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

@layer base {
  body {
    @apply bg-gray-50 text-gray-900;
  }
}

@layer components {
  .card {
    @apply bg-white rounded-lg shadow-sm border border-gray-200 p-6;
  }
  
  .btn-primary {
    @apply bg-primary-600 text-white px-4 py-2 rounded-lg hover:bg-primary-700 transition-colors;
  }
  
  .btn-secondary {
    @apply bg-gray-200 text-gray-800 px-4 py-2 rounded-lg hover:bg-gray-300 transition-colors;
  }
  
  .input {
    @apply border border-gray-300 rounded-lg px-3 py-2 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent;
  }
  
  .label {
    @apply text-sm font-medium text-gray-700 mb-1 block;
  }
  
  .section-title {
    @apply text-xl font-semibold text-gray-900 mb-4;
  }
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  @apply bg-gray-100;
}

::-webkit-scrollbar-thumb {
  @apply bg-gray-400 rounded-md;
}

::-webkit-scrollbar-thumb:hover {
  @apply bg-gray-500;
}

/* Attention heatmap specific styles */
.attention-cell {
  transition: all 0.2s ease;
}

.attention-cell:hover {
  transform: scale(1.5);
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}