className="text-xs font-extrabold font-mono"
       >
         {value}
       </div>
-      <div style={{ fontSize: '7px', color: 'var(--t3)' }} className="font-korean">
+      <div className="text-[7px] text-text-3 font-korean">
         {label}
       </div>
     </div>
@@ -305,32 +275,21 @@ function PredictionCard({ value, label, color }: { value: string; label: string;
 
 function ProgressBar({ label, value, color }: { label: string; value: number; color: string }) {
   return (
-    <div style={{ display: 'flex', alignItems: 'center', gap: '4px' }}>
-      <span style={{ color: 'var(--t3)', minWidth: '38px' }} className="font-korean">
+    <div className="flex items-center gap-1">
+      <span className="text-text-3 font-korean" style={{ minWidth: '38px' }}>
         {label}
       </span>
       <div
-        style={{
-          flex: 1,
-          height: '5px',
-          background: 'rgba(255,255,255,0.05)',
-          borderRadius: '3px',
-          overflow: 'hidden'
-        }}
+        className="flex-1 h-[5px] overflow-hidden rounded-[3px]"
+        style={{ background: 'rgba(255,255,255,0.05)' }}
       >
         <div
           style={{ height: '100%', width: `${value}%`, background: color, borderRadius: '3px' }}
         />
       </div>
       <span
-        style={{
-          color,
-          fontWeight: 600,
-          minWidth: '28px',
-          textAlign: 'right',
-          fontFamily: 'var(--fM)'
-        }}
-        className="font-mono"
+        style={{ color, minWidth: '28px' }}
+        className="font-semibold text-right font-mono"
       >
         {value}%
       </span>
@@ -365,22 +324,14 @@ function CollapsibleSection({
 
 function SpecCard({ value, label, color }: { value: string; label: string; color: string }) {
   return (
-    <div
-      style={{
-        textAlign: 'center',
-        padding: '6px 2px',
-        background: 'var(--bg0)',
-        borderRadius: '4px',
-        border: '1px solid var(--bd)'
-      }}
-    >
+    <div className="text-center py-[6px] px-0.5 bg-bg-0 border border-border rounded-md">
       <div
-        style={{ fontSize: '12px', fontWeight: 800, fontFamily: 'var(--fM)', color }}
-        className="font-mono"
+        style={{ color }}
+        className="text-xs font-extrabold font-mono"
       >
         {value}
       </div>
-      <div style={{ fontSize: '7px', color: 'var(--t3)' }} className="font-korean">
+      <div className="text-[7px] text-text-3 font-korean">
         {label}
       </div>
     </div>
@@ -399,23 +350,11 @@ function InfoRow({
   valueColor?: string
 }) {
   return (
-    <div
-      style={{
-        display: 'flex',
-        justifyContent: 'space-between',
-        padding: '3px 6px',
-        background: 'var(--bg0)',
-        borderRadius: '3px'
-      }}
-    >
-      <span style={{ color: 'var(--t3)' }}>{label}</span>
+    <div className="flex justify-between py-[3px] px-[6px] bg-bg-0 rounded-[3px]">
+      <span className="text-text-3">{label}</span>
       <span
-        style={{
-          fontWeight: 600,
-          color: valueColor || 'var(--t1)',
-          fontFamily: mono ? 'var(--fM)' : undefined
-        }}
-        className={mono ? 'font-mono' : ''}
+        style={{ color: valueColor || 'var(--t1)' }}
+        className={`font-semibold${mono ? ' font-mono' : ''}`}
       >
         {value}
       </span>
@@ -454,21 +393,16 @@ function InsuranceCard({
 
   return (
     <div
+      className="rounded-md"
       style={{
         padding: '6px 8px',
         border: `1px solid ${colors.border}`,
-        borderRadius: '4px',
         background: colors.bg
       }}
     >
       <div
-        style={{
-          fontSize: '8px',
-          fontWeight: 700,
-          color: colors.text,
-          marginBottom: '4px'
-        }}
-        className="font-korean"
+        style={{ color: colors.text }}
+        className="text-[8px] font-bold font-korean mb-1"
       >
         {title}
       </div>
@@ -476,16 +410,12 @@ function InsuranceCard({
         {items.map((item, i) => (
           <div
             key={i}
-            style={{ display: 'flex', justifyContent: 'space-between', padding: '2px 4px' }}
+            className="flex justify-between py-0.5 px-1"
           >
-            <span style={{ color: 'var(--t3)' }}>{item.label}</span>
+            <span className="text-text-3">{item.label}</span>
             <span
-              style={{
-                fontWeight: 600,
-                color: item.valueColor || 'var(--t1)',
-                fontFamily: item.mono ? 'var(--fM)' : undefined
-              }}
-              className={item.mono ? 'font-mono' : ''}
+              style={{ color: item.valueColor || 'var(--t1)' }}
+              className={`font-semibold${item.mono ? ' font-mono' : ''}`}
             >
               {item.value}
             </span>
diff --git a/frontend/src/tabs/reports/components/OilSpillReportTemplate.tsx b/frontend/src/tabs/reports/components/OilSpillReportTemplate.tsx
index 9e68dd1..b9de350 100755
--- a/frontend/src/tabs/reports/components/OilSpillReportTemplate.tsx
+++ b/frontend/src/tabs/reports/components/OilSpillReportTemplate.tsx
@@ -184,10 +184,7 @@ function ECell({ value, editing, onChange, align, placeholder }: {
 
 function AddRowBtn({ onClick, label }: { onClick: () => void; label?: string }) {
   return (
-    <button onClick={onClick} style={{
-      padding: '4px 12px', fontSize: '10px', fontWeight: 600, color: '#06b6d4', background: 'rgba(6,182,212,0.08)',
-      border: '1px dashed #06b6d4', borderRadius: '3px', cursor: 'pointer', marginBottom: '12px',
-    }}>
+    <button onClick={onClick} className="px-3 py-1 text-[10px] font-semibold text-primary-cyan bg-[rgba(6,182,212,0.08)] border border-dashed border-primary-cyan rounded-sm cursor-pointer mb-3">
       + {label || '행 추가'}
     </button>
   )
@@ -200,8 +197,8 @@ function Page1({ data, editing, onChange }: { data: OilSpillReportData; editing:
 
   return (
     <div style={S.page}>
-      <div style={{ position: 'absolute', top: 10, right: 16, fontSize: '9px', color: 'var(--t3)', fontWeight: 600 }}>해양오염방제지원시스템</div>
-      <div style={{ background: 'rgba(6,182,212,0.1)', color: 'var(--cyan)', padding: '12px 20px', fontSize: '18px', fontWeight: 700, marginBottom: '20px', borderRadius: '4px', letterSpacing: '1px', textAlign: 'center', border: '1px solid rgba(6,182,212,0.2)' }}>
+      <div className="absolute top-2.5 right-4 text-[9px] text-text-3 font-semibold">해양오염방제지원시스템</div>
+      <div className="text-primary-cyan text-[18px] font-bold mb-5 rounded px-5 py-3 text-center tracking-wide border" style={{ background: 'rgba(6,182,212,0.1)', border: '1px solid rgba(6,182,212,0.2)' }}>
         유류오염사고 대응지원 상황도
       </div>
       <div style={S.sectionTitle}>1. 사고 정보</div>
@@ -227,7 +224,7 @@ function Page2({ data, editing, onChange }: { data: OilSpillReportData; editing:
 
   return (
     <div style={S.page}>
-      <div style={{ position: 'absolute', top: 10, right: 16, fontSize: '9px', color: 'var(--t3)', fontWeight: 600 }}>해양오염방제지원시스템</div>
+      <div className="absolute top-2.5 right-4 text-[9px] text-text-3 font-semibold">해양오염방제지원시스템</div>
       <div style={S.sectionTitle}>2. 해양기상정보</div>
       <div style={S.subHeader}>조석 정보</div>
       <table style={S.table}>
@@ -268,7 +265,7 @@ function Page2({ data, editing, onChange }: { data: OilSpillReportData; editing:
       {editing && <AddRowBtn onClick={() => onChange({ ...data, weather: [...data.weather, { time: '', sunrise: '', sunset: '', windDir: '', windSpeed: '', currentDir: '', currentSpeed: '', waveHeight: '' }] })} />}
 
       <div style={S.sectionTitle}>3. 유출유 확산예측</div>
-      <div style={{ display: 'flex', gap: '16px', marginBottom: '16px' }}>
+      <div className="flex gap-4 mb-4">
         <div style={S.mapPlaceholder}>확산예측 3시간 지도</div>
         <div style={S.mapPlaceholder}>확산예측 6시간 지도</div>
       </div>
@@ -295,7 +292,7 @@ function Page2({ data, editing, onChange }: { data: OilSpillReportData; editing:
 function Page3({ data, editing, onChange }: { data: OilSpillReportData; editing: boolean; onChange: (d: OilSpillReportData) => void }) {
   return (
     <div style={S.page}>
-      <div style={{ position: 'absolute', top: 10, right: 16, fontSize: '9px', color: 'var(--t3)', fontWeight: 600 }}>해양오염방제지원시스템</div>
+      <div className="absolute top-2.5 right-4 text-[9px] text-text-3 font-semibold">해양오염방제지원시스템</div>
       <div style={S.sectionTitle}>분석</div>
       {editing ? (
         <textarea
@@ -320,7 +317,7 @@ function Page4({ data, editing, onChange }: { data: OilSpillReportData; editing:
 
   return (
     <div style={S.page}>
-      <div style={{ position: 'absolute', top: 10, right: 16, fontSize: '9px', color: 'var(--t3)', fontWeight: 600 }}>해양오염방제지원시스템</div>
+      <div className="absolute top-2.5 right-4 text-[9px] text-text-3 font-semibold">해양오염방제지원시스템</div>
       <div style={S.sectionTitle}>4. 민감자원 및 민감도 평가</div>
       <div style={S.mapPlaceholder}>민감자원 분포(10km 내) 지도</div>
 
@@ -337,7 +334,7 @@ function Page4({ data, editing, onChange }: { data: OilSpillReportData; editing:
       </table>
       {editing && <AddRowBtn onClick={() => onChange({ ...data, aquaculture: [...data.aquaculture, { type: '', area: '', distance: '' }] })} />}
 
-      <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '20px' }}>
+      <div className="grid grid-cols-2 gap-5">
         <div>
           <div style={S.subHeader}>해수욕장 분포</div>
           <table style={S.table}>
@@ -366,7 +363,7 @@ function Page4({ data, editing, onChange }: { data: OilSpillReportData; editing:
         </div>
       </div>
 
-      <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '20px', marginTop: '8px' }}>
+      <div className="grid grid-cols-2 gap-5 mt-2">
         <div>
           <div style={S.subHeader}>해안선(ESI) 분포</div>
           <table style={S.table}>
@@ -411,7 +408,7 @@ function Page5({ data, editing, onChange }: { data: OilSpillReportData; editing:
   const setSens = (i: number, v: string) => { const s = [...data.sensitivity]; s[i] = { ...s[i], area: v }; onChange({ ...data, sensitivity: s }) }
   return (
     <div style={S.page}>
-      <div style={{ position: 'absolute', top: 10, right: 16, fontSize: '9px', color: 'var(--t3)', fontWeight: 600 }}>해양오염방제지원시스템</div>
+      <div className="absolute top-2.5 right-4 text-[9px] text-text-3 font-semibold">해양오염방제지원시스템</div>
       <div style={S.sectionTitle}>통합민감도 평가 (해당 계절)</div>
       <div style={S.mapPlaceholder}>통합민감도 평가 지도</div>
       <table style={S.table}>
@@ -431,10 +428,10 @@ function Page6({ data, editing, onChange }: { data: OilSpillReportData; editing:
   const setVessel = (i: number, k: string, v: string) => { const vs = [...data.vessels]; vs[i] = { ...vs[i], [k]: v }; onChange({ ...data, vessels: vs }) }
   return (
     <div style={S.page}>
-      <div style={{ position: 'absolute', top: 10, right: 16, fontSize: '9px', color: 'var(--t3)', fontWeight: 600 }}>해양오염방제지원시스템</div>
+      <div className="absolute top-2.5 right-4 text-[9px] text-text-3 font-semibold">해양오염방제지원시스템</div>
       <div style={S.sectionTitle}>5. 방제전략 수립·실행</div>
       <div style={S.subHeader}>방제자원 배치 현황 (반경 30km내)</div>
-      <div style={{ overflowX: 'auto' }}>
+      <div className="overflow-x-auto">
         <table style={S.table}>
           <thead>
             <tr><th style={S.th} rowSpan={2}>#</th><th style={S.th} rowSpan={2}>선명</th><th style={S.th} rowSpan={2}>소속</th><th style={S.th} rowSpan={2}>거리(km)</th><th style={S.th} rowSpan={2}>속력(knots)</th><th style={S.th} rowSpan={2}>크기(총톤수)</th><th style={S.th} colSpan={2}>유회수기</th><th style={S.th} colSpan={2}>오일펜스</th></tr>
@@ -472,7 +469,7 @@ function Page7({ data, editing, onChange }: { data: OilSpillReportData; editing:
   const setRes = (k: string, v: string) => onChange({ ...data, result: { ...data.result, [k]: v } })
   return (
     <div style={S.page}>
-      <div style={{ position: 'absolute', top: 10, right: 16, fontSize: '9px', color: 'var(--t3)', fontWeight: 600 }}>해양오염방제지원시스템</div>
+      <div className="absolute top-2.5 right-4 text-[9px] text-text-3 font-semibold">해양오염방제지원시스템</div>
       <div style={S.sectionTitle}>방제선/자원 동원 결과</div>
       <div style={S.mapPlaceholder}>방제선/자원 동원 결과 지도</div>
       <div style={S.subHeader}>기름회수량</div>
@@ -546,57 +543,57 @@ export function OilSpillReportTemplate({ mode, initialData, onSave, onBack }: Pr
   ]
 
