// RadiusContent.tsx — WING-OPS Radius 콘텐츠 (다크/라이트 테마 지원)

import type { DesignTheme } from './designTheme';

// ---------- 데이터 타입 ----------

interface RadiusToken {
  name: string;
  value: string;
  px: number;
  isCustom?: boolean;
}

interface ComponentRadius {
  className: string;
  radius: string;
  components: string[];
}

// ---------- Radius Token 데이터 ----------

const RADIUS_TOKENS: RadiusToken[] = [
  { name: 'rounded-sm', value: '6px', px: 6, isCustom: true },
  { name: 'rounded', value: '4px (0.25rem)', px: 4 },
  { name: 'rounded-md', value: '10px', px: 10, isCustom: true },
  { name: 'rounded-lg', value: '8px (0.5rem)', px: 8 },
  { name: 'rounded-xl', value: '12px (0.75rem)', px: 12 },
  { name: 'rounded-2xl', value: '16px (1rem)', px: 16 },
  { name: 'rounded-full', value: '9999px', px: 9999 },
];

// ---------- 컴포넌트 매핑 데이터 ----------

const COMPONENT_RADIUS: ComponentRadius[] = [
  { className: 'rounded-sm (6px)', radius: '6px', components: ['.wing-btn', '.wing-input', '.wing-card-sm'] },
  { className: 'rounded (4px)', radius: '4px', components: ['.wing-badge'] },
  { className: 'rounded-md (10px)', radius: '10px', components: ['.wing-card', '.wing-section', '.wing-tab'] },
  { className: 'rounded-lg (8px)', radius: '8px', components: ['.wing-tab-bar'] },
  { className: 'rounded-xl (12px)', radius: '12px', components: ['.wing-modal'] },
];

// ---------- Props ----------

interface RadiusContentProps {
  theme: DesignTheme;
}

// ---------- 컴포넌트 ----------

export const RadiusContent = ({ theme }: RadiusContentProps) => {
  const t = theme;
  const isDark = t.mode === 'dark';

  return (
    <div className="pt-24 px-8 pb-16 flex flex-col gap-16 items-start justify-start max-w-[1440px]">

      {/* ── 섹션 1: 헤더 ── */}
      <div
        className="w-full border-b border-solid pb-8 flex flex-col gap-4"
        style={{ borderColor: isDark ? 'rgba(66,71,84,0.20)' : '#e2e8f0' }}
      >
        <div className="flex flex-col gap-2">
          <h1
            className="font-sans text-3xl leading-9 font-bold"
            style={{ color: t.textPrimary }}
          >
            Radius
          </h1>
          <p
            className="font-korean text-sm leading-5"
            style={{ color: t.textSecondary }}
          >
            Radius는 컴포넌트 혹은 콘텐츠 모서리의 둥글기를 표현합니다.
          </p>
        </div>
        <p
          className="font-korean text-sm leading-6"
          style={{ color: t.textSecondary }}
        >
          Radius는 UI 구성 요소의 모서리를 둥글게 처리하여 부드럽고 현대적인 느낌을 제공합니다. 일관된 Radius 값은 브랜드 아이덴티티를 강화하고, 사용자 경험을 향상시키며, 다양한 화면과 컨텍스트에서 시각적 일관성을 유지하는 데 중요한 역할을 합니다.
        </p>
        <ul
          className="flex flex-col gap-1 list-disc list-inside font-korean text-sm"
          style={{ color: t.textSecondary }}
        >
          <li>
            <code style={{ color: t.textAccent, fontSize: '12px' }}>rounded-sm</code>(6px)과{' '}
            <code style={{ color: t.textAccent, fontSize: '12px' }}>rounded-md</code>(10px)는 Tailwind 기본값을 오버라이드한 프로젝트 커스텀 값입니다.
          </li>
          <li>나머지 토큰은 Tailwind CSS 기본 border-radius 스케일을 따릅니다.</li>
        </ul>
      </div>

      {/* ── 섹션 2: Radius Tokens 테이블 ── */}
      <div className="w-full flex flex-col gap-8">
        <h2
          className="font-sans text-2xl leading-8 font-bold"
          style={{ color: t.textPrimary }}
        >
          Radius Tokens
        </h2>

        <div
          className="rounded-lg border border-solid overflow-hidden w-full"
          style={{
            backgroundColor: t.tableContainerBg,
            borderColor: t.cardBorder,
            boxShadow: t.cardShadow,
          }}
        >
          {/* 헤더 */}
          <div
            className="grid"
            style={{
              gridTemplateColumns: '200px 200px 1fr',
              backgroundColor: t.tableHeaderBg,
              borderBottom: `1px solid ${t.tableRowBorder}`,
            }}
          >
            {(['이름', '값', 'Preview'] as const).map((col) => (
              <div key={col} className="py-3 px-4">
                <span
                  className="font-mono text-[10px] font-medium uppercase"
                  style={{ letterSpacing: '1px', color: t.textMuted }}
                >
                  {col}
                </span>
              </div>
            ))}
          </div>

