/* ============================================
   Vse za telefone PIM — Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* --- CSS Variables --- */
:root {
  --color-primary: #EF4139;
  --color-primary-hover: #D93830;
  --color-primary-light: #FEF2F2;
  --color-primary-50: #FFF5F5;
  --color-primary-100: #FED7D7;
  --color-primary-600: #EF4139;
  --color-primary-700: #D93830;

  --color-orange: #F47920;
  --color-orange-light: #FFF7ED;

  --color-green: #22C55E;
  --color-green-light: #F0FDF4;
  --color-green-dark: #16A34A;

  --color-yellow: #F59E0B;
  --color-yellow-light: #FFFBEB;

  --color-red: #EF4444;
  --color-red-light: #FEF2F2;

  --color-blue: #3B82F6;
  --color-blue-light: #EFF6FF;

  --color-purple: #8B5CF6;
  --color-purple-light: #F5F3FF;

  --color-gray-25: #FCFCFD;
  --color-gray-50: #F9FAFB;
  --color-gray-100: #F3F4F6;
  --color-gray-200: #E5E7EB;
  --color-gray-300: #D1D5DB;
  --color-gray-400: #9CA3AF;
  --color-gray-500: #6B7280;
  --color-gray-600: #4B5563;
  --color-gray-700: #374151;
  --color-gray-800: #1F2937;
  --color-gray-900: #111827;

  --color-white: #FFFFFF;
  --color-bg: #F9FAFB;
  --color-surface: #FFFFFF;
  --color-border: #E5E7EB;
  --color-border-light: #F3F4F6;

  --sidebar-width: 240px;
  --sidebar-bg: #FFFFFF;
  --sidebar-border: #F3F4F6;

  --header-height: 64px;

  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-xs: 11px;
  --font-sm: 12px;
  --font-base: 13px;
  --font-md: 14px;
  --font-lg: 16px;
  --font-xl: 18px;
  --font-2xl: 20px;
  --font-3xl: 24px;

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;

  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);

  --transition: 150ms ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  font-family: var(--font-family);
  font-size: var(--font-base);
  color: var(--color-gray-900);
  background: var(--color-bg);
  line-height: 1.5;
  overflow: hidden;
  height: 100vh;
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }
img { max-width: 100%; display: block; }
table { border-collapse: collapse; width: 100%; }

/* --- App Layout --- */
.app {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* --- Sidebar --- */
.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
}

.sidebar-logo {
  padding: 20px 20px 4px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-logo .logo-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 14px;
  flex-shrink: 0;
}

.sidebar-logo .logo-text {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.2;
}

.sidebar-label {
  padding: 0 20px 16px;
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sidebar-nav {
  flex: 1;
  padding: 0 8px;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: var(--font-base);
  font-weight: 500;
  color: var(--color-gray-600);
  transition: all var(--transition);
  margin-bottom: 2px;
  width: 100%;
  text-align: left;
}

.sidebar-nav-item:hover {
  background: var(--color-gray-50);
  color: var(--color-gray-900);
}

.sidebar-nav-item.active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.sidebar-nav-item .nav-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
}

.sidebar-nav-item.active .nav-icon {
  opacity: 1;
}

.sidebar-nav-item .nav-badge {
  margin-left: auto;
  font-size: var(--font-xs);
  font-weight: 600;
  background: var(--color-gray-100);
  color: var(--color-gray-500);
  padding: 1px 6px;
  border-radius: 10px;
  min-width: 20px;
  text-align: center;
}

.sidebar-nav-item.active .nav-badge {
  background: var(--color-primary-100);
  color: var(--color-primary);
}

.sidebar-divider {
  height: 1px;
  background: var(--color-border-light);
  margin: 8px 16px;
}

.sidebar-bottom {
  padding: 8px;
  border-top: 1px solid var(--color-border-light);
}

.sidebar-workspace {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  font-size: var(--font-sm);
  color: var(--color-gray-500);
  font-weight: 500;
}

.sidebar-workspace .ws-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  flex-shrink: 0;
}

/* --- Main Content --- */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

/* --- Page Header --- */
.page-header {
  padding: 20px 28px 0;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}

.page-header-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 4px;
}

.page-header h1 {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.3;
}

.page-header .page-description {
  font-size: var(--font-base);
  color: var(--color-gray-500);
  margin-bottom: 16px;
  max-width: 720px;
  line-height: 1.5;
}