   return (
-    <div style={{ width: '100%' }}>
+    <div className="w-full">
       {/* Toolbar */}
-      <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', marginBottom: '20px', flexWrap: 'wrap', gap: '12px' }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: '10px' }}>
-          {onBack && <button onClick={onBack} style={{ padding: '6px 12px', fontSize: '12px', fontWeight: 600, color: 'var(--t2)', background: 'none', border: 'none', cursor: 'pointer' }}>← 돌아가기</button>}
-          <h2 style={{ fontSize: '18px', fontWeight: 700 }}>
+      <div className="flex items-center justify-between mb-5 flex-wrap gap-3">
+        <div className="flex items-center gap-2.5">
+          {onBack && <button onClick={onBack} className="px-3 py-1.5 text-[12px] font-semibold text-text-2 bg-transparent border-none cursor-pointer">← 돌아가기</button>}
+          <h2 className="text-[18px] font-bold">
             {editing ? (
               <input
                 value={data.title}
                 onChange={e => setData({ ...data, title: e.target.value })}
                 placeholder="보고서 제목 입력"
-                style={{ fontSize: '18px', fontWeight: 700, background: 'var(--bg0)', border: '1px solid var(--bdL)', borderRadius: '4px', padding: '4px 10px', outline: 'none', width: '100%', maxWidth: '600px' }}
+                className="text-[18px] font-bold bg-bg-0 border border-[var(--bdL)] rounded px-2.5 py-1 outline-none w-full max-w-[600px]"
               />
             ) : (
               data.title || '유류오염사고 대응지원 상황도'
             )}
           </h2>
-          <span style={{ padding: '3px 10px', fontSize: '10px', fontWeight: 600, borderRadius: '4px', border: '1px solid', ...( editing ? { background: 'rgba(251,191,36,0.15)', color: '#f59e0b', borderColor: 'rgba(251,191,36,0.3)' } : { background: 'rgba(6,182,212,0.15)', color: 'var(--cyan)', borderColor: 'rgba(6,182,212,0.3)' }) }}>
+          <span className="px-2.5 py-[3px] text-[10px] font-semibold rounded border" style={editing ? { background: 'rgba(251,191,36,0.15)', color: '#f59e0b', borderColor: 'rgba(251,191,36,0.3)' } : { background: 'rgba(6,182,212,0.15)', color: 'var(--cyan)', borderColor: 'rgba(6,182,212,0.3)' }}>
             {editing ? '편집 중' : mode === 'preview' ? '샘플' : '보기'}
           </span>
         </div>
-        <div style={{ display: 'flex', alignItems: 'center', gap: '8px' }}>
-          <button onClick={() => setViewMode('all')} style={{ padding: '6px 14px', fontSize: '11px', fontWeight: 600, borderRadius: '4px', border: viewMode === 'all' ? '1px solid var(--cyan)' : '1px solid var(--bd)', background: viewMode === 'all' ? 'rgba(6,182,212,0.1)' : 'var(--bg2)', color: viewMode === 'all' ? 'var(--cyan)' : 'var(--t3)', cursor: 'pointer' }}>전체 보기</button>
-          <button onClick={() => setViewMode('page')} style={{ padding: '6px 14px', fontSize: '11px', fontWeight: 600, borderRadius: '4px', border: viewMode === 'page' ? '1px solid var(--cyan)' : '1px solid var(--bd)', background: viewMode === 'page' ? 'rgba(6,182,212,0.1)' : 'var(--bg2)', color: viewMode === 'page' ? 'var(--cyan)' : 'var(--t3)', cursor: 'pointer' }}>페이지별</button>
+        <div className="flex items-center gap-2">
+          <button onClick={() => setViewMode('all')} className="px-3.5 py-1.5 text-[11px] font-semibold rounded cursor-pointer" style={{ border: viewMode === 'all' ? '1px solid var(--cyan)' : '1px solid var(--bd)', background: viewMode === 'all' ? 'rgba(6,182,212,0.1)' : 'var(--bg2)', color: viewMode === 'all' ? 'var(--cyan)' : 'var(--t3)' }}>전체 보기</button>
+          <button onClick={() => setViewMode('page')} className="px-3.5 py-1.5 text-[11px] font-semibold rounded cursor-pointer" style={{ border: viewMode === 'page' ? '1px solid var(--cyan)' : '1px solid var(--bd)', background: viewMode === 'page' ? 'rgba(6,182,212,0.1)' : 'var(--bg2)', color: viewMode === 'page' ? 'var(--cyan)' : 'var(--t3)' }}>페이지별</button>
           {editing && (
-            <button onClick={handleSave} style={{ padding: '6px 16px', fontSize: '11px', fontWeight: 700, borderRadius: '4px', border: '1px solid #22c55e', background: 'rgba(34,197,94,0.15)', color: '#22c55e', cursor: 'pointer' }}>저장</button>
+            <button onClick={handleSave} className="px-4 py-1.5 text-[11px] font-bold rounded cursor-pointer border border-[#22c55e] bg-[rgba(34,197,94,0.15)] text-status-green">저장</button>
           )}
-          <button onClick={() => window.print()} style={{ padding: '6px 14px', fontSize: '11px', fontWeight: 600, borderRadius: '4px', border: '1px solid var(--red)', background: 'rgba(239,68,68,0.1)', color: '#ef4444', cursor: 'pointer' }}>인쇄 / PDF</button>
+          <button onClick={() => window.print()} className="px-3.5 py-1.5 text-[11px] font-semibold rounded cursor-pointer border border-[var(--red)] bg-[rgba(239,68,68,0.1)] text-status-red">인쇄 / PDF</button>
         </div>
       </div>
 
       {/* Page tabs */}
       {viewMode === 'page' && (
-        <div style={{ display: 'flex', gap: '4px', marginBottom: '16px', flexWrap: 'wrap' }}>
+        <div className="flex gap-1 mb-4 flex-wrap">
           {pages.map((p, i) => (
-            <button key={i} onClick={() => setCurrentPage(i)} style={{ padding: '6px 12px', fontSize: '11px', fontWeight: 600, borderRadius: '4px', border: currentPage === i ? '1px solid var(--cyan)' : '1px solid var(--bd)', background: currentPage === i ? 'rgba(6,182,212,0.15)' : 'transparent', color: currentPage === i ? 'var(--cyan)' : 'var(--t3)', cursor: 'pointer' }}>{p.label}</button>
+            <button key={i} onClick={() => setCurrentPage(i)} className="px-3 py-1.5 text-[11px] font-semibold rounded cursor-pointer" style={{ border: currentPage === i ? '1px solid var(--cyan)' : '1px solid var(--bd)', background: currentPage === i ? 'rgba(6,182,212,0.15)' : 'transparent', color: currentPage === i ? 'var(--cyan)' : 'var(--t3)' }}>{p.label}</button>
           ))}
         </div>
       )}
 
       {/* Pages */}
-      <div id="report-print-area" style={{ width: '100%' }}>
+      <div id="report-print-area" className="w-full">
         {viewMode === 'all'
           ? pages.map((p, i) => <div key={i}>{p.node}</div>)
           : (
             <div>
               {pages[currentPage].node}
-              <div style={{ display: 'flex', justifyContent: 'center', gap: '8px', marginTop: '16px' }}>
-                <button onClick={() => setCurrentPage(p => Math.max(0, p - 1))} disabled={currentPage === 0} style={{ padding: '8px 20px', fontSize: '12px', fontWeight: 600, borderRadius: '4px', border: '1px solid var(--bd)', background: 'var(--bg2)', color: currentPage === 0 ? 'var(--t3)' : 'var(--t1)', cursor: currentPage === 0 ? 'default' : 'pointer', opacity: currentPage === 0 ? 0.4 : 1 }}>이전</button>
-                <span style={{ padding: '8px 16px', fontSize: '12px', color: 'var(--t2)' }}>{currentPage + 1} / {pages.length}</span>
-                <button onClick={() => setCurrentPage(p => Math.min(pages.length - 1, p + 1))} disabled={currentPage === pages.length - 1} style={{ padding: '8px 20px', fontSize: '12px', fontWeight: 600, borderRadius: '4px', border: '1px solid var(--cyan)', background: 'rgba(6,182,212,0.1)', color: currentPage === pages.length - 1 ? 'var(--t3)' : 'var(--cyan)', cursor: currentPage === pages.length - 1 ? 'default' : 'pointer', opacity: currentPage === pages.length - 1 ? 0.4 : 1 }}>다음</button>
+              <div className="flex justify-center gap-2 mt-4">
+                <button onClick={() => setCurrentPage(p => Math.max(0, p - 1))} disabled={currentPage === 0} className="px-5 py-2 text-[12px] font-semibold rounded border border-border bg-bg-2 cursor-pointer" style={{ color: currentPage === 0 ? 'var(--t3)' : 'var(--t1)', opacity: currentPage === 0 ? 0.4 : 1 }}>이전</button>
+                <span className="px-4 py-2 text-[12px] text-text-2">{currentPage + 1} / {pages.length}</span>
+                <button onClick={() => setCurrentPage(p => Math.min(pages.length - 1, p + 1))} disabled={currentPage === pages.length - 1} className="px-5 py-2 text-[12px] font-semibold rounded cursor-pointer" style={{ border: '1px solid var(--cyan)', background: 'rgba(6,182,212,0.1)', color: currentPage === pages.length - 1 ? 'var(--t3)' : 'var(--cyan)', opacity: currentPage === pages.length - 1 ? 0.4 : 1 }}>다음</button>
               </div>
             </div>
           )
diff --git a/frontend/src/tabs/reports/components/ReportGenerator.tsx b/frontend/src/tabs/reports/components/ReportGenerator.tsx
index 83ffaae..2d46ce4 100644
--- a/frontend/src/tabs/reports/components/ReportGenerator.tsx
+++ b/frontend/src/tabs/reports/components/ReportGenerator.tsx
@@ -87,28 +87,24 @@ function ReportGenerator({ onSave }: ReportGeneratorProps) {
         <p className="text-[11px] text-text-3 font-korean mt-1">보고서 유형을 선택하고 포함할 섹션을 구성하여 보고서를 생성합니다.</p>
 
         {/* 3 카테고리 카드 */}
-        <div style={{ display: 'flex', gap: '14px', marginTop: '16px' }}>
+        <div className="flex gap-3.5 mt-4">
           {CATEGORIES.map((c, i) => {
             const isActive = activeCat === i
             return (
               <button
                 key={i}
                 onClick={() => { setActiveCat(i as ReportCategory); setSelectedTemplate(0) }}
+                className="flex-1 px-4 py-3.5 rounded-[10px] cursor-pointer text-center transition-[0.2s]"
                 style={{
-                  flex: 1, padding: '14px 16px', borderRadius: '10px', cursor: 'pointer',
-                  textAlign: 'center', transition: '0.2s',
                   border: `1px solid ${isActive ? c.borderColor : 'var(--bd)'}`,
                   background: isActive ? c.bgActive : 'var(--bg3)',
                 }}
               >
-                <div style={{ fontSize: '22px', marginBottom: '4px' }}>{c.icon}</div>
-                <div style={{
-                  fontSize: '12px', fontWeight: 700,
-                  color: isActive ? c.color : 'var(--t3)',
-                }}>
+                <div className="text-[22px] mb-1">{c.icon}</div>
+                <div className="text-[12px] font-bold" style={{ color: isActive ? c.color : 'var(--t3)' }}>
                   {c.label}
                 </div>
-                <div style={{ fontSize: '9px', color: 'var(--t3)', marginTop: '2px' }}>
+                <div className="text-[9px] text-text-3 mt-0.5">
                   {c.desc}
                 </div>
               </button>
@@ -135,11 +131,8 @@ function ReportGenerator({ onSave }: ReportGeneratorProps) {
                   background: selectedTemplate === i ? cat.bgActive : 'var(--bg2)',
                 }}
               >
-                <span style={{ fontSize: '14px' }}>{tmpl.icon}</span>
-                <span style={{
-                  fontSize: '11px', fontWeight: 600,
-                  color: selectedTemplate === i ? cat.color : 'var(--t2)',
-                }}>
+                <span className="text-[14px]">{tmpl.icon}</span>
+                <span className="text-[11px] font-semibold" style={{ color: selectedTemplate === i ? cat.color : 'var(--t2)' }}>
                   {tmpl.label}
                 </span>
               </button>
@@ -162,26 +155,24 @@ function ReportGenerator({ onSave }: ReportGeneratorProps) {
                   opacity: sec.checked ? 1 : 0.55,
                 }}
               >
-                <div style={{
-                  width: '18px', height: '18px', borderRadius: '4px', flexShrink: 0, marginTop: '1px',
-                  display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: '10px',
-                  background: sec.checked ? cat.color : 'var(--bg3)',
-                  color: sec.checked ? '#fff' : 'transparent',
-                  border: sec.checked ? 'none' : '1px solid var(--bd)',
-                }}>
+                <div
+                  className="w-[18px] h-[18px] rounded shrink-0 mt-[1px] flex items-center justify-center text-[10px]"
+                  style={{
+                    background: sec.checked ? cat.color : 'var(--bg3)',
+                    color: sec.checked ? '#fff' : 'transparent',
+                    border: sec.checked ? 'none' : '1px solid var(--bd)',
+                  }}
+                >
                   ✓
                 </div>
-                <div style={{ flex: 1, minWidth: 0 }}>
-                  <div style={{ display: 'flex', alignItems: 'center', gap: '4px' }}>
-                    <span style={{ fontSize: '12px' }}>{sec.icon}</span>
-                    <span style={{
-                      fontSize: '11px', fontWeight: 700,
-                      color: sec.checked ? 'var(--t1)' : 'var(--t3)',
-                    }}>
+                <div className="flex-1 min-w-0">
+                  <div className="flex items-center gap-1">
+                    <span className="text-[12px]">{sec.icon}</span>
+                    <span className="text-[11px] font-bold" style={{ color: sec.checked ? 'var(--t1)' : 'var(--t3)' }}>
                       {sec.title}
                     </span>
                   </div>
-                  <p style={{ fontSize: '9px', color: 'var(--t3)', marginTop: '2px' }}>
+                  <p className="text-[9px] text-text-3 mt-0.5">
                     {sec.desc}
                   </p>
                 </div>
@@ -196,10 +187,7 @@ function ReportGenerator({ onSave }: ReportGeneratorProps) {
           <div className="flex items-center justify-between px-6 py-3 border-b border-border bg-bg-1">
             <h3 className="text-[13px] font-bold text-text-1 font-korean flex items-center gap-2">
               📄 보고서 미리보기
-              <span style={{
-                fontSize: '10px', fontWeight: 600, padding: '2px 8px', borderRadius: '4px',
-                background: cat.bgActive, color: cat.color,
-              }}>
+              <span className="text-[10px] font-semibold px-2 py-0.5 rounded" style={{ background: cat.bgActive, color: cat.color }}>
                 {cat.templates[selectedTemplate].label}
               </span>
             </h3>
diff --git a/frontend/src/tabs/reports/components/ReportsView.tsx b/frontend/src/tabs/reports/components/ReportsView.tsx
index 41762a8..69ce1b1 100755
--- a/frontend/src/tabs/reports/components/ReportsView.tsx
+++ b/frontend/src/tabs/reports/components/ReportsView.tsx
@@ -216,16 +216,16 @@ export function ReportsView() {
       {/* ──── 보고서 미리보기 모달 ──── */}
       {previewReport && (
         <div className="fixed inset-0 z-[9999] flex items-center justify-center" style={{ background: 'rgba(0,0,0,0.65)', backdropFilter: 'blur(6px)' }}>
-          <div className="flex overflow-hidden" style={{ background: 'var(--bg2)', border: '1px solid var(--bd)', borderRadius: '14px', width: 'min(96vw, 1320px)', height: 'min(94vh, 860px)', boxShadow: '0 28px 72px rgba(0,0,0,0.6)' }}>
+          <div className="flex overflow-hidden bg-bg-2 border border-border" style={{ borderRadius: '14px', width: 'min(96vw, 1320px)', height: 'min(94vh, 860px)', boxShadow: '0 28px 72px rgba(0,0,0,0.6)' }}>
 
