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

/* Light mode (default root values, overridden by .dark) */
:root {
  --background: #fafafa;
  --foreground: #171717;

  /* Gray scale: inverted for light mode so bg-gray-950 = light bg, text-gray-100 = dark text */
  --gray-950: 235 235 235;
  --gray-900: 215 215 215;
  --gray-800: 195 195 195;
  --gray-700: 175 175 175;
  --gray-600: 163 163 163;
  --gray-500: 115 115 115;
  --gray-400: 82 82 82;
  --gray-300: 64 64 64;
  --gray-200: 38 38 38;
  --gray-100: 23 23 23;
}

/* Dark mode */
.dark {
  --background: #0a0a0a;
  --foreground: #ededed;

  --gray-950: 10 10 10;
  --gray-900: 23 23 23;
  --gray-800: 38 38 38;
  --gray-700: 64 64 64;
  --gray-600: 82 82 82;
  --gray-500: 115 115 115;
  --gray-400: 163 163 163;
  --gray-300: 212 212 212;
  --gray-200: 229 229 229;
  --gray-100: 245 245 245;
}

body {
  color: var(--foreground);
  background: var(--background);
  font-family: Arial, Helvetica, sans-serif;
}

/* Prevent iOS Safari from auto-zooming when a form field is focused.
   iOS only zooms when the field's font-size is < 16px. */
@media (max-width: 639px) {
  input,
  textarea,
  select,
  .aitk-react-select-container .aitk-react-select__control,
  .aitk-react-select-container .aitk-react-select__input,
  .aitk-react-select-container .aitk-react-select__single-value,
  .aitk-react-select-container .aitk-react-select__placeholder,
  .aitk-react-select-container .aitk-react-select__option {
    font-size: 16px !important;
  }
}

@keyframes heartbeat {
  0%,
  40%,
  100% {
    transform: scale(1);
  }
  10% {
    transform: scale(1.6);
  }
  20% {
    transform: scale(1);
  }
  30% {
    transform: scale(1.45);
  }
}

.animate-heartbeat {
  animation: heartbeat 1.6s ease-in-out infinite;
  transform-origin: center;
  transform-box: fill-box;
  will-change: transform;
}

@layer components {
  /* control */
  .aitk-react-select-container .aitk-react-select__control {
    @apply flex w-full h-8 min-h-0 px-0 text-sm bg-gray-950 dark:bg-gray-800 border border-gray-700 rounded-sm hover:border-gray-600 items-center;
  }

  /* selected label */
  .aitk-react-select-container .aitk-react-select__single-value {
    @apply flex-1 min-w-0 truncate text-sm text-gray-200;
  }

  /* invisible input (keeps focus & typing, never wraps) */
  .aitk-react-select-container .aitk-react-select__input-container {
    @apply text-gray-200;
  }

  /* focus */
  .aitk-react-select-container .aitk-react-select__control--is-focused {
    @apply ring-2 ring-gray-600 border-transparent hover:border-transparent shadow-none;
  }

  /* menu */
  .aitk-react-select-container .aitk-react-select__menu {
    @apply bg-gray-950 dark:bg-gray-800 border border-gray-700;
  }

  /* options */
  .aitk-react-select-container .aitk-react-select__option {
    @apply text-sm text-gray-200 bg-gray-950 dark:bg-gray-800 hover:bg-gray-700 dark:hover:bg-gray-700 cursor-pointer;
  }

  /* indicator separator */
  .aitk-react-select-container .aitk-react-select__indicator-separator {
    @apply bg-gray-600;
  }

  /* indicators */
  .aitk-react-select-container .aitk-react-select__indicators,
  .aitk-react-select-container .aitk-react-select__indicator {
    @apply py-0 flex items-center;
  }

  /* placeholder */
  .aitk-react-select-container .aitk-react-select__placeholder {
    @apply text-sm text-gray-200;
  }
}