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

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

  table {
    @apply w-full text-sm text-left text-slate-700 dark:text-slate-200;
  }

  thead {
    @apply bg-gray-100 text-slate-900 dark:bg-slate-800 dark:text-slate-100;
  }

  tbody {
    @apply bg-white dark:bg-slate-900;
  }

  tr:nth-child(even) {
    @apply bg-gray-50 dark:bg-slate-800/60;
  }

  th, td {
    @apply px-4 py-3 align-middle border-b border-gray-100 dark:border-slate-800;
  }

  input, textarea, select {
    @apply bg-white dark:bg-slate-800 dark:text-slate-100 border border-gray-300 dark:border-slate-700 rounded-md shadow-sm focus:border-indigo-500 focus:ring focus:ring-indigo-200 focus:ring-opacity-50;
  }

  button, .btn {
    @apply transition-colors duration-200;
  }

  .card {
    @apply rounded-xl border border-gray-100 bg-white shadow-sm dark:border-slate-800 dark:bg-slate-900/80;
  }

  .card-header {
    @apply border-b border-gray-100 px-4 py-3 text-sm font-semibold text-slate-700 dark:border-slate-800 dark:text-slate-100;
  }

  .card-body {
    @apply p-4;
  }

  .upload-area {
    @apply flex flex-col items-center justify-center gap-2 rounded-xl border-2 border-dashed border-gray-300 bg-gray-50 px-4 py-6 text-sm text-slate-600 transition-colors hover:border-indigo-400 hover:bg-gray-100 dark:border-slate-700 dark:bg-slate-800 dark:text-slate-200 dark:hover:border-indigo-300 dark:hover:bg-slate-700;
  }
}