tailwind.config.ts

/* eslint-disable */
import type { Config } from 'tailwindcss';

// Inlined from tailwindcss/lib/util/flattenColorPalette — that internal path was
// removed in Tailwind v4. Flattens a (possibly nested) color object into a flat
// map, e.g. { red: { 500: '#f00' } } -> { 'red-500': '#f00' }, DEFAULT -> base key.
function flattenColorPalette(colors: Record<string, any>): Record<string, string> {
  return Object.assign(
    {},
    ...Object.entries(colors ?? {}).flatMap(([color, values]) =>
      typeof values === 'object' && values !== null
        ? Object.entries(flattenColorPalette(values)).map(([number, hex]) => ({
            [color + (number === 'DEFAULT' ? '' : `-${number}`)]: hex,
          }))
        : [{ [color]: values }]
    )
  );
}

export default {
  content: [
    './src/pages/**/*.{js,ts,jsx,tsx,mdx}',
    './src/components/**/*.{js,ts,jsx,tsx,mdx}',
    './src/app/**/*.{js,ts,jsx,tsx,mdx}',
  ],
  theme: {
    extend: {
      colors: {
        background: 'hsl(var(--background))',
        foreground: 'hsl(var(--foreground))',
        card: {
          DEFAULT: 'hsl(var(--card))',
          foreground: 'hsl(var(--card-foreground))',
        },
        popover: {
          DEFAULT: 'hsl(var(--popover))',
          foreground: 'hsl(var(--popover-foreground))',
        },
        primary: {
          DEFAULT: 'hsl(var(--primary))',
          foreground: 'hsl(var(--primary-foreground))',
        },
        secondary: {
          DEFAULT: 'hsl(var(--secondary))',
          foreground: 'hsl(var(--secondary-foreground))',
        },
        muted: {
          DEFAULT: 'hsl(var(--muted))',
          foreground: 'hsl(var(--muted-foreground))',
        },
        accent: {
          DEFAULT: 'hsl(var(--accent))',
          foreground: 'hsl(var(--accent-foreground))',
        },
        destructive: {
          DEFAULT: 'hsl(var(--destructive))',
          foreground: 'hsl(var(--destructive-foreground))',
        },
        warning: {
          DEFAULT: 'hsl(var(--warning))',
          foreground: 'hsl(var(--warning-foreground))',
        },
        success: {
          DEFAULT: 'hsl(var(--success))',
          foreground: 'hsl(var(--success-foreground))',
        },
        border: 'hsl(var(--border))',
        input: 'hsl(var(--input))',
        ring: 'hsl(var(--ring))',
        chart: {
          '1': 'hsl(var(--chart-1))',
          '2': 'hsl(var(--chart-2))',
          '3': 'hsl(var(--chart-3))',
          '4': 'hsl(var(--chart-4))',
          '5': 'hsl(var(--chart-5))',
        },
        sidebar: {
          'DEFAULT': 'hsl(var(--sidebar-background))',
          'foreground': 'hsl(var(--sidebar-foreground))',
          'primary': 'hsl(var(--sidebar-primary))',
          'primary-foreground': 'hsl(var(--sidebar-primary-foreground))',
          'accent': 'hsl(var(--sidebar-accent))',
          'accent-foreground': 'hsl(var(--sidebar-accent-foreground))',
          'border': 'hsl(var(--sidebar-border))',
          'ring': 'hsl(var(--sidebar-ring))',
        },
      },
      borderRadius: {
        lg: 'var(--radius)',
        md: 'calc(var(--radius) - 2px)',
        sm: 'calc(var(--radius) - 4px)',
      },
      backgroundImage: {
        'gradient-primary': 'linear-gradient(135deg, hsl(262 83% 58%) 0%, hsl(292 84% 61%) 100%)',
        'gradient-secondary': 'linear-gradient(160deg, hsl(270 40% 98%) 0%, hsl(240 20% 96%) 100%)',
        'gradient-hero':
          'radial-gradient(60% 60% at 50% 0%, hsl(270 90% 96%) 0%, transparent 100%)',
        'gradient-accent': 'linear-gradient(135deg, hsl(262 83% 96%) 0%, hsl(292 84% 96%) 100%)',
      },
      boxShadow: {
        card: '0 1px 2px 0 rgb(16 24 40 / 0.04), 0 1px 3px 0 rgb(16 24 40 / 0.06)',
        elegant: '0 12px 32px -12px rgb(91 33 182 / 0.22), 0 4px 12px -6px rgb(16 24 40 / 0.08)',
        glow: '0 0 0 1px hsl(262 83% 58% / 0.12), 0 8px 28px -8px hsl(262 83% 58% / 0.45)',
      },
      keyframes: {
        'fade-in': {
          from: { opacity: '0', transform: 'translateY(8px)' },
          to: { opacity: '1', transform: 'translateY(0)' },
        },
        'accordion-down': {
          from: {
            height: '0',
          },
          to: {
            height: 'var(--radix-accordion-content-height)',
          },
        },
        'accordion-up': {
          from: {
            height: 'var(--radix-accordion-content-height)',
          },
          to: {
            height: '0',
          },
        },
        'marquee': {
          from: {
            transform: 'translateX(0)',
          },
          to: {
            transform: 'translateX(calc(-100% - var(--gap)))',
          },
        },
        'marquee-vertical': {
          from: {
            transform: 'translateY(0)',
          },
          to: {
            transform: 'translateY(calc(-100% - var(--gap)))',
          },
        },
      },
      animation: {
        'fade-in': 'fade-in 0.5s ease-out both',
        'accordion-down': 'accordion-down 0.2s ease-out',
        'accordion-up': 'accordion-up 0.2s ease-out',
        'star-pulse': 'pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite',
        'marquee': 'marquee var(--duration) infinite linear',
        'marquee-vertical': 'marquee-vertical var(--duration) linear infinite',
      },
      padding: {
        safe: 'env(safe-area-inset-bottom)',
      },
      height: {
        'screen-safe': 'calc(100vh - env(safe-area-inset-bottom))',
        'dvh': '100dvh',
      },
    },
  },
  darkMode: 'class',
  plugins: [addVariablesForColors, require('tailwindcss-animate'), require('tailwind-scrollbar')],
} satisfies Config;

function addVariablesForColors({ addBase, theme }: any) {
  let allColors = flattenColorPalette(theme('colors'));
  let newVars = Object.fromEntries(
    Object.entries(allColors)
      .filter(([_, val]) => typeof val === 'string' && !val.includes('var(')) // Exclude CSS variables
      .map(([key, val]) => [`--${key}`, val])
  );

  addBase({
    ':root': newVars,
  });
}