             {/* ── 왼쪽: 메타 + 다운로드 ── */}
-            <div className="flex flex-col shrink-0" style={{ width: '240px', borderRight: '1px solid var(--bd)', background: 'var(--bg1)' }}>
+            <div className="flex flex-col shrink-0 w-60 border-r border-border bg-bg-1">
               {/* 상단 아이콘·제목 */}
-              <div style={{ padding: '20px 18px 16px', borderBottom: '1px solid var(--bd)' }}>
-                <div className="text-center mb-2.5" style={{ fontSize: '28px' }}>
+              <div className="px-[18px] pt-5 pb-4 border-b border-border">
+                <div className="text-center mb-2.5 text-[28px]">
                   {({ '초기보고서': '📋', '지휘부 보고': '📊', '예측보고서': '🔬', '종합보고서': '📑', '유출유 보고': '🛢️' } as Record<string, string>)[previewReport.reportType] || '📄'}
                 </div>
-                <div className="text-center font-korean" style={{ fontSize: '13px', fontWeight: 700, lineHeight: 1.4, wordBreak: 'keep-all' }}>
+                <div className="text-center font-korean text-[13px] font-bold leading-snug" style={{ wordBreak: 'keep-all' }}>
                   {previewReport.title || '제목 없음'}
                 </div>
                 <div className="text-center mt-2">
@@ -236,31 +236,30 @@ export function ReportsView() {
               </div>
 
               {/* 메타 정보 */}
-              <div className="flex flex-col gap-2.5 font-korean" style={{ padding: '14px 18px', fontSize: '11px', borderBottom: '1px solid var(--bd)' }}>
+              <div className="flex flex-col gap-2.5 font-korean text-[11px] px-[18px] py-3.5 border-b border-border">
                 <div className="flex flex-col gap-0.5">
-                  <span style={{ color: 'var(--t3)', fontSize: '9px', textTransform: 'uppercase', letterSpacing: '0.5px' }}>작성자</span>
-                  <span style={{ fontWeight: 600 }}>{previewReport.author || '—'}</span>
+                  <span className="text-text-3 text-[9px] uppercase tracking-wide">작성자</span>
+                  <span className="font-semibold">{previewReport.author || '—'}</span>
                 </div>
                 <div className="flex flex-col gap-0.5">
-                  <span style={{ color: 'var(--t3)', fontSize: '9px', textTransform: 'uppercase', letterSpacing: '0.5px' }}>관할</span>
-                  <span style={{ fontWeight: 600 }}>{previewReport.jurisdiction}</span>
+                  <span className="text-text-3 text-[9px] uppercase tracking-wide">관할</span>
+                  <span className="font-semibold">{previewReport.jurisdiction}</span>
                 </div>
                 <div className="flex flex-col gap-0.5">
-                  <span style={{ color: 'var(--t3)', fontSize: '9px', textTransform: 'uppercase', letterSpacing: '0.5px' }}>생성일시</span>
-                  <span className="font-mono" style={{ fontWeight: 600 }}>{formatDate(previewReport.createdAt)}</span>
+                  <span className="text-text-3 text-[9px] uppercase tracking-wide">생성일시</span>
+                  <span className="font-mono font-semibold">{formatDate(previewReport.createdAt)}</span>
                 </div>
                 <div className="flex flex-col gap-0.5">
-                  <span style={{ color: 'var(--t3)', fontSize: '9px', textTransform: 'uppercase', letterSpacing: '0.5px' }}>상태</span>
+                  <span className="text-text-3 text-[9px] uppercase tracking-wide">상태</span>
                   <b style={{ color: statusColors[previewReport.status]?.text || 'var(--t1)' }}>{previewReport.status}</b>
                 </div>
               </div>
 
               {/* 수정 버튼 */}
-              <div style={{ padding: '12px 18px', borderBottom: '1px solid var(--bd)' }}>
+              <div className="px-[18px] py-3 border-b border-border">
                 <button
                   onClick={() => { setPreviewReport(null); setView({ screen: 'edit', data: { ...previewReport } }) }}
-                  className="w-full font-korean"
-                  style={{ padding: '8px 0', borderRadius: '6px', border: '1px solid rgba(6,182,212,0.3)', background: 'rgba(6,182,212,0.08)', color: 'var(--cyan)', fontSize: '11px', fontWeight: 600, cursor: 'pointer' }}
+                  className="w-full font-korean text-[11px] font-semibold cursor-pointer rounded-md border border-[rgba(6,182,212,0.3)] bg-[rgba(6,182,212,0.08)] text-primary-cyan py-2"
                 >
                   ✏ 수정 모드
                 </button>
@@ -270,8 +269,8 @@ export function ReportsView() {
               <div className="flex-1" />
 
               {/* 하단 다운로드 버튼 */}
-              <div className="flex flex-col gap-2" style={{ padding: '14px 16px', borderTop: '1px solid var(--bd)' }}>
-                <div className="text-center font-korean mb-0.5" style={{ fontSize: '9px', color: 'var(--t3)' }}>문서 저장</div>
+              <div className="flex flex-col gap-2 px-4 py-3.5 border-t border-border">
+                <div className="text-center font-korean mb-0.5 text-[9px] text-text-3">문서 저장</div>
                 <button
                   onClick={() => {
                     const tpl = templateTypes.find(t => t.id === previewReport.reportType)
@@ -290,8 +289,8 @@ export function ReportsView() {
                       exportAsPDF(html, previewReport.title || tpl.label)
                     }
                   }}
-                  className="w-full flex items-center justify-center gap-1.5 font-korean"
-                  style={{ padding: '11px 0', borderRadius: '6px', border: '1px solid rgba(239,68,68,0.4)', background: 'rgba(239,68,68,0.1)', color: 'var(--red)', fontSize: '12px', fontWeight: 700, cursor: 'pointer' }}
+                  className="w-full flex items-center justify-center gap-1.5 font-korean text-[12px] font-bold cursor-pointer rounded-md py-[11px]"
+                  style={{ border: '1px solid rgba(239,68,68,0.4)', background: 'rgba(239,68,68,0.1)', color: 'var(--red)' }}
                 >
                   <span>📄</span> PDF 저장
                 </button>
@@ -313,8 +312,8 @@ export function ReportsView() {
                       exportAsHWP(html, previewReport.title || tpl.label)
                     }
                   }}
-                  className="w-full flex items-center justify-center gap-1.5 font-korean"
-                  style={{ padding: '11px 0', borderRadius: '6px', border: '1px solid rgba(59,130,246,0.4)', background: 'rgba(59,130,246,0.1)', color: 'var(--blue)', fontSize: '12px', fontWeight: 700, cursor: 'pointer' }}
+                  className="w-full flex items-center justify-center gap-1.5 font-korean text-[12px] font-bold cursor-pointer rounded-md py-[11px]"
+                  style={{ border: '1px solid rgba(59,130,246,0.4)', background: 'rgba(59,130,246,0.1)', color: 'var(--blue)' }}
                 >
                   <span>📝</span> HWP 저장
                 </button>
@@ -324,29 +323,28 @@ export function ReportsView() {
             {/* ── 오른쪽: 본문 뷰어 ── */}
             <div className="flex-1 flex flex-col overflow-hidden">
               {/* 헤더 */}
-              <div className="flex items-center justify-between shrink-0" style={{ padding: '14px 20px', borderBottom: '1px solid var(--bd)' }}>
+              <div className="flex items-center justify-between shrink-0 px-5 py-3.5 border-b border-border">
                 <div className="flex items-center gap-2">
-                  <span className="font-korean" style={{ fontSize: '9px', padding: '3px 8px', borderRadius: '4px', background: 'rgba(6,182,212,0.1)', color: 'var(--cyan)', fontWeight: 600 }}>보기</span>
-                  <span className="font-korean" style={{ fontSize: '12px', color: 'var(--t3)' }}>보고서 내용</span>
+                  <span className="font-korean text-[9px] px-2 py-[3px] rounded bg-[rgba(6,182,212,0.1)] text-primary-cyan font-semibold">보기</span>
+                  <span className="font-korean text-[12px] text-text-3">보고서 내용</span>
                 </div>
                 <span
                   onClick={() => setPreviewReport(null)}
-                  style={{ fontSize: '18px', cursor: 'pointer', color: 'var(--t3)', lineHeight: 1 }}
-                  className="hover:text-text-1 transition-colors"
+                  className="text-[18px] cursor-pointer text-text-3 leading-none hover:text-text-1 transition-colors"
                 >
                   ✕
                 </span>
               </div>
 
               {/* 본문 스크롤 영역 */}
-              <div className="flex-1 overflow-y-auto" style={{ padding: '24px', scrollbarWidth: 'thin' }}>
+              <div className="flex-1 overflow-y-auto p-6" style={{ scrollbarWidth: 'thin' }}>
                 <div className="flex flex-col gap-4">
                   {/* 1. 사고개요 */}
                   <div>
-                    <div className="font-korean" style={{ fontSize: '12px', fontWeight: 700, color: 'var(--cyan)', borderBottom: '1px solid rgba(6,182,212,0.15)', paddingBottom: '4px' }}>
+                    <div className="font-korean text-[12px] font-bold text-primary-cyan border-b pb-1 mb-2" style={{ borderColor: 'rgba(6,182,212,0.15)' }}>
                       1. 사고개요
                     </div>
-                    <div className="font-korean" style={{ fontSize: '12px', lineHeight: 1.7, whiteSpace: 'pre-wrap', marginTop: '8px' }}>
+                    <div className="font-korean text-[12px] leading-[1.7] whitespace-pre-wrap mt-2">
                       {[
                         previewReport.incident.name && `사고명: ${previewReport.incident.name}`,
                         previewReport.incident.occurTime && `발생일시: ${previewReport.incident.occurTime}`,
@@ -359,10 +357,10 @@ export function ReportsView() {
 
                   {/* 2. 유출현황 */}
                   <div>
-                    <div className="font-korean" style={{ fontSize: '12px', fontWeight: 700, color: 'var(--cyan)', borderBottom: '1px solid rgba(6,182,212,0.15)', paddingBottom: '4px' }}>
+                    <div className="font-korean text-[12px] font-bold text-primary-cyan border-b pb-1 mb-2" style={{ borderColor: 'rgba(6,182,212,0.15)' }}>
                       2. 유출현황
                     </div>
-                    <div className="font-korean" style={{ fontSize: '12px', lineHeight: 1.7, whiteSpace: 'pre-wrap', marginTop: '8px' }}>
+                    <div className="font-korean text-[12px] leading-[1.7] whitespace-pre-wrap mt-2">
                       {[
                         previewReport.incident.pollutant && `유출유종: ${previewReport.incident.pollutant}`,
                         previewReport.incident.spillAmount && `유출량: ${previewReport.incident.spillAmount}`,
@@ -373,20 +371,20 @@ export function ReportsView() {
 
                   {/* 3. 초동조치 / 대응현황 */}
                   <div>
-                    <div className="font-korean" style={{ fontSize: '12px', fontWeight: 700, color: 'var(--cyan)', borderBottom: '1px solid rgba(6,182,212,0.15)', paddingBottom: '4px' }}>
+                    <div className="font-korean text-[12px] font-bold text-primary-cyan border-b pb-1 mb-2" style={{ borderColor: 'rgba(6,182,212,0.15)' }}>
                       3. 초동조치 / 대응현황
                     </div>
-                    <div className="font-korean" style={{ fontSize: '12px', lineHeight: 1.7, whiteSpace: 'pre-wrap', marginTop: '8px' }}>
+                    <div className="font-korean text-[12px] leading-[1.7] whitespace-pre-wrap mt-2">
                       {previewReport.analysis || '—'}
                     </div>
                   </div>
 
                   {/* 4. 향후 계획 */}
                   <div>
-                    <div className="font-korean" style={{ fontSize: '12px', fontWeight: 700, color: 'var(--cyan)', borderBottom: '1px solid rgba(6,182,212,0.15)', paddingBottom: '4px' }}>
+                    <div className="font-korean text-[12px] font-bold text-primary-cyan border-b pb-1 mb-2" style={{ borderColor: 'rgba(6,182,212,0.15)' }}>
                       4. 향후 계획
                     </div>
-                    <div className="font-korean" style={{ fontSize: '12px', lineHeight: 1.7, whiteSpace: 'pre-wrap', marginTop: '8px' }}>
+                    <div className="font-korean text-[12px] leading-[1.7] whitespace-pre-wrap mt-2">
                       {previewReport.etcEquipment || '—'}
                     </div>
                   </div>
diff --git a/frontend/src/tabs/rescue/components/RescueScenarioView.tsx b/frontend/src/tabs/rescue/components/RescueScenarioView.tsx
index 3cad92b..09c28d6 100755
--- a/frontend/src/tabs/rescue/components/RescueScenarioView.tsx
+++ b/frontend/src/tabs/rescue/components/RescueScenarioView.tsx
@@ -169,118 +169,118 @@ export function RescueScenarioView() {
   }
 
   return (
-    <div style={{ display: 'flex', flexDirection: 'column', flex: 1, width: '100%', height: '100%', overflow: 'hidden', background: 'var(--bg0)' }}>
+    <div className="flex flex-col flex-1 w-full h-full overflow-hidden bg-bg-0">
       {/* ── Header ── */}
-      <div style={{ padding: '14px 20px', borderBottom: '1px solid var(--bd)', display: 'flex', alignItems: 'center', justifyContent: 'space-between', flexShrink: 0 }}>
-        <div style={{ display: 'flex', alignItems: 'center', gap: 12 }}>
-          <div style={{ width: 40, height: 40, borderRadius: 10, background: 'linear-gradient(135deg,rgba(6,182,212,.2),rgba(59,130,246,.15))', border: '1px solid rgba(6,182,212,.3)', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: 18 }}>📊</div>
+      <div className="px-5 py-3.5 border-b border-border flex items-center justify-between shrink-0">
+        <div className="flex items-center gap-3">
+          <div className="w-10 h-10 rounded-[10px] flex items-center justify-center text-lg border border-[rgba(6,182,212,.3)]" style={{ background: 'linear-gradient(135deg,rgba(6,182,212,.2),rgba(59,130,246,.15))' }}>📊</div>
           <div>
-            <div style={{ fontSize: 15, fontWeight: 700 }}>긴급구난 시나리오 관리</div>
-            <div style={{ fontSize: 10, color: 'var(--t3)', marginTop: 2 }}>시간 단계별 시나리오 비교·검토 및 구난 의사결정 지원 (SFR-009)</div>
+            <div className="text-[15px] font-bold">긴급구난 시나리오 관리</div>
+            <div className="text-[10px] text-text-3 mt-0.5">시간 단계별 시나리오 비교·검토 및 구난 의사결정 지원 (SFR-009)</div>
           </div>
         </div>
-        <div style={{ display: 'flex', gap: 8, alignItems: 'center' }}>
-          <select value={selectedIncident} onChange={e => setSelectedIncident(Number(e.target.value))} style={{ padding: '6px 12px', borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg3)', fontSize: 10, outline: 'none' }}>
+        <div className="flex gap-2 items-center">
+          <select value={selectedIncident} onChange={e => setSelectedIncident(Number(e.target.value))} className="px-3 py-1.5 rounded-md border border-border bg-bg-3 text-[10px] outline-none">
             {ops.map((op, i) => <option key={op.rescueOpsSn} value={i}>{op.opsCd} · {op.vesselNm}</option>)}
           </select>
-          <button onClick={() => setNewScnModalOpen(true)} style={{ padding: '6px 14px', borderRadius: 6, border: 'none', background: 'linear-gradient(135deg,var(--cyan),#3b82f6)', color: '#fff', fontSize: 10, fontWeight: 700, cursor: 'pointer' }}>+ 신규 시나리오</button>
+          <button onClick={() => setNewScnModalOpen(true)} className="px-3.5 py-1.5 rounded-md border-none text-white text-[10px] font-bold cursor-pointer" style={{ background: 'linear-gradient(135deg,var(--cyan),#3b82f6)' }}>+ 신규 시나리오</button>
         </div>
       </div>
 
