/* ===================================
   KARAY DIGITAL - UI COMPONENTS
   Modern Component Styles
   =================================== */

/* Theme Card Component */
.theme-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.theme-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  border-color: var(--accent);
}

.theme-card-image {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.theme-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease, filter 0.3s ease;
}

.theme-card:hover .theme-card-image img {
  transform: scale(1.1);
  filter: brightness(1.1);
}

.theme-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}

.theme-card:hover .theme-card-overlay {
  opacity: 1;
}

.theme-card-actions {
  display: flex;
  gap: 0.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
}

.theme-card:hover .theme-card-actions {
  opacity: 1;
  transform: translateY(0);
}

.theme-card-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.theme-card-header {
  margin-bottom: 1rem;
}

.theme-card-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.theme-card-author {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-card-author img {
  width: 20px;
  height: 20px;
  border-radius: 50%;
}

.theme-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.theme-card-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
}

.theme-card-price.free {
  color: var(--success);
}

.theme-card-price-old {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: line-through;
  margin-left: 0.5rem;
}

.theme-card-rating {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

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

.theme-card-rating .star {
  color: #fbbf24;
  font-size: 0.875rem;
}

.theme-card-rating .star.empty {
  color: var(--border-color);
}

.theme-card-rating .count {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-left: 0.25rem;
}

.theme-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.theme-card-tag {
  background: var(--secondary-bg);
  color: var(--text-secondary);
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--border-color);
}

.theme-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.theme-card-downloads {
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.theme-card-favorite {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: var(--transition-fast);
}

.theme-card-favorite:hover,
.theme-card-favorite.active {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

/* Badge Component */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background: var(--accent);
  color: white;
}

.badge-success {
  background: var(--success);
  color: white;
}

.badge-warning {
  background: var(--warning);
  color: white;
}

.badge-error {
  background: var(--error);
  color: white;
}

.badge-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.badge-new {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3;
}

.badge-featured {
  background: #fbbf24;
  color: #1f2937;
}

.badge-trending {
  background: #ef4444;
  color: white;
}

/* Search Component */
.search-component {
  position: relative;
  width: 100%;
  max-width: 500px;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrapper .search-icon {
  position: absolute;
  left: 1rem;
  color: var(--text-secondary);
  z-index: 1;
}

.search-input-wrapper .search-input {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.search-input-wrapper .search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.search-input-wrapper .search-clear {
  position: absolute;
  right: 1rem;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.search-input-wrapper .search-clear:hover {
  color: var(--text-primary);
  background: var(--button-hover);
}

.search-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-top: 0.5rem;
  max-height: 300px;
  overflow-y: auto;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition-normal);
}

.search-suggestions.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.search-suggestion {
  padding: 0.75rem 1rem;
  cursor: pointer;
  transition: var(--transition-fast);
  border-bottom: 1px solid var(--border-color);
}

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

.search-suggestion:hover,
.search-suggestion.highlighted {
  background: var(--button-hover);
}

.search-suggestion-title {
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.search-suggestion-meta {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Filter Component */
.filter-component {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
}

.filter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.filter-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
}

.filter-clear {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.filter-clear:hover {
  color: #8b5cf6;
}

.filter-group {
  margin-bottom: 2rem;
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-group-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.filter-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-option:hover {
  color: var(--text-primary);
}

.filter-checkbox {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  position: relative;
  transition: var(--transition-fast);
}

.filter-checkbox.checked {
  background: var(--accent);
  border-color: var(--accent);
}

.filter-checkbox.checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}

.filter-option-label {
  flex: 1;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.filter-option-count {
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: var(--secondary-bg);
  padding: 0.25rem 0.5rem;
  border-radius: 10px;
}

/* Range Slider Component */
.range-slider {
  margin: 1rem 0;
}

.range-slider-track {
  width: 100%;
  height: 6px;
  background: var(--border-color);
  border-radius: 3px;
  position: relative;
}

.range-slider-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  position: absolute;
  top: 0;
}

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

.range-slider-thumb:hover {
  transform: translateY(-50%) scale(1.2);
}

.range-slider-values {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Pagination Component */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin: 2rem 0;
}

.pagination-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
}

.pagination-item:hover,
.pagination-item.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.pagination-item.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-item.disabled:hover {
  background: var(--card-bg);
  color: var(--text-secondary);
  border-color: var(--border-color);
}