          {/* 데이터 행 */}
          {RADIUS_TOKENS.map((token, rowIdx) => (
            <div
              key={token.name}
              className="grid items-center"
              style={{
                gridTemplateColumns: '200px 200px 1fr',
                borderTop: rowIdx === 0 ? 'none' : `1px solid ${t.tableRowBorder}`,
              }}
            >
              {/* 이름 */}
              <div className="py-4 px-4 flex items-center gap-2">
                <span
                  className="font-mono rounded border border-solid px-2 py-0.5"
                  style={{
                    fontSize: '11px',
                    lineHeight: '17px',
                    color: t.textAccent,
                    backgroundColor: t.cardBg,
                    borderColor: t.cardBorder,
                  }}
                >
                  {token.name}
                </span>
                {token.isCustom && (
                  <span
                    className="font-mono text-[9px] rounded px-1.5 py-0.5"
                    style={{
                      color: isDark ? '#f97316' : '#c2410c',
                      backgroundColor: isDark ? 'rgba(249,115,22,0.10)' : 'rgba(249,115,22,0.08)',
                    }}
                  >
                    custom
                  </span>
                )}
              </div>

              {/* 값 */}
              <div className="py-4 px-4">
                <span
                  className="font-mono text-[11px]"
                  style={{ color: t.textPrimary }}
                >
                  {token.value}
                </span>
              </div>

              {/* Preview */}
              <div className="py-4 px-4 flex items-center gap-4">
                <div
                  style={{
                    width: '80px',
                    height: '48px',
                    borderRadius: token.px >= 9999 ? '9999px' : `${token.px}px`,
                    backgroundColor: isDark ? 'rgba(6,182,212,0.15)' : 'rgba(6,182,212,0.12)',
                    border: `1.5px solid ${isDark ? 'rgba(6,182,212,0.40)' : 'rgba(6,182,212,0.50)'}`,
                  }}
                />
                <div
                  style={{
                    width: '48px',
                    height: '48px',
                    borderRadius: token.px >= 9999 ? '9999px' : `${token.px}px`,
                    backgroundColor: isDark ? 'rgba(6,182,212,0.15)' : 'rgba(6,182,212,0.12)',
                    border: `1.5px solid ${isDark ? 'rgba(6,182,212,0.40)' : 'rgba(6,182,212,0.50)'}`,
                  }}
                />
              </div>
            </div>
          ))}
        </div>
      </div>

      {/* ── 섹션 3: 컴포넌트 매핑 ── */}
      <div className="w-full flex flex-col gap-8">
        <div className="flex flex-col gap-2">
          <h2
            className="font-sans text-2xl leading-8 font-bold"
            style={{ color: t.textPrimary }}
          >
            컴포넌트 매핑
          </h2>
          <p
            className="font-korean text-sm leading-5"
            style={{ color: t.textSecondary }}
          >
            wing.css 컴포넌트 클래스에 적용된 Radius 토큰입니다.
          </p>
        </div>

        <div className="grid grid-cols-1 gap-4" style={{ maxWidth: '800px' }}>
          {COMPONENT_RADIUS.map((item) => (
            <div
              key={item.className}
              className="rounded-lg border border-solid px-5 py-4 flex flex-row items-center gap-6"
              style={{
                backgroundColor: t.cardBg,
                borderColor: t.cardBorder,
                boxShadow: t.cardShadow,
              }}
            >
              {/* 미리보기 박스 */}
              <div
                className="shrink-0"
                style={{
                  width: '48px',
                  height: '48px',
                  borderRadius: item.radius,
                  backgroundColor: isDark ? 'rgba(6,182,212,0.12)' : 'rgba(6,182,212,0.10)',
                  border: `1.5px solid ${isDark ? 'rgba(6,182,212,0.30)' : 'rgba(6,182,212,0.40)'}`,
                }}
              />

              {/* 정보 */}
              <div className="flex flex-col gap-1.5 flex-1">
                <span
                  className="font-mono text-xs font-bold"
                  style={{ color: t.textPrimary }}
                >
                  {item.className}
                </span>
                <div className="flex flex-row flex-wrap gap-2">
                  {item.components.map((comp) => (
                    <span
                      key={comp}
                      className="font-mono rounded border border-solid px-2 py-0.5"
                      style={{
                        fontSize: '10px',
                        lineHeight: '15px',
                        color: t.textAccent,
                        backgroundColor: t.cardBg,
                        borderColor: t.cardBorder,
                      }}
                    >
                      {comp}
                    </span>
                  ))}
                </div>
              </div>
            </div>
          ))}
        </div>
      </div>
    </div>
  );
};

export default RadiusContent;