       {/* ── Content: Left List + Right Detail ── */}
-      <div style={{ display: 'flex', flex: 1, overflow: 'hidden' }}>
+      <div className="flex flex-1 overflow-hidden">
 
         {/* ═══ LEFT: 시나리오 목록 ═══ */}
-        <div style={{ width: 360, minWidth: 360, background: 'var(--bg1)', borderRight: '1px solid var(--bd)', display: 'flex', flexDirection: 'column', overflow: 'hidden' }}>
+        <div className="w-[360px] min-w-[360px] bg-bg-1 border-r border-border flex flex-col overflow-hidden">
           {/* Sort bar */}
-          <div style={{ padding: '10px 14px', borderBottom: '1px solid var(--bd)', display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
-            <div style={{ fontSize: 11, fontWeight: 700 }}>📋 시나리오 목록 <span style={{ fontWeight: 400, color: 'var(--t3)', fontSize: 9 }}>({scenarios.length}개)</span></div>
-            <div style={{ display: 'flex', gap: 4 }}>
+          <div className="px-3.5 py-2.5 border-b border-border flex items-center justify-between">
+            <div className="text-[11px] font-bold">📋 시나리오 목록 <span className="font-normal text-text-3 text-[9px]">({scenarios.length}개)</span></div>
+            <div className="flex gap-1">
               {(['time', 'risk'] as const).map(s => (
-                <button key={s} onClick={() => setSortBy(s)} style={{ padding: '3px 8px', borderRadius: 4, border: `1px solid ${sortBy === s ? 'rgba(6,182,212,.4)' : 'var(--bd)'}`, background: sortBy === s ? 'rgba(6,182,212,.08)' : 'var(--bg3)', color: sortBy === s ? 'var(--cyan)' : 'var(--t3)', fontSize: 9, fontWeight: 600, cursor: 'pointer' }}>{s === 'time' ? '시간순' : '위험도순'}</button>
+                <button key={s} onClick={() => setSortBy(s)} className="px-2 py-px rounded text-[9px] font-semibold cursor-pointer" style={{ border: `1px solid ${sortBy === s ? 'rgba(6,182,212,.4)' : 'var(--bd)'}`, background: sortBy === s ? 'rgba(6,182,212,.08)' : 'var(--bg3)', color: sortBy === s ? 'var(--cyan)' : 'var(--t3)' }}>{s === 'time' ? '시간순' : '위험도순'}</button>
               ))}
             </div>
           </div>
 
           {/* Card list */}
-          <div style={{ flex: 1, overflowY: 'auto', padding: '10px 12px', display: 'flex', flexDirection: 'column', gap: 8, scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
+          <div className="flex-1 overflow-y-auto px-3 py-2.5 flex flex-col gap-2 scrollbar-thin">
             {loading && scenarios.length === 0 && (
-              <div style={{ textAlign: 'center', padding: '40px 0', fontSize: 11, color: 'var(--t3)' }}>시나리오 로딩 중...</div>
+              <div className="text-center py-10 text-[11px] text-text-3">시나리오 로딩 중...</div>
             )}
             {sorted.map(sc => {
               const isSel = selectedId === sc.id
               const sev = SEV_STYLE[sc.severity]
               return (
-                <div key={sc.id} onClick={() => setSelectedId(sc.id)} className={`hns-scn-card${isSel ? ' sel' : ''}`}
-                  style={{ padding: '12px', borderRadius: 8, border: `1px solid ${isSel ? 'rgba(6,182,212,.35)' : 'var(--bd)'}`, background: isSel ? 'rgba(6,182,212,.04)' : 'var(--bg3)', cursor: 'pointer', transition: 'all .15s' }}>
+                <div key={sc.id} onClick={() => setSelectedId(sc.id)} className={`hns-scn-card${isSel ? ' sel' : ''} p-3 rounded-md cursor-pointer transition-all`}
+                  style={{ border: `1px solid ${isSel ? 'rgba(6,182,212,.35)' : 'var(--bd)'}`, background: isSel ? 'rgba(6,182,212,.04)' : 'var(--bg3)' }}>
                   {/* Top: checkbox + ID + severity */}
-                  <div style={{ display: 'flex', alignItems: 'center', gap: 8, marginBottom: 8 }}>
+                  <div className="flex items-center gap-2 mb-2">
                     <input type="checkbox" checked={checked.has(sc.id)} onChange={e => { e.stopPropagation(); toggleCheck(sc.id) }} style={{ accentColor: 'var(--cyan)' }} />
-                    <span style={{ fontSize: 12, fontWeight: 800, fontFamily: 'var(--fM)', color: isSel ? 'var(--cyan)' : 'var(--t1)' }}>{sc.id}</span>
-                    <span style={{ padding: '1px 6px', borderRadius: 4, background: sev.bg, color: sev.color, fontSize: 8, fontWeight: 700, fontFamily: 'var(--fM)' }}>{sev.label}</span>
-                    <span style={{ marginLeft: 'auto', fontSize: 9, color: 'var(--t3)', fontFamily: 'var(--fM)' }}>{sc.timeStep}</span>
+                    <span className="text-xs font-extrabold font-mono" style={{ color: isSel ? 'var(--cyan)' : 'var(--t1)' }}>{sc.id}</span>
+                    <span className="px-1.5 py-px rounded text-[8px] font-bold font-mono" style={{ background: sev.bg, color: sev.color }}>{sev.label}</span>
+                    <span className="ml-auto text-[9px] text-text-3 font-mono">{sc.timeStep}</span>
                   </div>
                   {/* Name + time */}
-                  <div style={{ fontSize: 11, fontWeight: 700, marginBottom: 4 }}>{sc.name}</div>
-                  <div style={{ fontSize: 9, color: 'var(--t3)', fontFamily: 'var(--fM)', marginBottom: 8 }}>{sc.datetime}</div>
+                  <div className="text-[11px] font-bold mb-1">{sc.name}</div>
+                  <div className="text-[9px] text-text-3 font-mono mb-2">{sc.datetime}</div>
                   {/* KPI grid */}
-                  <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr 1fr', gap: 4, marginBottom: 8, fontSize: 8, textAlign: 'center' }}>
-                    <div style={{ padding: '4px 2px', background: 'var(--bg0)', borderRadius: 4 }}>
-                      <div style={{ color: 'var(--t3)' }}>GM</div>
-                      <div style={{ fontWeight: 700, fontFamily: 'var(--fM)', color: gmColor(parseFloat(sc.gm)) }}>{sc.gm}m</div>
+                  <div className="grid grid-cols-4 gap-1 mb-2 text-[8px] text-center">
+                    <div className="py-1 bg-bg-0 rounded">
+                      <div className="text-text-3">GM</div>
+                      <div className="font-bold font-mono" style={{ color: gmColor(parseFloat(sc.gm)) }}>{sc.gm}m</div>
                     </div>
-                    <div style={{ padding: '4px 2px', background: 'var(--bg0)', borderRadius: 4 }}>
-                      <div style={{ color: 'var(--t3)' }}>횡경사</div>
-                      <div style={{ fontWeight: 700, fontFamily: 'var(--fM)', color: listColor(parseFloat(sc.list)) }}>{sc.list}°</div>
+                    <div className="py-1 bg-bg-0 rounded">
+                      <div className="text-text-3">횡경사</div>
+                      <div className="font-bold font-mono" style={{ color: listColor(parseFloat(sc.list)) }}>{sc.list}°</div>
                     </div>
-                    <div style={{ padding: '4px 2px', background: 'var(--bg0)', borderRadius: 4 }}>
-                      <div style={{ color: 'var(--t3)' }}>부력</div>
-                      <div style={{ fontWeight: 700, fontFamily: 'var(--fM)', color: buoyColor(sc.buoyancy) }}>{sc.buoyancy}%</div>
+                    <div className="py-1 bg-bg-0 rounded">
+                      <div className="text-text-3">부력</div>
+                      <div className="font-bold font-mono" style={{ color: buoyColor(sc.buoyancy) }}>{sc.buoyancy}%</div>
                     </div>
-                    <div style={{ padding: '4px 2px', background: 'var(--bg0)', borderRadius: 4 }}>
-                      <div style={{ color: 'var(--t3)' }}>유출</div>
-                      <div style={{ fontWeight: 700, fontFamily: 'var(--fM)', color: oilColor(parseFloat(sc.oilRate)) }}>{sc.oilRate.split(' ')[0]}</div>
+                    <div className="py-1 bg-bg-0 rounded">
+                      <div className="text-text-3">유출</div>
+                      <div className="font-bold font-mono" style={{ color: oilColor(parseFloat(sc.oilRate)) }}>{sc.oilRate.split(' ')[0]}</div>
                     </div>
                   </div>
                   {/* Description */}
-                  <div style={{ fontSize: 9, color: 'var(--t2)', lineHeight: 1.5 }}>{sc.description}</div>
+                  <div className="text-[9px] text-text-2 leading-[1.5]">{sc.description}</div>
                 </div>
               )
             })}
           </div>
 
           {/* Bottom actions */}
-          <div style={{ padding: '10px 14px', borderTop: '1px solid var(--bd)', display: 'flex', gap: 6 }}>
-            <button onClick={() => setDetailView(1)} style={{ flex: 1, padding: '8px', borderRadius: 6, border: 'none', background: 'linear-gradient(135deg,var(--cyan),#3b82f6)', color: '#fff', fontSize: 10, fontWeight: 700, cursor: 'pointer' }}>📊 선택 시나리오 비교</button>
-            <button style={{ padding: '8px 14px', borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg3)', color: 'var(--t2)', fontSize: 10, fontWeight: 600, cursor: 'pointer' }}>📄 보고서</button>
+          <div className="px-3.5 py-2.5 border-t border-border flex gap-1.5">
+            <button onClick={() => setDetailView(1)} className="flex-1 py-2 rounded-md border-none text-white text-[10px] font-bold cursor-pointer" style={{ background: 'linear-gradient(135deg,var(--cyan),#3b82f6)' }}>📊 선택 시나리오 비교</button>
+            <button className="px-3.5 py-2 rounded-md border border-border bg-bg-3 text-text-2 text-[10px] font-semibold cursor-pointer">📄 보고서</button>
           </div>
         </div>
 
         {/* ═══ RIGHT: 상세/비교 ═══ */}
-        <div style={{ flex: 1, minWidth: 0, display: 'flex', flexDirection: 'column', overflow: 'hidden' }}>
+        <div className="flex-1 min-w-0 flex flex-col overflow-hidden">
           {/* Detail tabs */}
-          <div style={{ display: 'flex', borderBottom: '1px solid var(--bd)', flexShrink: 0 }}>
+          <div className="flex border-b border-border shrink-0">
             {(['📋 시나리오 상세', '📊 비교 차트', '🗺 지도 오버레이'] as const).map((label, i) => (
-              <button key={i} onClick={() => setDetailView(i as DetailView)} className="rsc-atab" style={{ flex: 1, padding: '9px 4px', border: 'none', background: detailView === i ? 'rgba(6,182,212,.04)' : 'transparent', color: detailView === i ? 'var(--cyan)' : 'var(--t3)', fontSize: 10, fontWeight: detailView === i ? 700 : 600, cursor: 'pointer', borderBottom: `2px solid ${detailView === i ? 'var(--cyan)' : 'transparent'}`, transition: '.2s' }}>{label}</button>
+              <button key={i} onClick={() => setDetailView(i as DetailView)} className="rsc-atab flex-1 py-2.5 px-1 border-none cursor-pointer transition-all text-[10px]" style={{ background: detailView === i ? 'rgba(6,182,212,.04)' : 'transparent', color: detailView === i ? 'var(--cyan)' : 'var(--t3)', fontWeight: detailView === i ? 700 : 600, borderBottom: `2px solid ${detailView === i ? 'var(--cyan)' : 'transparent'}` }}>{label}</button>
             ))}
           </div>
 
           {/* View content */}
-          <div style={{ flex: 1, overflowY: 'auto', scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
+          <div className="flex-1 overflow-y-auto scrollbar-thin">
 
