/* Tailwind CSS Dark Theme Customizations */

/* Line Clamp Utilities */
.line-clamp-1 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  line-clamp: 1;
}

.line-clamp-2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.line-clamp-3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

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

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

.dark ::-webkit-scrollbar-track {
  background: #1e293b;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

.dark ::-webkit-scrollbar-thumb {
  background: #475569;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.dark ::-webkit-scrollbar-thumb:hover {
  background: #64748b;
}

/* Focus States */
.focus-ring:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

/* Card Hover Effects */
.card-hover-lift {
  transition: all 0.3s ease;
}

.card-hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.dark .card-hover-lift:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
}

/* Button Animations */
.btn-scale:hover {
  transform: scale(1.05);
}

.btn-slide:hover {
  transform: translateX(4px);
}

/* Loading Animation */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.animate-spin {
  animation: spin 1s linear infinite;
}

/* Fade In Animation */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.5s ease-out;
}

/* Gradient Text */
.gradient-text {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Custom Dark Mode Enhancements */
.dark {
  color-scheme: dark;
}

.glass-effect {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* Responsive Image Container */
.aspect-ratio-4-3 {
  aspect-ratio: 4/3;
}

.aspect-ratio-16-9 {
  aspect-ratio: 16/9;
}

/* Product Card Square Aspect Ratio */
.aspect-square {
  aspect-ratio: 1 / 1;
}

/* Product Image Cover - ensures images fill the entire card space */
.product-image-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Fallback for browsers that don't support aspect-ratio */
@supports not (aspect-ratio: 1 / 1) {
  .aspect-square {
    position: relative;
    width: 100%;
    padding-bottom: 100%; /* Creates 1:1 aspect ratio */
  }
  
  .aspect-square > * {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  
  .aspect-square img {
    object-fit: cover;
    object-position: center;
  }
}

/* Text Selection */
::selection {
  background: #3b82f6;
  color: white;
}

.dark ::selection {
  background: #60a5fa;
  color: #1e293b;
}

/* Print Styles */
@media print {
  .no-print {
    display: none !important;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .contrast-enhance {
    border: 2px solid currentColor;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Image Display Enhancements */
.image-contain-wrapper {
  position: relative;
  overflow: hidden;
}

.image-contain-bg {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.dark .image-contain-bg {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
}

/* Product Image Specific Styles */
.product-image-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.product-image-main {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.product-image-main:hover {
  transform: scale(1.02);
}

/* Thumbnail Image Styles */
.product-thumbnail {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8fafc;
  border-radius: 0.5rem;
  overflow: hidden;
}

.dark .product-thumbnail {
  background: #1e293b;
}

.product-thumbnail img {
  object-fit: contain;
  width: 100%;
  height: 100%;
  transition: transform 0.2s ease;
}

.product-thumbnail:hover img {
  transform: scale(1.05);
}