/** @type {import('tailwindcss').Config} */
export default {
  content: [
    "./index.html",
    "./src/**/*.{js,ts,jsx,tsx}",
  ],
  darkMode: 'class',
  theme: {
    extend: {
      fontFamily: {
        sans: ['Inter', 'system-ui', '-apple-system', 'sans-serif'],
      },
      animation: {
        'fade-in': 'fadeIn 0.3s ease-out',
        'slide-up': 'slideUp 0.4s ease-out',
        'pulse-ring': 'pulseRing 2s cubic-bezier(0.4, 0, 0.6, 1) infinite',
      },
      keyframes: {
        fadeIn: {
          '0%': { opacity: '0', transform: 'translateY(4px)' },
          '100%': { opacity: '1', transform: 'translateY(0)' },
        },
        slideUp: {
          '0%': { opacity: '0', transform: 'translateY(12px)' },
          '100%': { opacity: '1', transform: 'translateY(0)' },
        },
        pulseRing: {
          '0%, 100%': { boxShadow: '0 0 0 0 rgba(99, 102, 241, 0)' },
          '50%': { boxShadow: '0 0 0 8px rgba(99, 102, 241, 0.15)' },
        },
      },
    },
  },
  plugins: [],
}