.page-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  font-size: var(--font-base);
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1.4;
}

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

.btn-secondary {
  background: var(--color-white);
  color: var(--color-gray-700);
  border: 1px solid var(--color-border);
}
.btn-secondary:hover { background: var(--color-gray-50); border-color: var(--color-gray-300); }

.btn:disabled,
.btn:disabled:hover {
  background: var(--color-gray-100);
  border-color: var(--color-border);
  color: var(--color-gray-400);
  cursor: not-allowed;
  opacity: 0.75;
}

.btn-ghost {
  background: transparent;
  color: var(--color-gray-600);
}
.btn-ghost:hover { background: var(--color-gray-50); color: var(--color-gray-900); }

.btn-sm {
  padding: 5px 10px;
  font-size: var(--font-sm);
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-gray-500);
  border: 1px solid var(--color-border);
  background: white;
}
.btn-icon:hover { background: var(--color-gray-50); color: var(--color-gray-700); }

/* --- Stat Cards --- */
.stat-cards {
  display: flex;
  gap: 12px;
  padding: 16px 28px;
  overflow-x: auto;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  min-width: 140px;
  flex-shrink: 0;
  border: 1px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
}

.stat-card:hover {
  border-color: var(--color-border);
  background: var(--color-white);
}

.stat-card .stat-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.stat-card .stat-icon.blue { background: var(--color-blue-light); color: var(--color-blue); }
.stat-card .stat-icon.green { background: var(--color-green-light); color: var(--color-green); }
.stat-card .stat-icon.yellow { background: var(--color-yellow-light); color: var(--color-yellow); }
.stat-card .stat-icon.red { background: var(--color-red-light); color: var(--color-red); }
.stat-card .stat-icon.purple { background: var(--color-purple-light); color: var(--color-purple); }
.stat-card .stat-icon.orange { background: var(--color-orange-light); color: var(--color-orange); }

.stat-card .stat-info { min-width: 0; }
.stat-card .stat-value {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.2;
}
.stat-card .stat-label {
  font-size: var(--font-xs);
  color: var(--color-gray-500);
  white-space: nowrap;
}

/* --- View Tabs --- */
.view-tabs {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0 28px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
}

.view-tab {
  padding: 10px 14px;
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-gray-500);
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
  background: none;
}

.view-tab:hover { color: var(--color-gray-700); }
.view-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.view-tab .tab-count {
  font-size: var(--font-xs);
  color: var(--color-gray-400);
  margin-left: 4px;
}
.view-tab.active .tab-count { color: var(--color-primary); opacity: 0.7; }

/* --- Toolbar --- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}

.search-box {
  flex: 1;
  max-width: 480px;
  position: relative;
}

.search-box .search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-gray-400);
  font-size: 14px;
}

.search-box input {
  width: 100%;
  padding: 7px 12px 7px 32px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-base);
  color: var(--color-gray-900);
  background: var(--color-gray-50);
  transition: all var(--transition);
}

.search-box input::placeholder { color: var(--color-gray-400); }
.search-box input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(239, 65, 57, 0.1);
}

.toolbar-divider {
  width: 1px;
  height: 24px;
  background: var(--color-border);
}

.filter-chips {
  display: flex;
  gap: 6px;
  flex-wrap: nowrap;
  overflow-x: auto;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 10px;
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-gray-600);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-chip:hover { border-color: var(--color-gray-300); background: var(--color-gray-50); }
.filter-chip .chip-arrow { font-size: 10px; color: var(--color-gray-400); }

.toolbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --- Bulk Actions Bar --- */
.bulk-bar {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 8px 28px;
  background: var(--color-primary-light);
  border-bottom: 1px solid var(--color-primary-100);
}
.bulk-bar.visible { display: flex; }

.bulk-bar .bulk-count {
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-primary);
}

.bulk-bar .bulk-actions {
  display: flex;
  gap: 6px;
}

/* --- Data Table --- */
.table-container {
  flex: 1;
  overflow: auto;
  background: var(--color-white);
}

.data-table {
  width: 100%;
  min-width: 1600px;
  font-size: var(--font-sm);
}

.data-table thead {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--color-gray-50);
}

.data-table th {
  padding: 8px 12px;
  text-align: left;
  font-weight: 600;
  font-size: var(--font-xs);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
  user-select: none;
}