/* Modal Component */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

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

.modal {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  max-width: 90vw;
  max-height: 90vh;
  overflow: hidden;
  transform: scale(0.9);
  transition: var(--transition-normal);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--text-primary);
  background: var(--button-hover);
}

.modal-content {
  padding: 1.5rem;
  overflow-y: auto;
  max-height: calc(90vh - 120px);
}

.modal-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
}

/* Tooltip Component */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip-content {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-bg);
  color: var(--text-primary);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
  z-index: 1000;
  margin-bottom: 5px;
  border: 1px solid var(--border-color);
}

.tooltip-content::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--border-color);
}

.tooltip:hover .tooltip-content {
  opacity: 1;
  visibility: visible;
}

/* Dropdown Component */
.dropdown-component {
  position: relative;
  display: inline-block;
}

.dropdown-trigger {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  min-width: 150px;
  transition: var(--transition-fast);
}

.dropdown-trigger:hover {
  border-color: var(--accent);
}

.dropdown-trigger.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.dropdown-content {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-top: 0.25rem;
  max-height: 200px;
  overflow-y: auto;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition-normal);
}

.dropdown-content.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  padding: 0.75rem 1rem;
  cursor: pointer;
  transition: var(--transition-fast);
  border-bottom: 1px solid var(--border-color);
}

.dropdown-item:last-child {
  border-bottom: none;
}

.dropdown-item:hover,
.dropdown-item.selected {
  background: var(--button-hover);
}

/* Alert Component */
.alert {
  padding: 1rem 1.5rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--success);
  color: var(--success);
}

.alert-warning {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid var(--warning);
  color: var(--warning);
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--error);
  color: var(--error);
}

.alert-info {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid var(--info);
  color: var(--info);
}

.alert-icon {
  font-size: 1.25rem;
}

.alert-content {
  flex: 1;
}

.alert-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.alert-message {
  font-size: 0.875rem;
  opacity: 0.9;
}

.alert-close {
  background: none;
  border: none;
  color: currentColor;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.alert-close:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Progress Bar Component */
.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--border-color);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 4px;
  transition: width 0.3s ease;
  position: relative;
}

.progress-bar-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 2s infinite;
}

/* Tab Component */
.tabs {
  border-bottom: 1px solid var(--border-color);
}

.tab-list {
  display: flex;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tab-item {
  position: relative;
}

.tab-button {
  background: none;
  border: none;
  color: var(--text-secondary);
  padding: 1rem 1.5rem;
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition-fast);
  border-bottom: 2px solid transparent;
}

.tab-button:hover,
.tab-button.active {
  color: var(--text-primary);
}

.tab-button.active {
  border-bottom-color: var(--accent);
}

.tab-content {
  padding: 2rem 0;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

/* Accordion Component */
.accordion {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.accordion-item {
  border-bottom: 1px solid var(--border-color);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  background: var(--card-bg);
  padding: 1rem 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-fast);
}

.accordion-header:hover {
  background: var(--button-hover);
}

.accordion-title {
  font-weight: 600;
  margin: 0;
}

.accordion-icon {
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
}

.accordion-body {
  padding: 1.5rem;
  background: var(--secondary-bg);
}

/* Skeleton Loading Component */
.skeleton {
  background: linear-gradient(90deg, var(--border-color) 25%, var(--button-hover) 50%, var(--border-color) 75%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
  border-radius: 4px;
}

.skeleton-text {
  height: 1rem;
  margin-bottom: 0.5rem;
}

.skeleton-text.large {
  height: 1.5rem;
}

.skeleton-text.small {
  height: 0.75rem;
}

.skeleton-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.skeleton-image {
  width: 100%;
  height: 200px;
}

.skeleton-button {
  width: 100px;
  height: 40px;
  border-radius: 8px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .theme-card-content {
    padding: 1rem;
  }
  
  .filter-component {
    padding: 1rem;
  }
  
  .modal {
    margin: 1rem;
    max-width: calc(100vw - 2rem);
  }
  
  .modal-header,
  .modal-content,
  .modal-footer {
    padding: 1rem;
  }
  
  .pagination-item {
    width: 35px;
    height: 35px;
  }
  
  .tab-button {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .theme-card-actions {
    flex-direction: column;
    gap: 0.25rem;
  }
  
  .theme-card-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .pagination {
    gap: 0.25rem;
  }
  
  .pagination-item {
    width: 30px;
    height: 30px;
    font-size: 0.875rem;
  }
}