/* QuickLocal Enhanced Marketplace Styles */

/* Enhanced Variables */
:root {
  /* Colors */
  --primary: #1a73e8;
  --primary-dark: #1557b0;
  --primary-light: #4285f4;
  --secondary: #34a853;
  --accent: #ea4335;
  --warning: #fbbc05;
  --success: #34a853;
  --error: #ea4335;
  --info: #4285f4;
  
  /* Text Colors */
  --text-primary: #202124;
  --text-secondary: #5f6368;
  --text-light: #9aa0a6;
  --text-inverse: #ffffff;
  
  /* Backgrounds */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #f1f3f4;
  --bg-hover: #f8f9fa;
  --bg-pressed: #e8eaed;
  
  /* Borders & Dividers */
  --border: #dadce0;
  --border-light: #e8eaed;
  --border-dark: #5f6368;
  
  /* Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
  --shadow-sm: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 2px 6px 2px rgba(60, 64, 67, 0.15);
  --shadow-md: 0 4px 8px 3px rgba(60, 64, 67, 0.15), 0 1px 3px 0 rgba(60, 64, 67, 0.3);
  --shadow-lg: 0 8px 12px 6px rgba(60, 64, 67, 0.15), 0 4px 4px 0 rgba(60, 64, 67, 0.3);
  --shadow-xl: 0 12px 24px 16px rgba(60, 64, 67, 0.15), 0 8px 8px 0 rgba(60, 64, 67, 0.3);
  
  /* Border Radius */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Z-indexes */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-popover: 1050;
  --z-tooltip: 1060;
}

/* Enhanced Product Cards */
.enhanced-product-card {
  position: relative;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  cursor: pointer;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.enhanced-product-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.enhanced-product-card:hover .product-image {
  transform: scale(1.05);
}

.enhanced-product-card:hover .product-actions {
  opacity: 1;
  visibility: visible;
}

.enhanced-image-container {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.enhanced-product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.product-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

.product-badge {
  padding: 4px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: white;
  backdrop-filter: blur(8px);
}

.badge-discount {
  background: linear-gradient(135deg, #ff4757, #ff3742);
}

.badge-new {
  background: linear-gradient(135deg, var(--success), #2ed573);
}

.badge-bestseller {
  background: linear-gradient(135deg, var(--warning), #ffa502);
}

.badge-featured {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.product-quick-actions {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.enhanced-product-card:hover .product-quick-actions {
  opacity: 1;
  visibility: visible;
}

.quick-action-btn {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.quick-action-btn:hover {
  background: white;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  transform: scale(1.1);
}

.quick-action-btn.active {
  background: var(--primary);
  color: white;
}

.enhanced-product-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: 8px;
}

.product-category-tag {
  display: inline-block;
  padding: 4px 8px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 500;
  border-radius: var(--radius-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.enhanced-product-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

.product-description {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: auto;
}

.product-rating-section {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
}

.rating-stars {
  display: flex;
  gap: 2px;
}

.rating-stars .star {
  font-size: 12px;
  color: var(--warning);
}

.rating-text {
  font-size: 12px;
  color: var(--text-light);
  font-weight: 500;
}

.product-pricing-section {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 12px 0;
}

.current-price {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.original-price {
  font-size: 14px;
  color: var(--text-light);
  text-decoration: line-through;
}

.discount-percentage {
  font-size: 12px;
  color: var(--success);
  font-weight: 600;
  padding: 2px 6px;
  background: rgba(52, 168, 83, 0.1);
  border-radius: var(--radius-xs);
}

.delivery-info {
  font-size: 12px;
  color: var(--success);
  font-weight: 500;
  margin: 8px 0;
}

.product-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.enhanced-product-card:hover .product-actions {
  opacity: 1;
  visibility: visible;
}

.add-to-cart-enhanced {
  flex: 1;
  padding: 10px 16px;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: white;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.add-to-cart-enhanced:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.add-to-cart-enhanced:disabled {
  background: var(--text-light);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.secondary-action-btn {
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: white;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.secondary-action-btn:hover {
  background: var(--bg-hover);
  border-color: var(--primary);
  color: var(--primary);
}

/* Enhanced Grid Layout */
.enhanced-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  padding: 24px 0;
}

@media (max-width: 1200px) {
  .enhanced-products-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .enhanced-products-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
  }
  
  .enhanced-product-card {
    border-radius: var(--radius-md);
  }
  
  .enhanced-product-content {
    padding: 12px;
  }
  
  .enhanced-product-title {
    font-size: 13px;
  }
  
  .current-price {
    font-size: 16px;
  }
}

/* Quick View Modal */
.quick-view-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  backdrop-filter: blur(4px);
}

.quick-view-modal.active {
  opacity: 1;
  visibility: visible;
}

.quick-view-content {
  background: white;
  border-radius: var(--radius-xl);
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px);
  transition: var(--transition-normal);
}

.quick-view-modal.active .quick-view-content {
  transform: translateY(0);
}

.quick-view-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  z-index: 1;
}

.quick-view-close:hover {
  background: white;
  color: var(--error);
  transform: scale(1.1);
}

.quick-view-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding: 32px;
}

@media (max-width: 768px) {
  .quick-view-body {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px;
  }
}

/* Enhanced Search */
.enhanced-search-container {
  position: relative;
  width: 100%;
  max-width: 600px;
}

