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

:root {
  --foreground-rgb: 0, 0, 0;
  --background-start-rgb: 250, 250, 250;
  --background-end-rgb: 255, 255, 255;
}

@media (prefers-color-scheme: dark) {
  :root {
    --foreground-rgb: 255, 255, 255;
    --background-start-rgb: 18, 18, 18;
    --background-end-rgb: 0, 0, 0;
  }
}

body {
  color: rgb(var(--foreground-rgb));
  background: linear-gradient(
      to bottom,
      transparent,
      rgb(var(--background-end-rgb))
    )
    rgb(var(--background-start-rgb));
}

/* Apple-style button */
.btn-apple {
  @apply px-6 py-2.5 rounded-apple font-medium transition-all duration-200 shadow-apple hover:shadow-apple-lg;
}

.btn-primary {
  @apply btn-apple bg-gray-900 dark:bg-gray-700 text-white hover:bg-gray-800 dark:hover:bg-gray-600 active:scale-95;
}

.btn-secondary {
  @apply btn-apple bg-gray-200 dark:bg-gray-700 text-gray-900 dark:text-gray-200 hover:bg-gray-300 dark:hover:bg-gray-600 active:scale-95;
}

.btn-danger {
  @apply btn-apple bg-red-600 dark:bg-red-700 text-white hover:bg-red-700 dark:hover:bg-red-600 active:scale-95;
}

/* Apple-style input */
.input-apple {
  @apply w-full px-4 py-3 rounded-apple border border-gray-300 dark:border-gray-600 dark:bg-gray-800 dark:text-white focus:border-gray-900 dark:focus:border-gray-400 focus:ring-2 focus:ring-gray-200 dark:focus:ring-gray-600 outline-none transition-all;
}

/* Apple-style card */
.card-apple {
  @apply bg-white dark:bg-gray-800 rounded-apple shadow-apple hover:shadow-apple-lg transition-all duration-300 border border-transparent dark:border-gray-700;
}

/* 考核调研管理端：为所有原生交互控件提供一致、清晰的键盘焦点。 */
.performance-admin-config :is(button, input, select, textarea, summary):focus-visible {
  outline: 2px solid #0050cb;
  outline-offset: 2px;
}

.performance-admin-config :is(button, input, select, textarea):disabled {
  cursor: not-allowed;
}

/* 品牌中心门户内的素材库固定使用浅色运营工作台，不跟随系统深色媒体查询。 */
@media (prefers-color-scheme: dark) {
  .department-material-light .dark\:bg-gray-900 {
    background-color: #edf3fa !important;
  }

  .department-material-light :is(.dark\:bg-gray-800, .dark\:bg-gray-950, .dark\:bg-gray-300) {
    background-color: #ffffff !important;
  }

  .department-material-light .dark\:bg-gray-800\/50 {
    background-color: #f7f9fc !important;
  }

  .department-material-light :is(.dark\:text-white, .dark\:text-gray-800) {
    color: #101828 !important;
  }

  .department-material-light .dark\:text-gray-100 {
    color: #1b2738 !important;
  }

  .department-material-light :is(.dark\:text-gray-300, .dark\:text-slate-200) {
    color: #4f6077 !important;
  }

  .department-material-light :is(.dark\:text-gray-400, .dark\:text-slate-400) {
    color: #66758b !important;
  }

  .department-material-light :is(.dark\:border-gray-600, .dark\:border-gray-700, .dark\:border-gray-800, .dark\:border-slate-700) {
    border-color: #dce5ef !important;
  }

  .department-material-light .dark\:placeholder\:text-gray-500::placeholder {
    color: #8a98aa !important;
  }

  .department-material-light :is(.dark\:hover\:bg-gray-700:hover, .dark\:hover\:bg-gray-900:hover) {
    background-color: #f1f6fc !important;
  }

  .department-material-light :is(.dark\:hover\:text-gray-200:hover, .dark\:hover\:text-gray-300:hover, .dark\:hover\:text-white:hover) {
    color: #176fc1 !important;
  }
}


/* 淡入动画 */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.3s ease-out;
}