             {/* ─── VIEW 0: 시나리오 상세 ─── */}
             {detailView === 0 && selected && (
-              <div style={{ padding: 20 }}>
+              <div className="p-5">
                 {/* Gradient header */}
-                <div style={{ padding: '16px 20px', borderRadius: 10, background: 'linear-gradient(135deg,rgba(6,182,212,.06),rgba(239,68,68,.04))', border: '1px solid rgba(6,182,212,.2)', marginBottom: 16 }}>
-                  <div style={{ display: 'flex', alignItems: 'center', gap: 10, marginBottom: 10 }}>
-                    <span style={{ fontSize: 16, fontWeight: 800, fontFamily: 'var(--fM)', color: 'var(--cyan)' }}>{selected.id}</span>
-                    <span style={{ fontSize: 14, fontWeight: 700 }}>{selected.name}</span>
-                    <span style={{ padding: '2px 8px', borderRadius: 4, background: SEV_STYLE[selected.severity].bg, color: SEV_STYLE[selected.severity].color, fontSize: 9, fontWeight: 700, fontFamily: 'var(--fM)' }}>{selected.severity}</span>
-                    <span style={{ marginLeft: 'auto', fontSize: 10, color: 'var(--t3)', fontFamily: 'var(--fM)' }}>{selected.datetime}</span>
+                <div className="px-5 py-4 rounded-[10px] border border-[rgba(6,182,212,.2)] mb-4" style={{ background: 'linear-gradient(135deg,rgba(6,182,212,.06),rgba(239,68,68,.04))' }}>
+                  <div className="flex items-center gap-2.5 mb-2.5">
+                    <span className="text-base font-extrabold font-mono text-primary-cyan">{selected.id}</span>
+                    <span className="text-sm font-bold">{selected.name}</span>
+                    <span className="px-2 py-px rounded text-[9px] font-bold font-mono" style={{ background: SEV_STYLE[selected.severity].bg, color: SEV_STYLE[selected.severity].color }}>{selected.severity}</span>
+                    <span className="ml-auto text-[10px] text-text-3 font-mono">{selected.datetime}</span>
                   </div>
                   {/* 6 KPI cards */}
-                  <div style={{ display: 'grid', gridTemplateColumns: 'repeat(6,1fr)', gap: 8, fontSize: 8, textAlign: 'center' }}>
+                  <div className="grid gap-2 text-[8px] text-center" style={{ gridTemplateColumns: 'repeat(6,1fr)' }}>
                     {[
                       { label: 'GM (복원심)', value: `${selected.gm}m`, color: gmColor(parseFloat(selected.gm)) },
                       { label: '횡경사 (List)', value: `${selected.list}°`, color: listColor(parseFloat(selected.list)) },
@@ -289,36 +289,36 @@ export function RescueScenarioView() {
                       { label: '유출률', value: selected.oilRate, color: oilColor(parseFloat(selected.oilRate)) },
                       { label: 'BM 비율', value: selected.bmRatio, color: parseFloat(selected.bmRatio) > 100 ? 'var(--red)' : parseFloat(selected.bmRatio) > 85 ? 'var(--orange)' : 'var(--green)' },
                     ].map(kpi => (
-                      <div key={kpi.label} style={{ padding: '8px 4px', background: 'var(--bg3)', borderRadius: 6, border: '1px solid var(--bd)' }}>
-                        <div style={{ color: 'var(--t3)', marginBottom: 4 }}>{kpi.label}</div>
-                        <div style={{ fontSize: 18, fontWeight: 800, fontFamily: 'var(--fM)', color: kpi.color }}>{kpi.value}</div>
+                      <div key={kpi.label} className="px-1 py-2 bg-bg-3 rounded-md border border-border">
+                        <div className="text-text-3 mb-1">{kpi.label}</div>
+                        <div className="text-lg font-extrabold font-mono" style={{ color: kpi.color }}>{kpi.value}</div>
                       </div>
                     ))}
                   </div>
                 </div>
 
                 {/* 2-column: 침수구획 + 구난판단 */}
-                <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 16, marginBottom: 16 }}>
+                <div className="grid grid-cols-2 gap-4 mb-4">
                   {/* 침수 구획 */}
-                  <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 8, padding: 14 }}>
-                    <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--cyan)', marginBottom: 10 }}>🚢 침수 구획 상태</div>
-                    <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
+                  <div className="bg-bg-3 border border-border rounded-md p-3.5">
+                    <div className="text-[11px] font-bold text-primary-cyan mb-2.5">🚢 침수 구획 상태</div>
+                    <div className="flex flex-col gap-1.5">
                       {selected.compartments.map((c, i) => (
-                        <div key={i} style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '6px 10px', background: 'var(--bg0)', borderRadius: 4, borderLeft: `3px solid ${c.color}` }}>
-                          <span style={{ fontSize: 9 }}>{c.name}</span>
-                          <span style={{ fontSize: 9, fontFamily: 'var(--fM)', color: c.color, fontWeight: 600 }}>{c.status}</span>
+                        <div key={i} className="flex items-center justify-between px-2.5 py-1.5 bg-bg-0 rounded" style={{ borderLeft: `3px solid ${c.color}` }}>
+                          <span className="text-[9px]">{c.name}</span>
+                          <span className="text-[9px] font-semibold font-mono" style={{ color: c.color }}>{c.status}</span>
                         </div>
                       ))}
                     </div>
                   </div>
                   {/* 구난 판단 */}
-                  <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 8, padding: 14 }}>
-                    <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--red)', marginBottom: 10 }}>⚠️ 구난 판단 요약</div>
-                    <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
+                  <div className="bg-bg-3 border border-border rounded-md p-3.5">
+                    <div className="text-[11px] font-bold text-status-red mb-2.5">⚠️ 구난 판단 요약</div>
+                    <div className="flex flex-col gap-1.5">
                       {selected.assessment.map((a, i) => (
-                        <div key={i} style={{ padding: '8px 10px', background: 'var(--bg0)', borderRadius: 4, borderLeft: `3px solid ${a.color}` }}>
-                          <div style={{ fontSize: 9, fontWeight: 700, color: a.color }}>{a.label}</div>
-                          <div style={{ fontSize: 9, color: 'var(--t2)', marginTop: 2 }}>{a.value}</div>
+                        <div key={i} className="px-2.5 py-2 bg-bg-0 rounded" style={{ borderLeft: `3px solid ${a.color}` }}>
+                          <div className="text-[9px] font-bold" style={{ color: a.color }}>{a.label}</div>
+                          <div className="text-[9px] text-text-2 mt-0.5">{a.value}</div>
                         </div>
                       ))}
                     </div>
@@ -326,14 +326,14 @@ export function RescueScenarioView() {
                 </div>
 
                 {/* 대응 조치 이력 */}
-                <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 8, padding: 14 }}>
-                  <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--orange)', marginBottom: 10 }}>📋 대응 조치 이력</div>
-                  <div style={{ display: 'flex', flexDirection: 'column', gap: 6 }}>
+                <div className="bg-bg-3 border border-border rounded-md p-3.5">
+                  <div className="text-[11px] font-bold text-status-orange mb-2.5">📋 대응 조치 이력</div>
+                  <div className="flex flex-col gap-1.5">
                     {selected.actions.map((a, i) => (
-                      <div key={i} style={{ display: 'flex', alignItems: 'center', gap: 10, padding: '6px 10px', background: 'var(--bg0)', borderRadius: 4 }}>
-                        <span style={{ fontSize: 10, fontWeight: 700, fontFamily: 'var(--fM)', color: a.color, minWidth: 40 }}>{a.time}</span>
-                        <div style={{ width: 6, height: 6, borderRadius: '50%', background: a.color, flexShrink: 0 }} />
-                        <span style={{ fontSize: 9 }}>{a.text}</span>
+                      <div key={i} className="flex items-center gap-2.5 px-2.5 py-1.5 bg-bg-0 rounded">
+                        <span className="text-[10px] font-bold font-mono min-w-[40px]" style={{ color: a.color }}>{a.time}</span>
+                        <div className="w-1.5 h-1.5 rounded-full shrink-0" style={{ background: a.color }} />
+                        <span className="text-[9px]">{a.text}</span>
                       </div>
                     ))}
                   </div>
@@ -346,21 +346,21 @@ export function RescueScenarioView() {
 
             {/* ─── VIEW 2: 지도 오버레이 ─── */}
             {detailView === 2 && (
-              <div style={{ padding: 20 }}>
-                <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 20, textAlign: 'center' }}>
-                  <div style={{ fontSize: 32, opacity: 0.3, marginBottom: 10 }}>🗺</div>
-                  <div style={{ fontSize: 13, fontWeight: 700, marginBottom: 6 }}>GIS 기반 시나리오 비교</div>
-                  <div style={{ fontSize: 10, color: 'var(--t3)', lineHeight: 1.6, marginBottom: 16 }}>선택된 시나리오의 침수 구역을 지도 위에 오버레이하여 비교합니다.</div>
-                  <div style={{ display: 'flex', gap: 8, justifyContent: 'center', flexWrap: 'wrap' }}>
+              <div className="p-5">
+                <div className="bg-bg-3 border border-border rounded-[10px] p-5 text-center">
+                  <div className="text-[32px] opacity-30 mb-2.5">🗺</div>
+                  <div className="text-[13px] font-bold mb-1.5">GIS 기반 시나리오 비교</div>
+                  <div className="text-[10px] text-text-3 leading-relaxed mb-4">선택된 시나리오의 침수 구역을 지도 위에 오버레이하여 비교합니다.</div>
+                  <div className="flex gap-2 justify-center flex-wrap">
                     {scenarios.map(sc => (
-                      <div key={sc.id} style={{ padding: '6px 12px', borderRadius: 6, border: `1px solid ${SEV_STYLE[sc.severity].color}40`, background: SEV_STYLE[sc.severity].bg, fontSize: 9 }}>
-                        <span style={{ fontWeight: 700, color: SEV_STYLE[sc.severity].color }}>{sc.id}</span>
-                        <span style={{ color: 'var(--t2)', marginLeft: 6 }}>{sc.name}</span>
+                      <div key={sc.id} className="px-3 py-1.5 rounded-md text-[9px]" style={{ border: `1px solid ${SEV_STYLE[sc.severity].color}40`, background: SEV_STYLE[sc.severity].bg }}>
+                        <span className="font-bold" style={{ color: SEV_STYLE[sc.severity].color }}>{sc.id}</span>
+                        <span className="text-text-2 ml-1.5">{sc.name}</span>
                       </div>
                     ))}
                   </div>
-                  <div style={{ marginTop: 16, padding: 30, background: 'var(--bg0)', borderRadius: 8, border: '1px dashed var(--bd)' }}>
-                    <div style={{ fontSize: 11, color: 'var(--t3)' }}>지도 뷰 영역 — 구난 분석 지도와 연동하여 침수 구역 오버레이 표시</div>
+                  <div className="mt-4 p-[30px] bg-bg-0 rounded-md border border-dashed border-border">
+                    <div className="text-[11px] text-text-3">지도 뷰 영역 — 구난 분석 지도와 연동하여 침수 구역 오버레이 표시</div>
                   </div>
                 </div>
               </div>
@@ -386,170 +386,169 @@ function NewScenarioModal({ ops, onClose }: { ops: RescueOpsItem[]; onClose: ()
     setTimeout(() => { setSubmitting(false); setDone(true) }, 2000)
   }
 
-  /* ── shared styles ── */
-  const labelSt: React.CSSProperties = { fontSize: 9, color: 'var(--t3)', display: 'block', marginBottom: 4 }
-  const inputSt: React.CSSProperties = { width: '100%', padding: '8px 12px', borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 11, outline: 'none', boxSizing: 'border-box' as const }
-  const numSt: React.CSSProperties = { ...inputSt, fontFamily: 'var(--fM)' }
-  const selSt = inputSt
+  /* ── shared className helpers ── */
+  const labelCls = 'text-[9px] text-text-3 block mb-1'
+  const inputCls = 'w-full px-3 py-2 rounded-md border border-border bg-bg-0 text-[11px] outline-none'
+  const numCls = `${inputCls} font-mono`
   const sectionIcon = (n: number) => (
-    <div style={{ width: 18, height: 18, borderRadius: 5, background: 'rgba(6,182,212,.12)', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: 9, fontWeight: 700, color: 'var(--cyan)' }}>{n}</div>
+    <div className="w-[18px] h-[18px] rounded-[5px] flex items-center justify-center text-[9px] font-bold text-primary-cyan" style={{ background: 'rgba(6,182,212,.12)' }}>{n}</div>
   )
-  const sectionTitle: React.CSSProperties = { fontSize: 11, fontWeight: 700, color: 'var(--cyan)', marginBottom: 10, display: 'flex', alignItems: 'center', gap: 6 }
+  const sectionTitleCls = 'text-[11px] font-bold text-primary-cyan mb-2.5 flex items-center gap-1.5'
 
   return (
     <div ref={overlayRef} onClick={e => { if (e.target === overlayRef.current) onClose() }}
-      style={{ position: 'fixed', inset: 0, zIndex: 9999, background: 'rgba(0,0,0,.65)', backdropFilter: 'blur(6px)', display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
-      <div style={{ background: 'var(--bg1)', border: '1px solid rgba(6,182,212,.3)', borderRadius: 14, width: 700, maxHeight: '88vh', display: 'flex', flexDirection: 'column', boxShadow: '0 24px 80px rgba(0,0,0,.6)', overflow: 'hidden' }}>
+      className="fixed inset-0 z-[9999] flex items-center justify-center" style={{ background: 'rgba(0,0,0,.65)', backdropFilter: 'blur(6px)' }}>
+      <div className="bg-bg-1 border border-[rgba(6,182,212,.3)] rounded-[14px] w-[700px] max-h-[88vh] flex flex-col overflow-hidden" style={{ boxShadow: '0 24px 80px rgba(0,0,0,.6)' }}>
 
         {/* ── 헤더 ── */}
-        <div style={{ padding: '20px 24px 16px', borderBottom: '1px solid var(--bd)', flexShrink: 0, position: 'relative', overflow: 'hidden' }}>
-          <div style={{ position: 'absolute', top: 0, left: 0, right: 0, height: 2, background: 'linear-gradient(90deg,#06b6d4,#3b82f6,#8b5cf6)' }} />
-          <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
-            <div style={{ display: 'flex', alignItems: 'center', gap: 10 }}>
-              <div style={{ width: 36, height: 36, borderRadius: 10, background: 'linear-gradient(135deg,rgba(6,182,212,.15),rgba(59,130,246,.08))', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: 18 }}>🚨</div>
+        <div className="px-6 pt-5 pb-4 border-b border-border shrink-0 relative overflow-hidden">
+          <div className="absolute top-0 left-0 right-0 h-0.5" style={{ background: 'linear-gradient(90deg,#06b6d4,#3b82f6,#8b5cf6)' }} />
+          <div className="flex items-center justify-between">
+            <div className="flex items-center gap-2.5">
+              <div className="w-9 h-9 rounded-[10px] flex items-center justify-center text-lg" style={{ background: 'linear-gradient(135deg,rgba(6,182,212,.15),rgba(59,130,246,.08))' }}>🚨</div>
               <div>
-                <div style={{ fontSize: 15, fontWeight: 700 }}>신규 긴급구난 시나리오 생성</div>
-                <div style={{ fontSize: 10, color: 'var(--t3)', marginTop: 2 }}>선박 사고 조건 및 구난 분석 파라미터를 설정합니다 (SFR-009)</div>
+                <div className="text-[15px] font-bold">신규 긴급구난 시나리오 생성</div>
+                <div className="text-[10px] text-text-3 mt-0.5">선박 사고 조건 및 구난 분석 파라미터를 설정합니다 (SFR-009)</div>
               </div>
             </div>
-            <span onClick={onClose} style={{ fontSize: 18, cursor: 'pointer', color: 'var(--t3)', padding: 4 }}>✕</span>
+            <span onClick={onClose} className="text-lg cursor-pointer text-text-3 p-1">✕</span>
           </div>
         </div>
 
         {/* ── 본문 스크롤 ── */}
-        <div style={{ flex: 1, overflowY: 'auto', padding: '20px 24px', display: 'flex', flexDirection: 'column', gap: 18, scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }}>
+        <div className="flex-1 overflow-y-auto px-6 py-5 flex flex-col gap-[18px] scrollbar-thin">
 