.data-table th.sortable { cursor: pointer; }
.data-table th.sortable:hover { color: var(--color-gray-700); }

.data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background var(--transition);
  cursor: pointer;
}
.data-table tbody tr:hover { background: var(--color-gray-25); }
.data-table tbody tr.selected { background: var(--color-primary-50); }

/* Checkbox column */
.col-check { width: 40px; }
.col-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-sm);
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* Product cell */
.product-cell {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 240px;
}

.product-thumb {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-gray-100);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  overflow: hidden;
}

.product-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-info { min-width: 0; }
.product-name {
  font-weight: 600;
  color: var(--color-gray-900);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
  font-size: var(--font-base);
  line-height: 1.3;
}
.product-type {
  font-size: var(--font-xs);
  color: var(--color-gray-400);
}

.product-warning {
  color: var(--color-yellow);
  font-size: 12px;
  margin-left: 4px;
}

/* SKU cell */
.sku-cell .sku-main {
  font-weight: 500;
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: var(--font-xs);
  color: var(--color-gray-800);
}
.sku-cell .sku-supplier {
  font-size: var(--font-xs);
  color: var(--color-gray-400);
  margin-top: 1px;
}

/* Store badges */
.store-badges {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.store-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.store-badge.enabled { background: var(--color-green-light); color: var(--color-green-dark); }
.store-badge.disabled { background: var(--color-gray-100); color: var(--color-gray-400); }
.store-badge.needs-translation { background: var(--color-yellow-light); color: var(--color-yellow); border: 1px dashed var(--color-yellow); }
.store-badge.sync-issue { background: var(--color-red-light); color: var(--color-red); }

/* Completeness */
.completeness {
  display: flex;
  align-items: center;
  gap: 6px;
}

.completeness-bar {
  width: 48px;
  height: 5px;
  background: var(--color-gray-200);
  border-radius: 3px;
  overflow: hidden;
}

.completeness-bar .fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}

.completeness-bar .fill.green { background: var(--color-green); }
.completeness-bar .fill.yellow { background: var(--color-yellow); }
.completeness-bar .fill.red { background: var(--color-red); }

.completeness-pct {
  font-size: var(--font-xs);
  font-weight: 600;
  min-width: 28px;
}
.completeness-pct.green { color: var(--color-green-dark); }
.completeness-pct.yellow { color: var(--color-yellow); }
.completeness-pct.red { color: var(--color-red); }

/* Media cell */
.media-cell {
  display: flex;
  align-items: center;
  gap: 4px;
}

.media-count {
  font-size: var(--font-xs);
  font-weight: 500;
  color: var(--color-gray-600);
}

.media-warning {
  font-size: 11px;
  color: var(--color-yellow);
}

/* SEO cell */
.seo-dots {
  display: flex;
  gap: 3px;
}

.seo-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.seo-dot.done { background: var(--color-green); }
.seo-dot.partial { background: var(--color-yellow); }
.seo-dot.missing { background: var(--color-gray-300); }

/* Stock cell */
.stock-cell .stock-value {
  font-weight: 600;
  font-size: var(--font-sm);
}
.stock-cell .stock-value.in-stock { color: var(--color-green-dark); }
.stock-cell .stock-value.low-stock { color: var(--color-yellow); }
.stock-cell .stock-value.out-of-stock { color: var(--color-red); }

.stock-cell .stock-label {
  font-size: 10px;
  color: var(--color-gray-400);
}

/* Price group */
.price-groups {
  display: flex;
  gap: 3px;
}
.price-group-badge {
  width: 20px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 700;
  background: var(--color-gray-100);
  color: var(--color-gray-500);
}
.price-group-badge.set { background: var(--color-blue-light); color: var(--color-blue); }

/* Sync status */
.sync-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-xs);
  font-weight: 600;
}
.sync-badge.synced { background: var(--color-green-light); color: var(--color-green-dark); }
.sync-badge.ready { background: var(--color-blue-light); color: var(--color-blue); }
.sync-badge.queued { background: var(--color-purple-light); color: var(--color-purple); }
.sync-badge.failed { background: var(--color-red-light); color: var(--color-red); }
.sync-badge.not-synced { background: var(--color-gray-100); color: var(--color-gray-500); }
.sync-badge.conflict { background: var(--color-yellow-light); color: var(--color-yellow); }

