/** @type {import('tailwindcss').Config} */
export default {
  darkMode: ['class'],
  content: ['./index.html', './src/**/*.{ts,tsx}'],
  theme: {
    container: {
      center: true,
      padding: '1rem',
      screens: { '2xl': '1400px' },
    },
    extend: {
      colors: {
        border: 'hsl(var(--border))',
        input: 'hsl(var(--input))',
        ring: 'hsl(var(--ring))',
        background: 'hsl(var(--background))',
        foreground: 'hsl(var(--foreground))',
        primary: {
          DEFAULT: 'hsl(var(--primary))',
          foreground: 'hsl(var(--primary-foreground))',
        },
        secondary: {
          DEFAULT: 'hsl(var(--secondary))',
          foreground: 'hsl(var(--secondary-foreground))',
        },
        destructive: {
          DEFAULT: 'hsl(var(--destructive))',
          foreground: 'hsl(var(--destructive-foreground))',
        },
        muted: {
          DEFAULT: 'hsl(var(--muted))',
          foreground: 'hsl(var(--muted-foreground))',
        },
        accent: {
          DEFAULT: 'hsl(var(--accent))',
          foreground: 'hsl(var(--accent-foreground))',
        },
        card: {
          DEFAULT: 'hsl(var(--card))',
          foreground: 'hsl(var(--card-foreground))',
        },
        popover: {
          DEFAULT: 'hsl(var(--popover))',
          foreground: 'hsl(var(--popover-foreground))',
        },
        // 风险等级语义色
        risk: {
          green: 'hsl(142 71% 45%)',
          amber: 'hsl(38 92% 50%)',
          orange: 'hsl(25 95% 53%)',
          red: 'hsl(0 84% 60%)',
        },
        // 案卡状态色
        matter: {
          new: 'hsl(217 91% 60%)',         // blue
          asking: 'hsl(38 92% 50%)',        // amber
          confirm: 'hsl(243 75% 59%)',      // indigo
          analyzing: 'hsl(262 83% 58%)',    // purple
          expert: 'hsl(25 95% 53%)',        // orange
          closed: 'hsl(220 9% 46%)',        // gray
        },
      },
      borderRadius: {
        xl: 'calc(var(--radius) + 4px)',
        lg: 'var(--radius)',
        md: 'calc(var(--radius) - 2px)',
        sm: 'calc(var(--radius) - 4px)',
      },
      fontFamily: {
        sans: ['Geist', 'system-ui', '-apple-system', 'sans-serif'],
      },
      keyframes: {
        'slide-up': {
          from: { transform: 'translateY(100%)' },
          to: { transform: 'translateY(0)' },
        },
        'slide-down': {
          from: { transform: 'translateY(0)' },
          to: { transform: 'translateY(100%)' },
        },
        'fade-in': {
          from: { opacity: '0' },
          to: { opacity: '1' },
        },
      },
      animation: {
        'slide-up': 'slide-up 300ms ease-out',
        'slide-down': 'slide-down 200ms ease-in',
        'fade-in': 'fade-in 200ms ease-out',
      },
    },
  },
  plugins: [require('tailwindcss-animate'), require('@tailwindcss/typography')],
}