           {/* ① 기본 정보 */}
           <div>
-            <div style={sectionTitle}>{sectionIcon(1)} 기본 정보</div>
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 10 }}>
+            <div className={sectionTitleCls}>{sectionIcon(1)} 기본 정보</div>
+            <div className="grid grid-cols-2 gap-2.5">
               <div>
-                <label style={labelSt}>시나리오명 <span style={{ color: '#f87171' }}>*</span></label>
-                <input type="text" placeholder="예: T+3h 기관실 침수 확대" style={inputSt} />
+                <label className={labelCls}>시나리오명 <span className="text-[#f87171]">*</span></label>
+                <input type="text" placeholder="예: T+3h 기관실 침수 확대" className={inputCls} />
               </div>
               <div>
-                <label style={labelSt}>연계 사고 <span style={{ color: '#f87171' }}>*</span></label>
-                <select defaultValue="0" style={selSt}>
+                <label className={labelCls}>연계 사고 <span className="text-[#f87171]">*</span></label>
+                <select defaultValue="0" className={inputCls}>
                   {ops.map((op, i) => <option key={op.rescueOpsSn} value={i}>{op.opsCd} · {op.vesselNm}</option>)}
                   <option value="new">+ 신규 사고 등록...</option>
                 </select>
               </div>
               <div>
-                <label style={labelSt}>시간 단계 (Time Step) <span style={{ color: '#f87171' }}>*</span></label>
-                <select defaultValue="T+3h" style={selSt}>
+                <label className={labelCls}>시간 단계 (Time Step) <span className="text-[#f87171]">*</span></label>
+                <select defaultValue="T+3h" className={inputCls}>
                   {['T+0h (사고 발생 직후)', 'T+1h', 'T+2h', 'T+3h', 'T+6h', 'T+12h', 'T+24h', 'T+48h'].map(t => <option key={t} value={t}>{t}</option>)}
                 </select>
               </div>
               <div>
-                <label style={labelSt}>기준 시각</label>
-                <input type="datetime-local" defaultValue="2024-10-27T13:30" style={inputSt} />
+                <label className={labelCls}>기준 시각</label>
+                <input type="datetime-local" defaultValue="2024-10-27T13:30" className={inputCls} />
               </div>
             </div>
           </div>
 
           {/* ② 선박 정보 */}
           <div>
-            <div style={sectionTitle}>{sectionIcon(2)} 선박 정보</div>
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 10 }}>
+            <div className={sectionTitleCls}>{sectionIcon(2)} 선박 정보</div>
+            <div className="grid grid-cols-3 gap-2.5">
               <div>
-                <label style={labelSt}>선박명 <span style={{ color: '#f87171' }}>*</span></label>
-                <input type="text" defaultValue="M/V SEA GUARDIAN" style={inputSt} />
+                <label className={labelCls}>선박명 <span className="text-[#f87171]">*</span></label>
+                <input type="text" defaultValue="M/V SEA GUARDIAN" className={inputCls} />
               </div>
               <div>
-                <label style={labelSt}>선종 <span style={{ color: '#f87171' }}>*</span></label>
-                <select defaultValue="화물선 (Cargo)" style={selSt}>
+                <label className={labelCls}>선종 <span className="text-[#f87171]">*</span></label>
+                <select defaultValue="화물선 (Cargo)" className={inputCls}>
                   {['유조선 (Tanker)', '화물선 (Cargo)', '컨테이너선 (Container)', '여객선 (Passenger)', '어선 (Fishing)', 'LNG선', '케미컬선 (Chemical)', '기타'].map(v => <option key={v}>{v}</option>)}
                 </select>
               </div>
               <div>
-                <label style={labelSt}>총톤수 (GT)</label>
-                <input type="number" defaultValue={45000} step={100} min={0} style={numSt} />
+                <label className={labelCls}>총톤수 (GT)</label>
+                <input type="number" defaultValue={45000} step={100} min={0} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>선체 길이 (m)</label>
-                <input type="number" defaultValue={189} step={1} min={0} style={numSt} />
+                <label className={labelCls}>선체 길이 (m)</label>
+                <input type="number" defaultValue={189} step={1} min={0} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>흘수 (m)</label>
-                <input type="number" defaultValue={8.5} step={0.1} min={0} style={numSt} />
+                <label className={labelCls}>흘수 (m)</label>
+                <input type="number" defaultValue={8.5} step={0.1} min={0} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>승선 인원</label>
-                <input type="number" defaultValue={22} step={1} min={0} style={numSt} />
+                <label className={labelCls}>승선 인원</label>
+                <input type="number" defaultValue={22} step={1} min={0} className={numCls} />
               </div>
             </div>
-            <div style={{ marginTop: 8, display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 10 }}>
+            <div className="mt-2 grid grid-cols-2 gap-2.5">
               <div>
-                <label style={labelSt}>적재 화물</label>
-                <input type="text" placeholder="예: 일반화물, 벙커C 450kL" style={inputSt} />
+                <label className={labelCls}>적재 화물</label>
+                <input type="text" placeholder="예: 일반화물, 벙커C 450kL" className={inputCls} />
               </div>
               <div>
-                <label style={labelSt}>연료유 종류 · 탑재량</label>
-                <input type="text" defaultValue="벙커C 450kL / MGO 80kL" style={inputSt} />
+                <label className={labelCls}>연료유 종류 · 탑재량</label>
+                <input type="text" defaultValue="벙커C 450kL / MGO 80kL" className={inputCls} />
               </div>
             </div>
           </div>
 
           {/* ③ 사고 조건 · 선체 상태 */}
           <div>
-            <div style={sectionTitle}>{sectionIcon(3)} 사고 조건 · 선체 상태</div>
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 10 }}>
+            <div className={sectionTitleCls}>{sectionIcon(3)} 사고 조건 · 선체 상태</div>
+            <div className="grid grid-cols-3 gap-2.5">
               <div>
-                <label style={labelSt}>사고 유형 <span style={{ color: '#f87171' }}>*</span></label>
-                <select defaultValue="충돌 (Collision)" style={selSt}>
+                <label className={labelCls}>사고 유형 <span className="text-[#f87171]">*</span></label>
+                <select defaultValue="충돌 (Collision)" className={inputCls}>
                   {['충돌 (Collision)', '좌초 (Grounding)', '침수 (Flooding)', '기관고장 (Engine Failure)', '화재 (Fire)', '전복 (Capsizing)', '구조손상 (Structural)'].map(v => <option key={v}>{v}</option>)}
                 </select>
               </div>
               <div>
-                <label style={labelSt}>손상 구역</label>
-                <select defaultValue="우현 중앙 (Starboard Mid)" style={selSt}>
+                <label className={labelCls}>손상 구역</label>
+                <select defaultValue="우현 중앙 (Starboard Mid)" className={inputCls}>
                   {['선수부 (Bow)', '우현 중앙 (Starboard Mid)', '좌현 중앙 (Port Mid)', '선미부 (Stern)', '기관실 (Engine Room)', '선저 (Bottom)', '복수 구역'].map(v => <option key={v}>{v}</option>)}
                 </select>
               </div>
               <div>
-                <label style={labelSt}>파공 크기 (㎡)</label>
-                <input type="number" defaultValue={2.8} step={0.1} min={0} style={numSt} />
+                <label className={labelCls}>파공 크기 (㎡)</label>
+                <input type="number" defaultValue={2.8} step={0.1} min={0} className={numCls} />
               </div>
             </div>
-            <div style={{ marginTop: 8, display: 'grid', gridTemplateColumns: 'repeat(4,1fr)', gap: 10 }}>
+            <div className="mt-2 grid grid-cols-4 gap-2.5">
               <div>
-                <label style={labelSt}>횡경사 (°)</label>
-                <input type="number" defaultValue={8.5} step={0.5} style={numSt} />
+                <label className={labelCls}>횡경사 (°)</label>
+                <input type="number" defaultValue={8.5} step={0.5} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>종경사 (°)</label>
-                <input type="number" defaultValue={2.1} step={0.1} style={numSt} />
+                <label className={labelCls}>종경사 (°)</label>
+                <input type="number" defaultValue={2.1} step={0.1} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>건현 (m)</label>
-                <input type="number" defaultValue={3.2} step={0.1} min={0} style={numSt} />
+                <label className={labelCls}>건현 (m)</label>
+                <input type="number" defaultValue={3.2} step={0.1} min={0} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>GM (m)</label>
-                <input type="number" defaultValue={1.8} step={0.1} style={numSt} />
+                <label className={labelCls}>GM (m)</label>
+                <input type="number" defaultValue={1.8} step={0.1} className={numCls} />
               </div>
             </div>
             {/* 침수 상태 */}
-            <div style={{ marginTop: 10, padding: '10px 14px', background: 'rgba(239,68,68,.04)', border: '1px solid rgba(239,68,68,.12)', borderRadius: 8 }}>
-              <div style={{ fontSize: 9, fontWeight: 700, color: '#f87171', marginBottom: 8 }}>💧 침수 상태</div>
-              <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr 1fr', gap: 8 }}>
+            <div className="mt-2.5 px-3.5 py-2.5 rounded-md border border-[rgba(239,68,68,.12)]" style={{ background: 'rgba(239,68,68,.04)' }}>
+              <div className="text-[9px] font-bold text-[#f87171] mb-2">💧 침수 상태</div>
+              <div className="grid grid-cols-4 gap-2">
                 <div>
-                  <label style={{ fontSize: 8, color: 'var(--t3)', display: 'block', marginBottom: 3 }}>침수 구역 수</label>
-                  <select defaultValue="2개" style={{ width: '100%', padding: '6px 8px', borderRadius: 4, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, outline: 'none', boxSizing: 'border-box' as const }}>
+                  <label className="text-[8px] text-text-3 block mb-px">침수 구역 수</label>
+                  <select defaultValue="2개" className="w-full px-2 py-1.5 rounded border border-border bg-bg-0 text-[10px] outline-none">
                     {['1개', '2개', '3개', '4개 이상'].map(v => <option key={v}>{v}</option>)}
                   </select>
                 </div>
                 <div>
-                  <label style={{ fontSize: 8, color: 'var(--t3)', display: 'block', marginBottom: 3 }}>침수량 (톤)</label>
-                  <input type="number" defaultValue={850} step={50} min={0} style={{ width: '100%', padding: '6px 8px', borderRadius: 4, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, fontFamily: 'var(--fM)', outline: 'none', boxSizing: 'border-box' as const }} />
+                  <label className="text-[8px] text-text-3 block mb-px">침수량 (톤)</label>
+                  <input type="number" defaultValue={850} step={50} min={0} className="w-full px-2 py-1.5 rounded border border-border bg-bg-0 text-[10px] font-mono outline-none" />
                 </div>
                 <div>
-                  <label style={{ fontSize: 8, color: 'var(--t3)', display: 'block', marginBottom: 3 }}>침수 진행률 (t/h)</label>
-                  <input type="number" defaultValue={120} step={10} min={0} style={{ width: '100%', padding: '6px 8px', borderRadius: 4, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, fontFamily: 'var(--fM)', outline: 'none', boxSizing: 'border-box' as const }} />
+                  <label className="text-[8px] text-text-3 block mb-px">침수 진행률 (t/h)</label>
+                  <input type="number" defaultValue={120} step={10} min={0} className="w-full px-2 py-1.5 rounded border border-border bg-bg-0 text-[10px] font-mono outline-none" />
                 </div>
                 <div>
-                  <label style={{ fontSize: 8, color: 'var(--t3)', display: 'block', marginBottom: 3 }}>배수 능력 (t/h)</label>
-                  <input type="number" defaultValue={80} step={10} min={0} style={{ width: '100%', padding: '6px 8px', borderRadius: 4, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, fontFamily: 'var(--fM)', outline: 'none', boxSizing: 'border-box' as const }} />
+                  <label className="text-[8px] text-text-3 block mb-px">배수 능력 (t/h)</label>
+                  <input type="number" defaultValue={80} step={10} min={0} className="w-full px-2 py-1.5 rounded border border-border bg-bg-0 text-[10px] font-mono outline-none" />
                 </div>
               </div>
             </div>
@@ -557,85 +556,85 @@ function NewScenarioModal({ ops, onClose }: { ops: RescueOpsItem[]; onClose: ()
 