/* Status */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 10px;
  font-size: var(--font-xs);
  font-weight: 600;
}
.status-badge .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.status-badge.draft { background: var(--color-gray-100); color: var(--color-gray-600); }
.status-badge.draft .status-dot { background: var(--color-gray-400); }
.status-badge.active { background: var(--color-green-light); color: var(--color-green-dark); }
.status-badge.active .status-dot { background: var(--color-green); }
.status-badge.review { background: var(--color-yellow-light); color: #92400E; }
.status-badge.review .status-dot { background: var(--color-yellow); }
.status-badge.ready { background: var(--color-blue-light); color: var(--color-blue); }
.status-badge.ready .status-dot { background: var(--color-blue); }
.status-badge.sync-issue { background: var(--color-red-light); color: var(--color-red); }
.status-badge.sync-issue .status-dot { background: var(--color-red); }
.status-badge.archived { background: var(--color-gray-100); color: var(--color-gray-400); }
.status-badge.archived .status-dot { background: var(--color-gray-300); }

/* Date */
.date-cell {
  font-size: var(--font-xs);
  color: var(--color-gray-500);
  white-space: nowrap;
}

/* Row actions */
.row-actions {
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity var(--transition);
}
.data-table tbody tr:hover .row-actions { opacity: 1; }

.row-action-btn {
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-gray-400);
  font-size: 13px;
  transition: all var(--transition);
}
.row-action-btn:hover { background: var(--color-gray-100); color: var(--color-gray-700); }

/* --- Preview Panel --- */
.preview-panel {
  width: 360px;
  min-width: 360px;
  background: var(--color-white);
  border-left: 1px solid var(--color-border);
  overflow-y: auto;
  display: none;
  flex-direction: column;
}
.preview-panel.open { display: flex; }

.preview-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.preview-header h3 {
  font-size: var(--font-md);
  font-weight: 600;
}

.preview-close {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-gray-400);
  font-size: 16px;
}
.preview-close:hover { background: var(--color-gray-100); color: var(--color-gray-700); }

.preview-body { padding: 16px 20px; }

.preview-image {
  width: 100%;
  height: 180px;
  border-radius: var(--radius-lg);
  background: var(--color-gray-100);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
}

.preview-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 4px;
}

.preview-subtitle {
  font-size: var(--font-sm);
  color: var(--color-gray-400);
  margin-bottom: 16px;
}

.preview-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.preview-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.preview-meta-label {
  font-size: var(--font-xs);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-weight: 500;
}

.preview-meta-value {
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-gray-800);
}

.preview-section-title {
  font-size: var(--font-xs);
  font-weight: 700;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 16px 0 8px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border-light);
}

.checklist { list-style: none; }
.checklist li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  font-size: var(--font-sm);
  color: var(--color-gray-700);
}
.checklist li .check-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  flex-shrink: 0;
}
.checklist li .check-icon.done { background: var(--color-green-light); color: var(--color-green); }
.checklist li .check-icon.missing { background: var(--color-red-light); color: var(--color-red); }
.checklist li .check-icon.partial { background: var(--color-yellow-light); color: var(--color-yellow); }

.preview-actions {
  display: flex;
  gap: 8px;
  padding: 16px 20px;
  border-top: 1px solid var(--color-border-light);
  margin-top: auto;
}

/* --- Page Content (non-products screens) --- */
.page-content {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
}

.page-content h1 {
  font-size: var(--font-2xl);
  font-weight: 700;
  margin-bottom: 4px;
}

.page-content .page-desc {
  font-size: var(--font-base);
  color: var(--color-gray-500);
  margin-bottom: 24px;
}

/* Cards grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 20px;
  transition: all var(--transition);
}
.card:hover { box-shadow: var(--shadow-sm); border-color: var(--color-gray-300); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.card-title {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-gray-900);
}

.card-subtitle {
  font-size: var(--font-sm);
  color: var(--color-gray-500);
  margin-bottom: 12px;
}

.card-stat {
  font-size: var(--font-3xl);
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1;
  margin-bottom: 4px;
}

.card-stat-label {
  font-size: var(--font-sm);
  color: var(--color-gray-500);
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-xs);
  font-weight: 600;
}

/* Dashboard-specific */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.dashboard-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 20px;
}

