/* MW Wine Auction Dashboard - Dark Theme */

:root {
  --bg-primary: #1a1a2e;
  --bg-secondary: #16213e;
  --bg-card: #0f3460;
  --bg-hover: #1a4a7a;
  --text-primary: #eeeeee;
  --text-secondary: #a0a0a0;
  --text-muted: #6a6a6a;
  --accent: #e94560;
  --accent-hover: #ff6b6b;
  --border: #2a2a4a;
  --success: #4ade80;
  --warning: #fbbf24;
  --danger: #ef4444;
  --score-high: #22c55e;
  --score-mid: #eab308;
  --score-low: #6b7280;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

/* Header */
.header {
  background: var(--bg-secondary);
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.header h1 {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text-primary);
}

.header h1 span {
  color: var(--accent);
}

.header-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Main Container */
.container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 2rem;
}

/* Section Titles */
.section-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title::before {
  content: '';
  width: 4px;
  height: 1.25rem;
  background: var(--accent);
  border-radius: 2px;
}

/* Collapsible Section Headers */
.section-header-collapsible {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 1rem 0;
}

.section-header-collapsible:hover .collapse-icon {
  color: var(--accent);
}

.collapse-icon {
  color: var(--text-secondary);
  transition: all 0.2s;
}

.collapsed {
  max-height: 0;
  overflow: hidden;
  padding: 0 !important;
  margin: 0 !important;
}

/* Shortlist Section */
.shortlist-section {
  margin-bottom: 3rem;
}

.shortlist-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.shortlist-total {
  background: var(--bg-card);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: 600;
}

.shortlist-total span {
  color: var(--accent);
}

.shortlist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

/* Wine Card */
.wine-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.wine-card:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.wine-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.wine-producer {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
}

.wine-name {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.wine-vintage {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.wine-region {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.wine-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.wine-estimate {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Score Badge */
.score-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.score-high {
  background: rgba(34, 197, 94, 0.2);
  color: var(--score-high);
  border: 2px solid var(--score-high);
}

.score-mid {
  background: rgba(234, 179, 8, 0.2);
  color: var(--score-mid);
  border: 2px solid var(--score-mid);
}

.score-low {
  background: rgba(107, 114, 128, 0.2);
  color: var(--score-low);
  border: 2px solid var(--score-low);
}

/* Drinking Status */
.drinking-status {
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.drinking-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.drinking-peak, .drinking-ready {
  background: var(--success);
}

.drinking-young {
  background: var(--warning);
}

.drinking-past {
  background: var(--danger);
}

/* Discovery Badge & Reason */
.discovery-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--accent);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.discovery-reason {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.75rem;
  display: inline-block;
}

/* Premier Badge Mini */
.premier-badge-mini {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 1rem;
}

/* Category Sections */
.category-sections {
  margin-bottom: 3rem;
}

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

.category-group-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  padding-left: 0.5rem;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.category-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.category-card-header {
  background: var(--bg-card);
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.category-name {
  font-weight: 600;
  font-size: 1rem;
}

.category-count {
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: var(--bg-primary);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

.category-wines {
  padding: 0.5rem 0;
}

.category-wine-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  transition: background 0.2s;
}

.category-wine-row:hover {
  background: var(--bg-card);
}

.category-wine-info {
  flex: 1;
  min-width: 0;
}

.category-wine-producer {
  font-weight: 500;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.category-wine-details {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.category-wine-score {
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  margin-left: 0.5rem;
}

/* Premier Section */
.premier-section {
  margin-bottom: 3rem;
}

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

.premier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.premier-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Discoveries Section */
.discoveries-section {
  margin-bottom: 3rem;
}

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

.discoveries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

/* Modal Discovery Badge */
.modal-discovery-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 1rem;
  border-radius: 8px;
  font-size: 0.95rem;
}

.discovery-icon {
  font-size: 1.5rem;
}

/* Scoring Section */
.scoring-section {
  margin-bottom: 3rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0 1.5rem;
}

.scoring-content {
  padding-bottom: 1.5rem;
  transition: all 0.3s ease;
  overflow: hidden;
}

.scoring-help {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.scoring-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.scoring-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.scoring-item label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.scoring-control {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.scoring-control input[type="range"] {
  flex: 1;
  accent-color: var(--accent);
}

.scoring-value {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent);
  min-width: 50px;
  text-align: right;
}

.reset-weights-btn {
  margin-top: 1.5rem;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.reset-weights-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Regions Section */
.regions-section {
  margin-bottom: 3rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0 1.5rem;
}

.regions-content {
  padding-bottom: 1.5rem;
  transition: all 0.3s ease;
  overflow: hidden;
}

.regions-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.regions-column {
  background: var(--bg-card);
  border-radius: 8px;
  padding: 1rem;
  max-height: 400px;
  overflow-y: auto;
}