           {/* ④ 사고 위치 · 해상 조건 */}
           <div>
-            <div style={sectionTitle}>{sectionIcon(4)} 사고 위치 · 해상 조건</div>
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr auto', gap: 10, alignItems: 'end' }}>
+            <div className={sectionTitleCls}>{sectionIcon(4)} 사고 위치 · 해상 조건</div>
+            <div className="grid gap-2.5 items-end" style={{ gridTemplateColumns: '1fr 1fr auto' }}>
               <div>
-                <label style={labelSt}>위도 (Lat)</label>
-                <input type="text" defaultValue="34.5832" style={{ ...inputSt, fontFamily: 'var(--fM)' }} />
+                <label className={labelCls}>위도 (Lat)</label>
+                <input type="text" defaultValue="34.5832" className={`${inputCls} font-mono`} />
               </div>
               <div>
-                <label style={labelSt}>경도 (Lon)</label>
-                <input type="text" defaultValue="128.4217" style={{ ...inputSt, fontFamily: 'var(--fM)' }} />
+                <label className={labelCls}>경도 (Lon)</label>
+                <input type="text" defaultValue="128.4217" className={`${inputCls} font-mono`} />
               </div>
-              <button style={{ padding: '8px 14px', borderRadius: 6, border: '1px solid rgba(6,182,212,.3)', background: 'rgba(6,182,212,.08)', color: 'var(--cyan)', fontSize: 10, fontWeight: 600, cursor: 'pointer', whiteSpace: 'nowrap' }}>📍 지도에서 선택</button>
+              <button className="px-3.5 py-2 rounded-md border border-[rgba(6,182,212,.3)] text-primary-cyan text-[10px] font-semibold cursor-pointer whitespace-nowrap" style={{ background: 'rgba(6,182,212,.08)' }}>📍 지도에서 선택</button>
             </div>
-            <div style={{ marginTop: 8, display: 'grid', gridTemplateColumns: 'repeat(4,1fr)', gap: 10 }}>
+            <div className="mt-2 grid grid-cols-4 gap-2.5">
               <div>
-                <label style={labelSt}>풍향 / 풍속 <span style={{ color: '#f87171' }}>*</span></label>
-                <div style={{ display: 'flex', gap: 4 }}>
-                  <select defaultValue="SW" style={{ flex: 1, padding: 8, borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, outline: 'none' }}>
+                <label className={labelCls}>풍향 / 풍속 <span className="text-[#f87171]">*</span></label>
+                <div className="flex gap-1">
+                  <select defaultValue="SW" className="flex-1 p-2 rounded-md border border-border bg-bg-0 text-[10px] outline-none">
                     {['N', 'NE', 'E', 'SE', 'S', 'SW', 'W', 'NW'].map(d => <option key={d}>{d}</option>)}
                   </select>
-                  <input type="number" defaultValue={12.5} step={0.5} min={0} style={{ width: 60, padding: 8, borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, fontFamily: 'var(--fM)', outline: 'none', textAlign: 'center' }} />
+                  <input type="number" defaultValue={12.5} step={0.5} min={0} className="w-[60px] p-2 rounded-md border border-border bg-bg-0 text-[10px] font-mono outline-none text-center" />
                 </div>
               </div>
               <div>
-                <label style={labelSt}>파고 (m) <span style={{ color: '#f87171' }}>*</span></label>
-                <input type="number" defaultValue={2.5} step={0.1} min={0} style={numSt} />
+                <label className={labelCls}>파고 (m) <span className="text-[#f87171]">*</span></label>
+                <input type="number" defaultValue={2.5} step={0.1} min={0} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>조류 방향 / 유속</label>
-                <div style={{ display: 'flex', gap: 4 }}>
-                  <select defaultValue="NE" style={{ flex: 1, padding: 8, borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, outline: 'none' }}>
+                <label className={labelCls}>조류 방향 / 유속</label>
+                <div className="flex gap-1">
+                  <select defaultValue="NE" className="flex-1 p-2 rounded-md border border-border bg-bg-0 text-[10px] outline-none">
                     {['N', 'NE', 'E', 'SE', 'S', 'SW', 'W', 'NW'].map(d => <option key={d}>{d}</option>)}
                   </select>
-                  <input type="number" defaultValue={1.2} step={0.1} min={0} style={{ width: 60, padding: 8, borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, fontFamily: 'var(--fM)', outline: 'none', textAlign: 'center' }} />
+                  <input type="number" defaultValue={1.2} step={0.1} min={0} className="w-[60px] p-2 rounded-md border border-border bg-bg-0 text-[10px] font-mono outline-none text-center" />
                 </div>
               </div>
               <div>
-                <label style={labelSt}>수심 (m)</label>
-                <input type="number" defaultValue={25} step={1} min={0} style={numSt} />
+                <label className={labelCls}>수심 (m)</label>
+                <input type="number" defaultValue={25} step={1} min={0} className={numCls} />
               </div>
             </div>
-            <div style={{ marginTop: 6, display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 10 }}>
+            <div className="mt-1.5 grid grid-cols-3 gap-2.5">
               <div>
-                <label style={labelSt}>시정 (km)</label>
-                <input type="number" defaultValue={8} step={1} min={0} style={numSt} />
+                <label className={labelCls}>시정 (km)</label>
+                <input type="number" defaultValue={8} step={1} min={0} className={numCls} />
               </div>
               <div>
-                <label style={labelSt}>해상 상태 (Douglas)</label>
-                <select defaultValue="3 — 거침 (Moderate)" style={selSt}>
+                <label className={labelCls}>해상 상태 (Douglas)</label>
+                <select defaultValue="3 — 거침 (Moderate)" className={inputCls}>
                   {['0 — 평온 (Calm)', '1 — 잔잔 (Smooth)', '2 — 약간 거침 (Slight)', '3 — 거침 (Moderate)', '4 — 다소 높음 (Rough)', '5 — 높음 (Very rough)', '6 — 매우 높음 (High)'].map(v => <option key={v}>{v}</option>)}
                 </select>
               </div>
               <div>
-                <label style={labelSt}>수온 (°C)</label>
-                <input type="number" defaultValue={17.2} step={0.5} style={numSt} />
+                <label className={labelCls}>수온 (°C)</label>
+                <input type="number" defaultValue={17.2} step={0.5} className={numCls} />
               </div>
             </div>
           </div>
 
           {/* ⑤ 구난 분석 설정 */}
           <div>
-            <div style={sectionTitle}>{sectionIcon(5)} 구난 분석 설정</div>
-            <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr 1fr', gap: 10 }}>
+            <div className={sectionTitleCls}>{sectionIcon(5)} 구난 분석 설정</div>
+            <div className="grid grid-cols-3 gap-2.5">
               <div>
-                <label style={labelSt}>분석 모델 <span style={{ color: '#f87171' }}>*</span></label>
-                <select defaultValue="R&D 긴급구난 종합분석" style={selSt}>
+                <label className={labelCls}>분석 모델 <span className="text-[#f87171]">*</span></label>
+                <select defaultValue="R&D 긴급구난 종합분석" className={inputCls}>
                   {['R&D 긴급구난 종합분석', 'HECSALV (Salvage)', 'NAPA Emergency', '수동 입력 (직접 판단)'].map(v => <option key={v}>{v}</option>)}
                 </select>
               </div>
               <div>
-                <label style={labelSt}>예측 시간</label>
-                <select defaultValue="12시간" style={selSt}>
+                <label className={labelCls}>예측 시간</label>
+                <select defaultValue="12시간" className={inputCls}>
                   {['6시간', '12시간', '24시간', '48시간', '72시간'].map(v => <option key={v}>{v}</option>)}
                 </select>
               </div>
               <div>
-                <label style={labelSt}>분석 항목</label>
-                <div style={{ display: 'flex', flexWrap: 'wrap', gap: 4, marginTop: 2 }}>
+                <label className={labelCls}>분석 항목</label>
+                <div className="flex flex-wrap gap-1 mt-0.5">
                   {['복원성', '예인력', '인양력', '유출 위험'].map(item => (
-                    <label key={item} style={{ display: 'flex', alignItems: 'center', gap: 3, fontSize: 8, color: 'var(--t2)', cursor: 'pointer' }}>
+                    <label key={item} className="flex items-center gap-px text-[8px] text-text-2 cursor-pointer">
                       <input type="checkbox" defaultChecked style={{ accentColor: 'var(--cyan)', transform: 'scale(.85)' }} />{item}
                     </label>
                   ))}
@@ -643,37 +642,37 @@ function NewScenarioModal({ ops, onClose }: { ops: RescueOpsItem[]; onClose: ()
               </div>
             </div>
             {/* R&D 연계 분석 */}
-            <div style={{ marginTop: 10, padding: '10px 14px', background: 'rgba(249,115,22,.04)', border: '1px solid rgba(249,115,22,.12)', borderRadius: 8, display: 'flex', flexDirection: 'column', gap: 6 }}>
-              <div style={{ fontSize: 9, fontWeight: 700, color: 'var(--orange)' }}>🔗 R&D 연계 분석</div>
-              <div style={{ display: 'flex', gap: 12 }}>
-                <label style={{ display: 'flex', alignItems: 'center', gap: 4, fontSize: 9, color: 'var(--t2)', cursor: 'pointer' }}>
+            <div className="mt-2.5 px-3.5 py-2.5 flex flex-col gap-1.5 rounded-md border border-[rgba(249,115,22,.12)]" style={{ background: 'rgba(249,115,22,.04)' }}>
+              <div className="text-[9px] font-bold text-status-orange">🔗 R&D 연계 분석</div>
+              <div className="flex gap-3">
+                <label className="flex items-center gap-1 text-[9px] text-text-2 cursor-pointer">
                   <input type="checkbox" style={{ accentColor: 'var(--orange)' }} /> 유출유 확산예측 동시 실행
                 </label>
-                <label style={{ display: 'flex', alignItems: 'center', gap: 4, fontSize: 9, color: 'var(--t2)', cursor: 'pointer' }}>
+                <label className="flex items-center gap-1 text-[9px] text-text-2 cursor-pointer">
                   <input type="checkbox" style={{ accentColor: 'var(--orange)' }} /> HNS 대기확산 연계 분석
                 </label>
               </div>
-              <div style={{ fontSize: 8, color: 'var(--t3)', lineHeight: 1.5 }}>화물 유출 가능성이 있는 경우, 긴급구난 분석 결과와 확산예측을 동시에 수행하여 종합 대응 판단을 지원합니다</div>
+              <div className="text-[8px] text-text-3 leading-[1.5]">화물 유출 가능성이 있는 경우, 긴급구난 분석 결과와 확산예측을 동시에 수행하여 종합 대응 판단을 지원합니다</div>
             </div>
           </div>
 
           {/* ⑥ 비고 */}
           <div>
-            <div style={sectionTitle}>{sectionIcon(6)} 비고</div>
-            <textarea placeholder="시나리오 설명, 가정 조건, 현장 상황 특이사항 등을 기록합니다..." style={{ width: '100%', height: 60, padding: '10px 12px', borderRadius: 6, border: '1px solid var(--bd)', background: 'var(--bg0)', fontSize: 10, outline: 'none', resize: 'vertical', lineHeight: 1.6, boxSizing: 'border-box' as const, scrollbarWidth: 'thin', scrollbarColor: 'var(--bdL) transparent' }} />
+            <div className={sectionTitleCls}>{sectionIcon(6)} 비고</div>
+            <textarea placeholder="시나리오 설명, 가정 조건, 현장 상황 특이사항 등을 기록합니다..." className="w-full h-[60px] px-3 py-2.5 rounded-md border border-border bg-bg-0 text-[10px] outline-none resize-y leading-relaxed scrollbar-thin" />
           </div>
         </div>
 
         {/* ── 하단 버튼 ── */}
-        <div style={{ padding: '16px 24px', borderTop: '1px solid var(--bd)', flexShrink: 0, display: 'flex', gap: 8, alignItems: 'center' }}>
-          <div style={{ flex: 1, fontSize: 9, color: 'var(--t3)', lineHeight: 1.5 }}>
-            <span style={{ color: '#f87171' }}>*</span> 필수 입력 항목 · 해상 조건은 기상청/조사원 API 연계 시 자동 갱신
+        <div className="px-6 py-4 border-t border-border shrink-0 flex gap-2 items-center">
+          <div className="flex-1 text-[9px] text-text-3 leading-[1.5]">
+            <span className="text-[#f87171]">*</span> 필수 입력 항목 · 해상 조건은 기상청/조사원 API 연계 시 자동 갱신
           </div>
-          <button onClick={onClose} style={{ padding: '10px 20px', borderRadius: 8, border: '1px solid var(--bd)', background: 'var(--bg3)', color: 'var(--t2)', fontSize: 12, fontWeight: 600, cursor: 'pointer' }}>취소</button>
+          <button onClick={onClose} className="px-5 py-2.5 rounded-md border border-border bg-bg-3 text-text-2 text-xs font-semibold cursor-pointer">취소</button>
           {done ? (
-            <button onClick={onClose} style={{ padding: '10px 28px', borderRadius: 8, border: 'none', background: 'linear-gradient(135deg,#22c55e,#10b981)', color: '#fff', fontSize: 12, fontWeight: 700, cursor: 'pointer', boxShadow: '0 4px 16px rgba(34,197,94,.3)' }}>✅ 생성 완료 — 닫기</button>
+            <button onClick={onClose} className="px-7 py-2.5 rounded-md border-none text-white text-xs font-bold cursor-pointer" style={{ background: 'linear-gradient(135deg,#22c55e,#10b981)', boxShadow: '0 4px 16px rgba(34,197,94,.3)' }}>✅ 생성 완료 — 닫기</button>
           ) : (
-            <button onClick={handleSubmit} disabled={submitting} style={{ padding: '10px 28px', borderRadius: 8, border: 'none', background: submitting ? 'var(--bg3)' : 'linear-gradient(135deg,#06b6d4,#3b82f6)', color: submitting ? 'var(--t3)' : '#fff', fontSize: 12, fontWeight: 700, cursor: submitting ? 'wait' : 'pointer', boxShadow: submitting ? 'none' : '0 4px 16px rgba(6,182,212,.3)' }}>
+            <button onClick={handleSubmit} disabled={submitting} className="px-7 py-2.5 rounded-md border-none text-xs font-bold" style={{ background: submitting ? 'var(--bg3)' : 'linear-gradient(135deg,#06b6d4,#3b82f6)', color: submitting ? 'var(--t3)' : '#fff', cursor: submitting ? 'wait' : 'pointer', boxShadow: submitting ? 'none' : '0 4px 16px rgba(6,182,212,.3)' }}>
               {submitting ? '⏳ 분석 중...' : '🚨 시나리오 생성 · 분석 실행'}
             </button>
           )}
@@ -691,17 +690,17 @@ function ScenarioComparison({ chartData }: { chartData: ChartDataItem[] }) {
 
   if (chartData.length === 0) {
     return (
-      <div style={{ padding: 40, textAlign: 'center', fontSize: 11, color: 'var(--t3)' }}>
+      <div className="p-10 text-center text-[11px] text-text-3">
         비교할 시나리오 데이터가 없습니다.
       </div>
     )
   }
 
   return (
-    <div style={{ padding: 20 }}>
+    <div className="p-5">
       {/* Chart 1: GM 추이 */}
-      <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16, marginBottom: 16 }}>
-        <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--cyan)', marginBottom: 10 }}>📈 GM (복원심) 변화 추이 (m)</div>
+      <div className="bg-bg-3 border border-border rounded-[10px] p-4 mb-4">
+        <div className="text-[11px] font-bold text-primary-cyan mb-2.5">📈 GM (복원심) 변화 추이 (m)</div>
         <svg viewBox={`0 0 ${W} ${H}`} width="100%" style={{ maxHeight: 180 }}>
           {/* Grid */}
           {[0, 0.5, 1.0, 1.5, 2.0].map(v => {
@@ -726,10 +725,10 @@ function ScenarioComparison({ chartData }: { chartData: ChartDataItem[] }) {
       </div>
 
       {/* Charts 2 & 3: 2-column */}
-      <div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: 16, marginBottom: 16 }}>
+      <div className="grid grid-cols-2 gap-4 mb-4">
         {/* Chart 2: 횡경사 변화 */}
-        <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16 }}>
-          <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--orange)', marginBottom: 10 }}>📉 횡경사 (List) 변화 (°)</div>
+        <div className="bg-bg-3 border border-border rounded-[10px] p-4">
+          <div className="text-[11px] font-bold text-status-orange mb-2.5">📉 횡경사 (List) 변화 (°)</div>
           <svg viewBox={`0 0 ${W} ${H}`} width="100%" style={{ maxHeight: 160 }}>
             {[0, 5, 10, 15, 20, 25].map(v => {
               const y = PY + ph - (v / 25) * ph
@@ -747,8 +746,8 @@ function ScenarioComparison({ chartData }: { chartData: ChartDataItem[] }) {
         </div>
 
         {/* Chart 3: 유출률 변화 (bar) */}
-        <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16 }}>
-          <div style={{ fontSize: 11, fontWeight: 700, color: 'var(--red)', marginBottom: 10 }}>📊 유출률 변화 (L/min)</div>
+        <div className="bg-bg-3 border border-border rounded-[10px] p-4">
+          <div className="text-[11px] font-bold text-status-red mb-2.5">📊 유출률 변화 (L/min)</div>
           <svg viewBox={`0 0 ${W} ${H}`} width="100%" style={{ maxHeight: 160 }}>
             {[0, 50, 100, 150, 200].map(v => {
               const y = PY + ph - (v / 200) * ph
@@ -770,14 +769,14 @@ function ScenarioComparison({ chartData }: { chartData: ChartDataItem[] }) {
       </div>
 