.dashboard-card .dc-label {
  font-size: var(--font-xs);
  color: var(--color-gray-500);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 6px;
}

.dashboard-card .dc-value {
  font-size: var(--font-3xl);
  font-weight: 700;
  color: var(--color-gray-900);
  line-height: 1.2;
}

.dashboard-card .dc-change {
  font-size: var(--font-xs);
  font-weight: 500;
  margin-top: 4px;
}
.dashboard-card .dc-change.positive { color: var(--color-green); }
.dashboard-card .dc-change.negative { color: var(--color-red); }

.dashboard-section-title {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 12px;
}

.dashboard-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.dashboard-list {
  list-style: none;
}

.dashboard-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: var(--font-sm);
}

.dashboard-list li:last-child { border-bottom: none; }

.store-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.store-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.store-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
}

.store-card-icon.si { background: var(--color-blue-light); color: var(--color-blue); }
.store-card-icon.hr { background: var(--color-red-light); color: var(--color-red); }
.store-card-icon.it { background: var(--color-green-light); color: var(--color-green); }
.store-card-icon.b2b { background: var(--color-purple-light); color: var(--color-purple); }

.store-card-name {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--color-gray-900);
}

.store-card-domain {
  font-size: var(--font-sm);
  color: var(--color-gray-400);
}

.store-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.store-card-stat {
  padding: 8px;
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
}

.store-card-stat .scs-label {
  font-size: var(--font-xs);
  color: var(--color-gray-500);
}
.store-card-stat .scs-value {
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--color-gray-900);
}

/* Category tree */
.category-tree { list-style: none; position: relative; }
.category-tree li {
  padding: 6px 12px;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--font-sm);
  cursor: pointer;
  position: relative;
  transition: background 0.15s;
}
.category-tree li:hover { background: var(--color-gray-50); }

/* Depth-based indentation: 22px per level */
.category-tree li[data-depth="0"] { padding-left: 10px; }
.category-tree li[data-depth="1"] { padding-left: 32px; }
.category-tree li[data-depth="2"] { padding-left: 54px; }
.category-tree li[data-depth="3"] { padding-left: 76px; }
.category-tree li[data-depth="4"] { padding-left: 98px; }
.category-tree li[data-depth="5"] { padding-left: 120px; }

/* Tree guide lines */
.category-tree li[data-depth]:not([data-depth="0"])::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--color-gray-200);
  pointer-events: none;
}
.category-tree li[data-depth="1"]::before { left: 19px; }
.category-tree li[data-depth="2"]::before { left: 41px; }
.category-tree li[data-depth="3"]::before { left: 63px; }
.category-tree li[data-depth="4"]::before { left: 85px; }
.category-tree li[data-depth="5"]::before { left: 107px; }

/* Depth font-weight: root categories bold */
.category-tree li[data-depth="0"] .cat-name { font-weight: 600; }

.cat-toggle {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  font-size: 10px;
  flex-shrink: 0;
}

.cat-name { font-weight: 500; color: var(--color-gray-800); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cat-count { font-size: var(--font-xs); color: var(--color-gray-400); flex-shrink: 0; min-width: 32px; text-align: right; }

/* Attributes table */
.attr-table {
  width: 100%;
  font-size: var(--font-sm);
}

.attr-table th {
  padding: 8px 12px;
  text-align: left;
  font-weight: 600;
  font-size: var(--font-xs);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-gray-50);
}

.attr-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border-light);
}

.attr-type-badge {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-xs);
  font-weight: 500;
  background: var(--color-gray-100);
  color: var(--color-gray-600);
}

/* Settings */
.settings-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 0;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.settings-nav {
  border-right: 1px solid var(--color-border);
  padding: 8px;
}

.settings-nav-item {
  display: block;
  padding: 8px 12px;
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-gray-600);
  border-radius: var(--radius-md);
  cursor: pointer;
  width: 100%;
  text-align: left;
}
.settings-nav-item:hover { background: var(--color-gray-50); }
.settings-nav-item.active { background: var(--color-primary-light); color: var(--color-primary); }

.settings-content {
  padding: 24px;
}

.settings-content h3 {
  font-size: var(--font-lg);
  font-weight: 700;
  margin-bottom: 4px;
}

.settings-content .settings-desc {
  font-size: var(--font-sm);
  color: var(--color-gray-500);
  margin-bottom: 20px;
}