.enhanced-search-input {
  width: 100%;
  height: 48px;
  padding: 0 52px 0 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 16px;
  background: white;
  transition: var(--transition-fast);
}

.enhanced-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(26, 115, 232, 0.1);
}

.enhanced-search-btn {
  position: absolute;
  right: 4px;
  top: 4px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: var(--radius-full);
  background: var(--primary);
  color: white;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.enhanced-search-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.search-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-top: 8px;
  z-index: var(--z-dropdown);
  max-height: 400px;
  overflow-y: auto;
  display: none;
}

.search-suggestions.active {
  display: block;
}

.suggestion-group {
  padding: 16px;
  border-bottom: 1px solid var(--border-light);
}

.suggestion-group:last-child {
  border-bottom: none;
}

.suggestion-group h4 {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 8px 0;
}

.suggestion-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  color: var(--text-primary);
}

.suggestion-item:hover {
  background: var(--bg-hover);
}

.suggestion-icon {
  width: 16px;
  color: var(--text-light);
  text-align: center;
}

/* Enhanced Filters */
.enhanced-filters-panel {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-xs);
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.enhanced-select,
.enhanced-input {
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: white;
  font-size: 14px;
  transition: var(--transition-fast);
}

.enhanced-select:focus,
.enhanced-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.price-range-slider {
  position: relative;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  margin: 16px 0;
}

.price-range-track {
  height: 100%;
  background: var(--primary);
  border-radius: 3px;
  position: absolute;
}

.price-range-thumb {
  width: 20px;
  height: 20px;
  background: white;
  border: 2px solid var(--primary);
  border-radius: 50%;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  transition: var(--transition-fast);
}

.price-range-thumb:hover {
  transform: translateY(-50%) scale(1.2);
  box-shadow: var(--shadow-sm);
}

/* Loading States */
.enhanced-skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-product-card {
  background: white;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 16px;
  height: 380px;
}

.skeleton-image {
  width: 100%;
  aspect-ratio: 4/3;
  margin-bottom: 16px;
}

.skeleton-title {
  height: 16px;
  width: 80%;
  margin-bottom: 8px;
}

.skeleton-description {
  height: 12px;
  width: 100%;
  margin-bottom: 4px;
}

.skeleton-price {
  height: 20px;
  width: 60%;
  margin-top: 16px;
}

/* Floating Action Buttons */
.fab-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: var(--z-fixed);
}

.fab {
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  cursor: pointer;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: var(--shadow-lg);
}

.fab:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

.fab.secondary {
  background: white;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  width: 48px;
  height: 48px;
  font-size: 16px;
}

.fab.secondary:hover {
  color: var(--primary);
  border-color: var(--primary);
}

/* Enhanced Toasts */
.enhanced-toast {
  position: fixed;
  top: 24px;
  right: 24px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  z-index: var(--z-popover);
  max-width: 400px;
  transform: translateX(100%);
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  gap: 12px;
}

.enhanced-toast.show {
  transform: translateX(0);
}

.enhanced-toast.success {
  border-left: 4px solid var(--success);
}

.enhanced-toast.error {
  border-left: 4px solid var(--error);
}

.enhanced-toast.warning {
  border-left: 4px solid var(--warning);
}

.enhanced-toast.info {
  border-left: 4px solid var(--info);
}

.toast-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.toast-content {
  flex: 1;
}

.toast-title {
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.toast-message {
  font-size: 14px;
  color: var(--text-secondary);
}

.toast-close {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-xs);
  transition: var(--transition-fast);
}

.toast-close:hover {
  background: var(--bg-hover);
  color: var(--text-secondary);
}

/* Wishlist Integration */
.wishlist-indicator {
  position: relative;
}

.wishlist-indicator.has-items::after {
  content: '';
  position: absolute;
  top: -2px;
  right: -2px;
  width: 8px;
  height: 8px;
  background: var(--error);
  border-radius: 50%;
  border: 2px solid white;
}

/* Comparison Feature */
.comparison-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary);
  color: white;
  padding: 12px 24px;
  transform: translateY(100%);
  transition: var(--transition-normal);
  z-index: var(--z-fixed);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.comparison-bar.show {
  transform: translateY(0);
}

.comparison-items {
  display: flex;
  align-items: center;
  gap: 16px;
}

.comparison-count {
  font-weight: 600;
}

.comparison-actions {
  display: flex;
  gap: 12px;
}

.comparison-btn {
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.1);
  color: white;
  cursor: pointer;
  transition: var(--transition-fast);
}

.comparison-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.comparison-btn.primary {
  background: white;
  color: var(--primary);
}

.comparison-btn.primary:hover {
  background: var(--bg-hover);
}

/* Enhanced Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

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

.animate-slide-in-right {
  animation: slideInRight 0.3s ease-out;
}

.animate-pulse {
  animation: pulse 2s infinite;
}

/* Utility Classes */
.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .dark-mode {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #404040;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-light: #808080;
    --border: #404040;
    --border-light: #2d2d2d;
  }
}

/* Print Styles */
@media print {
  .product-quick-actions,
  .product-actions,
  .fab-container,
  .enhanced-toast,
  .comparison-bar {
    display: none !important;
  }
  
  .enhanced-product-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --border: #000000;
    --text-light: #000000;
    --bg-hover: #f0f0f0;
  }
}

/* Focus Visible for Keyboard Navigation */
.enhanced-product-card:focus-visible,
.quick-action-btn:focus-visible,
.add-to-cart-enhanced:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}