       {/* Chart 4: 비교 테이블 */}
-      <div style={{ background: 'var(--bg3)', border: '1px solid var(--bd)', borderRadius: 10, padding: 16 }}>
-        <div style={{ fontSize: 11, fontWeight: 700, marginBottom: 10 }}>📋 시나리오 종합 비교표</div>
-        <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: 9 }}>
+      <div className="bg-bg-3 border border-border rounded-[10px] p-4">
+        <div className="text-[11px] font-bold mb-2.5">📋 시나리오 종합 비교표</div>
+        <table className="w-full border-collapse text-[9px]">
           <thead>
             <tr style={{ background: 'rgba(6,182,212,.06)' }}>
-              <th style={{ padding: '7px 8px', textAlign: 'left', borderBottom: '2px solid var(--bdL)', color: 'var(--cyan)' }}>지표</th>
+              <th className="py-[7px] px-2 text-left border-b-2 border-[var(--bdL)] text-primary-cyan">지표</th>
               {chartData.map(d => (
-                <th key={d.id} style={{ padding: '7px 8px', textAlign: 'center', borderBottom: '2px solid var(--bdL)', color: SEV_COLOR[d.severity] }}>{d.id}<br /><span style={{ fontWeight: 400, fontSize: 8, color: 'var(--t3)' }}>{d.label}</span></th>
+                <th key={d.id} className="py-[7px] px-2 text-center border-b-2 border-[var(--bdL)]" style={{ color: SEV_COLOR[d.severity] }}>{d.id}<br /><span className="font-normal text-[8px] text-text-3">{d.label}</span></th>
               ))}
             </tr>
           </thead>
@@ -791,9 +790,9 @@ function ScenarioComparison({ chartData }: { chartData: ChartDataItem[] }) {
               { label: '위험 등급', key: 'sev', fmt: (d: ChartDataItem) => d.severity, clr: (d: ChartDataItem) => SEV_COLOR[d.severity] },
             ].map(row => (
               <tr key={row.label} style={{ borderBottom: '1px solid rgba(255,255,255,.04)' }}>
-                <td style={{ padding: '6px 8px', fontWeight: 600, color: 'var(--t2)' }}>{row.label}</td>
+                <td className="py-1.5 px-2 font-semibold text-text-2">{row.label}</td>
                 {chartData.map(d => (
-                  <td key={d.id} style={{ padding: '6px 8px', textAlign: 'center', fontFamily: 'var(--fM)', fontWeight: 700, color: row.clr(d) }}>{row.fmt(d)}</td>
+                  <td key={d.id} className="py-1.5 px-2 text-center font-mono font-bold" style={{ color: row.clr(d) }}>{row.fmt(d)}</td>
                 ))}
               </tr>
             ))}
diff --git a/frontend/src/tabs/weather/components/WeatherMapOverlay.tsx b/frontend/src/tabs/weather/components/WeatherMapOverlay.tsx
index dc94c38..a3151d0 100755
--- a/frontend/src/tabs/weather/components/WeatherMapOverlay.tsx
+++ b/frontend/src/tabs/weather/components/WeatherMapOverlay.tsx
@@ -92,11 +92,8 @@ export function WeatherMapOverlay({
                   width: size,
                   height: size,
                   transform: `rotate(${station.wind.direction}deg)`,
-                  display: 'flex',
-                  alignItems: 'center',
-                  justifyContent: 'center',
-                  cursor: 'pointer',
                 }}
+                className="flex items-center justify-center cursor-pointer"
               >
                 <svg
                   width={size}
@@ -138,70 +135,40 @@ export function WeatherMapOverlay({
                 style={{
                   background: boxBg,
                   border: `2px solid ${boxBorder}`,
-                  borderRadius: 10,
-                  padding: 8,
-                  fontFamily: 'system-ui, -apple-system, sans-serif',
                   boxShadow: '0 2px 8px rgba(0,0,0,0.3)',
-                  display: 'flex',
-                  flexDirection: 'column',
-                  gap: 4,
-                  minWidth: 70,
-                  cursor: 'pointer',
                 }}
+                className="rounded-[10px] p-2 flex flex-col gap-1 min-w-[70px] cursor-pointer"
               >
                 {/* 관측소명 */}
                 <div
                   style={{
-                    textAlign: 'center',
-                    fontSize: 12,
-                    fontWeight: 'bold',
                     color: textColor,
                     textShadow: '1px 1px 3px rgba(0,0,0,0.7)',
-                    paddingBottom: 4,
                     borderBottom: `1px solid ${isSelected ? 'rgba(0,0,0,0.2)' : 'rgba(255,255,255,0.3)'}`,
-                    marginBottom: 2,
                   }}
+                  className="text-center text-xs font-bold pb-1 mb-0.5"
                 >
                   {station.name}
                 </div>
 
                 {/* 수온 */}
-                <div style={{ display: 'flex', alignItems: 'center', gap: 6 }}>
+                <div className="flex items-center gap-1.5">
                   <div
-                    style={{
-                      background: 'linear-gradient(135deg, #ff6b35 0%, #ff8c42 100%)',
-                      width: 24,
-                      height: 24,
-                      borderRadius: '50%',
-                      display: 'flex',
-                      alignItems: 'center',
-                      justifyContent: 'center',
-                      fontSize: 11,
-                      color: 'white',
-                      fontWeight: 'bold',
-                      boxShadow: '0 2px 4px rgba(0,0,0,0.15)',
-                    }}
+                    className="w-6 h-6 rounded-full flex items-center justify-center text-[11px] text-white font-bold"
+                    style={{ background: 'linear-gradient(135deg, #ff6b35 0%, #ff8c42 100%)', boxShadow: '0 2px 4px rgba(0,0,0,0.15)' }}
                   >
                     🌡️
                   </div>
-                  <div style={{ display: 'flex', alignItems: 'baseline', gap: 2 }}>
+                  <div className="flex items-baseline gap-0.5">
                     <span
-                      style={{
-                        fontSize: 14,
-                        fontWeight: 'bold',
-                        color: '#fff',
-                        textShadow: '1px 1px 2px rgba(0,0,0,0.5)',
-                      }}
+                      className="text-sm font-bold text-white"
+                      style={{ textShadow: '1px 1px 2px rgba(0,0,0,0.5)' }}
                     >
                       {station.temperature.current.toFixed(1)}
                     </span>
                     <span
-                      style={{
-                        fontSize: 10,
-                        color: '#fff',
-                        opacity: 0.9,
-                        textShadow: '1px 1px 2px rgba(0,0,0,0.5)',
-                      }}
+                      className="text-[10px] text-white opacity-90"
+                      style={{ textShadow: '1px 1px 2px rgba(0,0,0,0.5)' }}
                     >
                       °C
                     </span>
@@ -209,42 +176,23 @@ export function WeatherMapOverlay({
                 </div>
 
                 {/* 파고 */}
-                <div style={{ display: 'flex', alignItems: 'center', gap: 6 }}>
+                <div className="flex items-center gap-1.5">
                   <div
-                    style={{
-                      background: 'linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%)',
-                      width: 24,
-                      height: 24,
-                      borderRadius: '50%',
-                      display: 'flex',
-                      alignItems: 'center',
-                      justifyContent: 'center',
-                      fontSize: 11,
-                      color: 'white',
-                      fontWeight: 'bold',
-                      boxShadow: '0 2px 4px rgba(0,0,0,0.15)',
-                    }}
+                    className="w-6 h-6 rounded-full flex items-center justify-center text-[11px] text-white font-bold"
+                    style={{ background: 'linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%)', boxShadow: '0 2px 4px rgba(0,0,0,0.15)' }}
                   >
                     🌊
                   </div>
-                  <div style={{ display: 'flex', alignItems: 'baseline', gap: 2 }}>
+                  <div className="flex items-baseline gap-0.5">
                     <span
-                      style={{
-                        fontSize: 14,
-                        fontWeight: 'bold',
-                        color: '#fff',
-                        textShadow: '1px 1px 2px rgba(0,0,0,0.5)',
-                      }}
+                      className="text-sm font-bold text-white"
+                      style={{ textShadow: '1px 1px 2px rgba(0,0,0,0.5)' }}
                     >
                       {station.wave.height.toFixed(1)}
                     </span>
                     <span
-                      style={{
-                        fontSize: 10,
-                        color: '#fff',
-                        opacity: 0.9,
-                        textShadow: '1px 1px 2px rgba(0,0,0,0.5)',
-                      }}
+                      className="text-[10px] text-white opacity-90"
+                      style={{ textShadow: '1px 1px 2px rgba(0,0,0,0.5)' }}
                     >
                       m
                     </span>
@@ -252,42 +200,23 @@ export function WeatherMapOverlay({
                 </div>
 
                 {/* 풍속 */}
-                <div style={{ display: 'flex', alignItems: 'center', gap: 6 }}>
+                <div className="flex items-center gap-1.5">
                   <div
-                    style={{
-                      background: 'linear-gradient(135deg, #10b981 0%, #34d399 100%)',
-                      width: 24,
-                      height: 24,
-                      borderRadius: '50%',
-                      display: 'flex',
-                      alignItems: 'center',
-                      justifyContent: 'center',
-                      fontSize: 11,
-                      color: 'white',
-                      fontWeight: 'bold',
-                      boxShadow: '0 2px 4px rgba(0,0,0,0.15)',
-                    }}
+                    className="w-6 h-6 rounded-full flex items-center justify-center text-[11px] text-white font-bold"
+                    style={{ background: 'linear-gradient(135deg, #10b981 0%, #34d399 100%)', boxShadow: '0 2px 4px rgba(0,0,0,0.15)' }}
                   >
                     💨
                   </div>
-                  <div style={{ display: 'flex', alignItems: 'baseline', gap: 2 }}>
+                  <div className="flex items-baseline gap-0.5">
                     <span
-                      style={{
-                        fontSize: 14,
-                        fontWeight: 'bold',
-                        color: '#fff',
-                        textShadow: '1px 1px 2px rgba(0,0,0,0.5)',
-                      }}
+                      className="text-sm font-bold text-white"
+                      style={{ textShadow: '1px 1px 2px rgba(0,0,0,0.5)' }}
                     >
                       {station.wind.speed.toFixed(1)}
                     </span>
                     <span
-                      style={{
-                        fontSize: 10,
-                        color: '#fff',
-                        opacity: 0.9,
-                        textShadow: '1px 1px 2px rgba(0,0,0,0.5)',
-                      }}
+                      className="text-[10px] text-white opacity-90"
+                      style={{ textShadow: '1px 1px 2px rgba(0,0,0,0.5)' }}
                     >
                       m/s
                     </span>
diff --git a/frontend/src/tabs/weather/components/WeatherRightPanel.tsx b/frontend/src/tabs/weather/components/WeatherRightPanel.tsx
index 275052a..b009ec8 100755
--- a/frontend/src/tabs/weather/components/WeatherRightPanel.tsx
+++ b/frontend/src/tabs/weather/components/WeatherRightPanel.tsx
@@ -36,10 +36,7 @@ interface WeatherRightPanelProps {
 export function WeatherRightPanel({ weatherData }: WeatherRightPanelProps) {
   if (!weatherData) {
     return (
-      <div
-        className="flex flex-col bg-bg-1 border-l border-border overflow-hidden"
-        style={{ width: '380px', flexShrink: 0 }}
-      >
+      <div className="flex flex-col bg-bg-1 border-l border-border overflow-hidden w-[380px] shrink-0">
         <div className="p-6 text-center">
           <p className="text-text-3 text-sm">지도에서 해양 지점을 클릭하세요</p>
         </div>
@@ -55,10 +52,7 @@ export function WeatherRightPanel({ weatherData }: WeatherRightPanelProps) {
   const moonVisibility = '6.7 m'
 
   return (
-    <div
-      className="flex flex-col bg-bg-1 border-l border-border overflow-hidden"
-      style={{ width: '380px', flexShrink: 0 }}
-    >
+    <div className="flex flex-col bg-bg-1 border-l border-border overflow-hidden w-[380px] shrink-0">
       {/* Header */}
       <div className="px-6 py-4 border-b border-border">
         <div className="flex items-center gap-2 mb-2">
diff --git a/frontend/src/tabs/weather/components/WeatherView.tsx b/frontend/src/tabs/weather/components/WeatherView.tsx
index f39ced6..d71f712 100755
--- a/frontend/src/tabs/weather/components/WeatherView.tsx
+++ b/frontend/src/tabs/weather/components/WeatherView.tsx
@@ -122,7 +122,7 @@ function WeatherMapControls() {
   const { current: map } = useMap()
 
   return (
-    <div style={{ position: 'absolute', top: 16, right: 16, zIndex: 10 }}>
+    <div className="absolute top-4 right-4 z-10">
       <div className="flex flex-col gap-2">
         <button
           onClick={() => map?.zoomIn()}
@@ -310,7 +310,7 @@ export function WeatherView() {
       {/* Main Map Area */}
       <div className="flex-1 relative flex flex-col overflow-hidden">
         {/* Tab Navigation */}
-        <div className="flex items-center border-b border-border bg-bg-1" style={{ flexShrink: 0 }}>
+        <div className="flex items-center border-b border-border bg-bg-1 shrink-0">
           <div className="flex items-center gap-2 px-6">
             {(['0', '3', '6', '9'] as TimeOffset[]).map((offset) => (
               <button
@@ -375,7 +375,7 @@ export function WeatherView() {
           </Map>
 
           {/* 레이어 컨트롤 */}
-          <div className="absolute top-6 left-6 bg-bg-1/90 border border-border rounded-lg p-4 backdrop-blur-sm" style={{ zIndex: 10 }}>
+          <div className="absolute top-6 left-6 bg-bg-1/90 border border-border rounded-lg p-4 backdrop-blur-sm z-10">
             <div className="text-sm font-semibold text-text-1 mb-3">기상 레이어</div>
             <div className="space-y-2">
               <label className="flex items-center gap-2 cursor-pointer">
@@ -511,7 +511,7 @@ export function WeatherView() {
           </div>
 
           {/* 범례 */}
-          <div className="absolute bottom-6 left-6 bg-bg-1/90 border border-border rounded-lg p-4 backdrop-blur-sm" style={{ zIndex: 10 }}>
+          <div className="absolute bottom-6 left-6 bg-bg-1/90 border border-border rounded-lg p-4 backdrop-blur-sm z-10">
             <div className="text-sm font-semibold text-text-1 mb-3">기상 범례</div>
             <div className="space-y-3 text-xs">
               {/* 바람 (Windy 스타일) */}
@@ -527,10 +527,7 @@ export function WeatherView() {
                   <div className="flex-1 h-full" style={{ background: '#f05421' }} />
                   <div className="flex-1 h-full" style={{ background: '#b41e46' }} />
                 </div>
-                <div
-                  className="flex justify-between text-text-3"
-                  style={{ fontSize: '9px' }}
-                >
+                <div className="flex justify-between text-text-3 text-[9px]">
                   <span>3</span>
                   <span>5</span>
                   <span>7</span>