.settings-field {
  margin-bottom: 16px;
}

.settings-field label {
  display: block;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: 4px;
}

.settings-field input, .settings-field select {
  width: 100%;
  max-width: 400px;
  padding: 7px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-base);
  color: var(--color-gray-900);
}

.settings-field input:focus, .settings-field select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(239, 65, 57, 0.1);
}

/* --- Screen visibility --- */
.screen { display: none; }
.screen.active { display: flex; flex: 1; flex-direction: column; overflow: hidden; }
.screen.active.screen-scroll { overflow-y: auto; }

/* --- Table footer / pagination --- */
.table-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 28px;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  font-size: var(--font-sm);
  color: var(--color-gray-500);
  flex-shrink: 0;
}

.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
}

.pagination button {
  min-width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--color-gray-600);
  border: 1px solid transparent;
}
.pagination button:hover { background: var(--color-gray-50); border-color: var(--color-border); }
.pagination button.active {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }

/* --- Responsive --- */
@media (max-width: 1200px) {
  .preview-panel { display: none !important; }
  .stat-cards { flex-wrap: nowrap; }
}

@media (max-width: 900px) {
  .sidebar {
    position: fixed;
    left: -240px;
    top: 0;
    bottom: 0;
    z-index: 200;
    transition: left 0.2s ease;
    box-shadow: var(--shadow-lg);
  }
  .sidebar.mobile-open { left: 0; }

  .data-table { min-width: 1000px; }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-row { grid-template-columns: 1fr; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gray-400); }

/* --- Suppliers --- */
.supplier-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
}
.supplier-icon.si { background: var(--color-blue-light); color: var(--color-blue); }
.supplier-icon.hr { background: var(--color-red-light); color: var(--color-red); }
.supplier-icon.it { background: var(--color-green-light); color: var(--color-green); }
.supplier-icon.b2b { background: var(--color-purple-light); color: var(--color-purple); }

.supplier-row {
  cursor: pointer;
  transition: background var(--transition);
}
.supplier-row:hover { background: var(--color-gray-25); }
.supplier-row.selected { background: var(--color-primary-50); }

/* --- Media Center --- */
.media-asset-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
}
.media-asset-card:hover {
  border-color: var(--color-gray-300);
  box-shadow: var(--shadow-sm);
}

.media-asset-thumb {
  height: 140px;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
}

.media-asset-info {
  padding: 8px 10px 4px;
}

.media-asset-name {
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--color-gray-800);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.media-asset-meta {
  font-size: 10px;
  color: var(--color-gray-400);
  margin-top: 1px;
}

.media-asset-footer {
  padding: 6px 10px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
}

.media-asset-tag {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 600;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-asset-tag.assigned { background: var(--color-blue-light); color: var(--color-blue); }
.media-asset-tag.category { background: var(--color-orange-light); color: var(--color-orange); }
.media-asset-tag.unassigned { background: var(--color-gray-100); color: var(--color-gray-500); }
.media-asset-tag.failed { background: var(--color-red-light); color: var(--color-red); }
.media-asset-tag.processing { background: var(--color-blue-light); color: var(--color-blue); }

.media-view-btn.active {
  background: var(--color-gray-100);
  border-color: var(--color-gray-300);
}

/* --- Product Detail Tabs --- */
.pd-tab {
  display: none;
}
.pd-tab.active {
  display: block;
}

/* --- Category tree improvements --- */
.cat-icon {
  font-size: 14px;
  flex-shrink: 0;
}

.cat-selected {
  background: var(--color-primary-light) !important;
  border-left: 3px solid var(--color-primary);
}
.cat-selected .cat-name {
  color: var(--color-primary);
  font-weight: 600;
}

.category-tree li.cat-open > .cat-toggle {
  color: var(--color-gray-600);
}

/* --- Category Tab Content --- */
.cat-tab {
  display: none;
}
.cat-tab.active {
  display: block;
}

/* --- Imports & Exports Tab Content --- */
.imp-tab {
  display: none;
}
.imp-tab.active {
  display: block;
}

/* Category status dots in tree */
.cat-status-dots {
  display: inline-flex;
  gap: 3px;
  margin-left: auto;
  margin-right: 8px;
  flex-shrink: 0;
}

