import defaultTheme from 'tailwindcss/defaultTheme';

/** @type {import('tailwindcss').Config} */
export default {
  darkMode: ['class'],
  content: ['./index.html', './src/**/*.{js,ts,jsx,tsx}'],
  theme: {
    extend: {
      fontFamily: {
        sans: ['IRANSansX', 'Tahoma', ...defaultTheme.fontFamily.sans],
      },
      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))',
        },
        popover: {
          DEFAULT: 'hsl(var(--popover))',
          foreground: 'hsl(var(--popover-foreground))',
        },
        card: {
          DEFAULT: 'hsl(var(--card))',
          foreground: 'hsl(var(--card-foreground))',
        },
        navy: {
          DEFAULT: '#0a0f1d',
          deep: '#070a14',
        },
        neon: {
          blue: '#00a8e8',
          cyan: '#26d4ca',
          teal: '#26d4ca',
          emerald: '#10b981',
        },
      },
      borderRadius: {
        lg: 'var(--radius)',
        md: 'calc(var(--radius) - 2px)',
        sm: 'calc(var(--radius) - 4px)',
      },
      boxShadow: {
        glow: '0 0 18px rgba(0, 168, 232, 0.4), 0 0 36px rgba(38, 212, 202, 0.2)',
        'glow-teal': '0 0 18px rgba(38, 212, 202, 0.5), 0 0 36px rgba(38, 212, 202, 0.22)',
        'glow-sm': '0 0 12px rgba(38, 212, 202, 0.4)',
      },
      backgroundImage: {
        'neon-gradient': 'linear-gradient(135deg, #26d4ca 0%, #14c4db 48%, #00a8e8 100%)',
      },
      keyframes: {
        'pulse-glow': {
          '0%, 100%': { opacity: '1' },
          '50%': { opacity: '0.55' },
        },
      },
      animation: {
        'pulse-glow': 'pulse-glow 2s ease-in-out infinite',
      },
    },
  },
  plugins: [require('tailwindcss-animate')],
};