/** @type {import('tailwindcss').Config} */
export default {
  content: ['./index.html', './src/**/*.{js,ts,jsx,tsx}'],
  theme: {
    extend: {
      colors: {
        bg: {
          base: 'var(--bg-base)',
          surface: 'var(--bg-surface)',
          elevated: 'var(--bg-elevated)',
          card: 'var(--bg-card)',
          'surface-hover': 'var(--bg-surface-hover)',
        },
        stroke: {
          DEFAULT: 'var(--stroke-default)',
          light: 'var(--stroke-light)',
        },
        fg: {
          DEFAULT: 'var(--fg-default)',
          sub: 'var(--fg-sub)',
          disabled: 'var(--fg-disabled)',
        },
        color: {
          accent: 'var(--color-accent)',
          info: 'var(--color-info)',
          tertiary: 'var(--color-tertiary)',
          danger: 'var(--color-danger)',
          warning: 'var(--color-warning)',
          caution: 'var(--color-caution)',
          success: 'var(--color-success)',
          boom: {
            DEFAULT: 'var(--color-boom)',
            hover: 'var(--color-boom-hover)',
          },
        },
      },
      fontSize: {
        'display-1': [
          '3.75rem',
          { lineHeight: '1.3', letterSpacing: 'var(--letter-spacing-display)' },
        ],
        'display-2': [
          '2.5rem',
          { lineHeight: '1.3', letterSpacing: 'var(--letter-spacing-display)' },
        ],
        'display-3': [
          '2.25rem',
          { lineHeight: '1.4', letterSpacing: 'var(--letter-spacing-display)' },
        ],
        'heading-1': [
          '2rem',
          { lineHeight: '1.4', letterSpacing: 'var(--letter-spacing-heading)' },
        ],
        'heading-2': [
          '1.5rem',
          { lineHeight: '1.4', letterSpacing: 'var(--letter-spacing-heading)' },
        ],
        'heading-3': [
          '1.375rem',
          { lineHeight: '1.4', letterSpacing: 'var(--letter-spacing-heading)' },
        ],
        'title-1': [
          '1.125rem',
          { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-navigation)' },
        ],
        'title-2': [
          '1rem',
          { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-navigation)' },
        ],
        'title-3': [
          '0.875rem',
          { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-navigation)' },
        ],
        'title-4': [
          '0.8125rem',
          { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-navigation)' },
        ],
        'title-5': [
          '0.75rem',
          { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-navigation)' },
        ],
        'title-6': [
          '0.6875rem',
          { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-navigation)' },
        ],
        'body-1': ['0.875rem', { lineHeight: '1.6', letterSpacing: 'var(--letter-spacing-body)' }],
        'body-2': ['0.8125rem', { lineHeight: '1.6', letterSpacing: 'var(--letter-spacing-body)' }],
        'label-1': ['0.75rem', { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-label)' }],
        'label-2': [
          '0.6875rem',
          { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-label)' },
        ],
        caption: ['0.6875rem', { lineHeight: '1.5', letterSpacing: 'var(--letter-spacing-body)' }],
      },
      letterSpacing: {
        display: 'var(--letter-spacing-display)',
        heading: 'var(--letter-spacing-heading)',
        body: 'var(--letter-spacing-body)',
        navigation: 'var(--letter-spacing-navigation)',
        label: 'var(--letter-spacing-label)',
      },
      fontFamily: {
        sans: [
          'PretendardGOV',
          '-apple-system',
          'BlinkMacSystemFont',
          'Apple SD Gothic Neo',
          'Pretendard Variable',
          'Pretendard',
          'Roboto',
          'Noto Sans KR',
          'Segoe UI',
          'Malgun Gothic',
          'Apple Color Emoji',
          'Segoe UI Emoji',
          'Segoe UI Symbol',
          'sans-serif',
        ],
        mono: [
          'PretendardGOV',
          '-apple-system',
          'BlinkMacSystemFont',
          'Apple SD Gothic Neo',
          'Pretendard Variable',
          'Pretendard',
          'Roboto',
          'Noto Sans KR',
          'Segoe UI',
          'Malgun Gothic',
          'Apple Color Emoji',
          'Segoe UI Emoji',
          'Segoe UI Symbol',
          'sans-serif',
        ],
        korean: [
          'PretendardGOV',
          '-apple-system',
          'BlinkMacSystemFont',
          'Apple SD Gothic Neo',
          'Pretendard Variable',
          'Pretendard',
          'Roboto',
          'Noto Sans KR',
          'Segoe UI',
          'Malgun Gothic',
          'Apple Color Emoji',
          'Segoe UI Emoji',
          'Segoe UI Symbol',
          'sans-serif',
        ],
      },
      borderRadius: {
        sm: '6px',
        md: '10px',
      },
    },
  },
  plugins: [],
};