.regions-column-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.regions-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.region-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.35rem;
  border-radius: 4px;
  transition: background 0.2s;
}

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

.region-item input {
  accent-color: var(--accent);
}

.region-name {
  flex: 1;
  font-size: 0.9rem;
}

.region-count {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.regions-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.region-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.85rem;
}

.region-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Filter Bar */
.filter-bar {
  background: var(--bg-secondary);
  padding: 1.25rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.filter-checkbox {
  flex-direction: row;
  align-items: center;
}

.filter-checkbox label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
}

.filter-checkbox input {
  accent-color: var(--accent);
}

.filter-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-select, .filter-input {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  min-width: 150px;
}

.filter-select:focus, .filter-input:focus {
  outline: none;
  border-color: var(--accent);
}

.filter-range {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-range input[type="range"] {
  width: 120px;
  accent-color: var(--accent);
}

.filter-range-value {
  font-size: 0.85rem;
  color: var(--text-secondary);
  min-width: 40px;
}

.filter-reset {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.9rem;
}

.filter-reset:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Browse Table */
.browse-section {
  margin-bottom: 3rem;
}

.table-container {
  background: var(--bg-secondary);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.browse-table {
  width: 100%;
  border-collapse: collapse;
}

.browse-table th {
  background: var(--bg-card);
  padding: 1rem;
  text-align: left;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.2s;
  white-space: nowrap;
}

.browse-table th:hover {
  color: var(--accent);
}

.browse-table th.sorted {
  color: var(--accent);
}

.browse-table th .sort-icon {
  margin-left: 0.35rem;
  opacity: 0.5;
}

.browse-table th.sorted .sort-icon {
  opacity: 1;
}

.browse-table td {
  padding: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
}

.browse-table tr {
  cursor: pointer;
  transition: background 0.2s;
}

.browse-table tbody tr:hover {
  background: var(--bg-card);
}

.table-producer {
  font-weight: 600;
}

.table-wine {
  color: var(--text-secondary);
  max-width: 250px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.table-score {
  display: inline-flex;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.85rem;
}

.table-drinking {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.table-condition {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.pagination-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.9rem;
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

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

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

.pagination-info {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin: 0 1rem;
}

.pagination-ellipsis {
  color: var(--text-muted);
  padding: 0 0.5rem;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  padding: 1rem;
}

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

.modal {
  background: var(--bg-secondary);
  border-radius: 16px;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform 0.3s;
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

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

.modal-title {
  flex: 1;
}

.modal-producer {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.modal-wine {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  line-height: 1;
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--accent);
}

.modal-body {
  padding: 1.5rem;
}

.modal-section {
  margin-bottom: 1.5rem;
}

.modal-section:last-child {
  margin-bottom: 0;
}

.modal-section-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.modal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.modal-item {
  background: var(--bg-card);
  padding: 1rem;
  border-radius: 8px;
}

.modal-item-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.modal-item-value {
  font-size: 1.1rem;
  font-weight: 600;
}

.modal-fit-score {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-card);
  padding: 1rem;
  border-radius: 8px;
}

.modal-fit-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
}

.modal-fit-notes {
  flex: 1;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Drinking Window Visualization */
.drinking-window-viz {
  background: var(--bg-card);
  padding: 1rem;
  border-radius: 8px;
}

.drinking-bar-container {
  position: relative;
  height: 32px;
  background: var(--bg-primary);
  border-radius: 4px;
  margin-top: 0.75rem;
  overflow: hidden;
}

.drinking-bar {
  position: absolute;
  height: 100%;
  border-radius: 4px;
}

.drinking-bar.past {
  background: rgba(107, 114, 128, 0.5);
}

.drinking-bar.ready {
  background: rgba(74, 222, 128, 0.7);
}

.drinking-bar.peak {
  background: var(--success);
}

.drinking-bar.future {
  background: rgba(251, 191, 36, 0.5);
}

.drinking-current {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent);
}

.drinking-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Condition Notes */
.condition-notes {
  background: var(--bg-card);
  padding: 1rem;
  border-radius: 8px;
}

.condition-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-primary);
  border-radius: 6px;
  font-weight: 600;
}

.condition-explanation {
  margin-top: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }
  
  .header-stats {
    justify-content: center;
  }
  
  .container {
    padding: 1rem;
  }
  
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-select, .filter-input {
    width: 100%;
  }
  
  .browse-table {
    display: block;
    overflow-x: auto;
  }
  
  .modal-grid {
    grid-template-columns: 1fr;
  }
  
  .regions-columns {
    grid-template-columns: 1fr;
  }
  
  .scoring-grid {
    grid-template-columns: 1fr;
  }
}

/* Loading State */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem;
  color: var(--text-secondary);
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 3rem;
  color: var(--text-secondary);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state-text {
  font-size: 1.1rem;
}