/* Depth badge for deep items */
.cat-depth-badge {
  font-size: 9px;
  color: var(--color-gray-300);
  flex-shrink: 0;
}

/* Category view switch buttons */
.cat-view-btn.active,
.cat-table-view-btn.active {
  color: var(--color-primary) !important;
  font-weight: 600 !important;
}

/* Category table view */
.cat-table-view {
  display: none;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
}

.cat-table-cell-path {
  font-size: 10px;
  color: var(--color-gray-400);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

.cat-table-row { cursor: pointer; transition: background 0.1s; }
.cat-table-row:hover { background: var(--color-gray-50); }
.cat-table-row.selected { background: var(--color-primary-light); }

/* Inline editable field */
.cat-inline-edit {
  border: 1px solid transparent;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  background: transparent;
  width: 100%;
  transition: border-color 0.15s;
  font-family: inherit;
}
.cat-inline-edit:hover { border-color: var(--color-border); }
.cat-inline-edit:focus { border-color: var(--color-primary); outline: none; background: var(--color-white); }

/* Mini store badges for table */
.cat-store-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 16px;
  border-radius: 3px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.3px;
}
.cat-store-badge.active { background: var(--color-green-light); color: var(--color-green); }
.cat-store-badge.disabled { background: var(--color-gray-100); color: var(--color-gray-400); }
.cat-store-badge.missing-tl { background: var(--color-yellow-light); color: #92400E; }
.cat-store-badge.sync-issue { background: var(--color-red-light); color: var(--color-red); }

/* Compact SEO / media / validation dots */
.cat-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 7px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
}
.cat-status-pill.ready { background: var(--color-green-light); color: var(--color-green); }
.cat-status-pill.warning { background: var(--color-yellow-light); color: #92400E; }
.cat-status-pill.error { background: var(--color-red-light); color: var(--color-red); }
.cat-status-pill.neutral { background: var(--color-gray-100); color: var(--color-gray-500); }

/* Category detail drawer */
.cat-drawer {
  position: absolute;
  top: 0;
  right: -420px;
  width: 420px;
  height: 100%;
  background: var(--color-white);
  border-left: 1px solid var(--color-border);
  box-shadow: -4px 0 24px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  transition: right 0.25s ease;
  z-index: 100;
}
.cat-drawer.open { right: 0; }

.drawer-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  padding: 0 16px;
  overflow-x: auto;
  flex-shrink: 0;
}
.drawer-tab {
  padding: 8px 10px;
  font-size: 11px;
  font-weight: 500;
  color: var(--color-gray-500);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}
.drawer-tab:hover { color: var(--color-gray-800); }
.drawer-tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); font-weight: 600; }

.cat-drawer-tab { display: none; }
.cat-drawer-tab.active { display: block; }

.drawer-prop-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 7px 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 12px;
}
.drawer-prop-row:last-child { border-bottom: none; }
.drawer-prop-label { color: var(--color-gray-500); font-weight: 500; min-width: 120px; }
.drawer-prop-value { color: var(--color-gray-800); text-align: right; flex: 1; }

/* Level badge */
.level-badge {
  display: inline-flex;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
}
.level-badge.root { background: var(--color-primary-light); color: var(--color-primary); }
.level-badge.l1 { background: var(--color-blue-light); color: var(--color-blue); }
.level-badge.l2 { background: var(--color-purple-light); color: var(--color-purple); }
.level-badge.l3 { background: var(--color-gray-100); color: var(--color-gray-600); }

/* ===== Attribute detail view ===== */
.attr-list-view {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}

.attr-detail-view {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.attr-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-white);
  flex-shrink: 0;
}

.attr-clickable-row {
  cursor: pointer;
  transition: background 0.1s;
}

.attr-clickable-row:hover {
  background: var(--color-primary-light) !important;
}

.attr-clickable-row td:first-child {
  color: var(--color-primary);
}

.attr-prop-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.attr-prop-row {
  display: flex;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 12px;
  gap: 12px;
}

.attr-prop-row:last-child {
  border-bottom: none;
}

.attr-prop-label {
  width: 140px;
  flex-shrink: 0;
  color: var(--color-gray-500);
  font-weight: 500;
}

.attr-prop-value {
  flex: 1;
  color: var(--color-gray-800);
}

.attr-tab { display: none; }
.attr-tab.active { display: block; }

/* Tooltip-style title attributes */
[title] { position: relative; }