src/app/globals.css

@tailwind base;
@tailwind components;
@tailwind utilities;

@layer base {
  html {
    @apply scroll-smooth;
  }
  body {
    @apply bg-slate-50 text-slate-900 dark:bg-slate-900 dark:text-slate-100;
  }
}

@layer components {
  .btn-primary {
    @apply px-6 py-3 bg-primary-600 text-white rounded-lg font-medium hover:bg-primary-700 transition-all duration-200 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 disabled:opacity-50 disabled:cursor-not-allowed;
  }
  .btn-secondary {
    @apply px-6 py-3 bg-slate-200 text-slate-800 rounded-lg font-medium hover:bg-slate-300 transition-all duration-200 focus:outline-none focus:ring-2 focus:ring-slate-500 focus:ring-offset-2 dark:bg-slate-700 dark:text-slate-200 dark:hover:bg-slate-600;
  }
  .input-field {
    @apply w-full px-4 py-3 border border-slate-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent dark:bg-slate-800 dark:border-slate-600 dark:text-white;
  }
  .card {
    @apply bg-white dark:bg-slate-800 rounded-xl shadow-sm border border-slate-200 dark:border-slate-700 p-6 transition-all duration-200 hover:shadow-md;
  }
}

@layer utilities {
  .text-gradient {
    @apply bg-clip-text text-transparent bg-gradient-to-r from-primary-600 to-helios-600;
  }
}