:root{--color-bg: #f0f2f5;--color-surface: #ffffff;--color-text: #1a1a2e;--color-text-secondary: #5a5a7a;--color-text-muted: #8a8aa0;--color-primary: #0066cc;--color-primary-hover: #0052a3;--color-primary-light: #e6f0ff;--color-border: #e0e2e8;--color-border-light: #eef0f4;--color-success: #16a34a;--color-warning: #d97706;--color-danger: #dc2626;--color-sidebar: #1a1a2e;--color-sidebar-text: #c0c0d0;--color-sidebar-hover: #2a2a42;--color-sidebar-active: #0066cc;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 2px 8px rgba(0, 0, 0, .08);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .1);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--sidebar-width: 260px;--sidebar-collapsed-width: 0px;--filterbar-height: 56px}[data-theme=dark]{--color-bg: #0f1117;--color-surface: #1a1b23;--color-text: #e4e4e7;--color-text-secondary: #a1a1aa;--color-text-muted: #71717a;--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-primary-light: #1e293b;--color-border: #2d2d3a;--color-border-light: #232333;--color-sidebar: #0f1117;--color-sidebar-text: #a1a1aa;--color-sidebar-hover: #1a1b23;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 2px 8px rgba(0, 0, 0, .4);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .5)}[data-theme=dark] .badge-status{background:#16a34a26}[data-theme=dark] .badge-status-inactive{background:#d9770626}[data-theme=dark] .error-banner{background:#dc26261a;border-color:#dc26264d}[data-theme=dark] .compare-table tbody tr:hover{background:#1e293b}[data-theme=dark] .compare-diff .compare-attr-name,[data-theme=dark] .compare-diff .compare-attr-value{background:#d977061a}[data-theme=dark] .product-table .selected-row:hover{background:#253345}[data-theme=dark] .stats-ws-indicator{background:#d9770626}[data-theme=dark] .stats-ws-indicator.connected{background:#16a34a26}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.5;font-size:14px}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.app-layout{display:flex;min-height:100vh}.main-area{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-width:0;transition:margin-left .25s ease}.main-area.sidebar-collapsed{margin-left:0}.main-content{flex:1;padding:24px;max-width:1400px;width:100%;margin:0 auto}.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);background:var(--color-sidebar);color:var(--color-sidebar-text);display:flex;flex-direction:column;z-index:200;overflow-y:auto;transition:transform .25s ease}.sidebar.collapsed{transform:translate(-100%)}.sidebar-header{padding:20px 16px 12px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:space-between}.sidebar-logo{font-size:16px;font-weight:700;color:#fff;letter-spacing:-.3px}.sidebar-logo span{color:var(--color-primary)}.sidebar-toggle{background:none;border:none;color:var(--color-sidebar-text);font-size:18px;padding:4px 8px;border-radius:var(--radius-sm);transition:background .15s}.sidebar-toggle:hover{background:var(--color-sidebar-hover)}.sidebar-nav{padding:12px 8px}.sidebar-nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-md);font-size:13px;font-weight:500;color:var(--color-sidebar-text);transition:all .15s;cursor:pointer;border:none;background:none;width:100%;text-align:left}.sidebar-nav-item:hover{background:var(--color-sidebar-hover);color:#fff}.sidebar-nav-item.active{background:var(--color-sidebar-active);color:#fff}.sidebar-section{padding:8px 8px 4px}.sidebar-section-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--color-text-muted);padding:8px 12px 6px}.brand-list{list-style:none}.brand-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-md);font-size:13px;cursor:pointer;transition:all .15s}.brand-item:hover{background:var(--color-sidebar-hover)}.brand-item.active{background:var(--color-sidebar-hover);color:#fff}.brand-item-logo{width:24px;height:24px;border-radius:var(--radius-sm);object-fit:contain;background:#ffffff1a;padding:2px}.brand-item-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.brand-item-count{font-size:11px;background:#ffffff1a;padding:1px 6px;border-radius:10px;color:var(--color-text-muted)}.sidebar-category-list{list-style:none;padding:0 0 0 12px}.category-item{display:flex;align-items:center;justify-content:space-between;padding:6px 12px;border-radius:var(--radius-sm);font-size:12px;cursor:pointer;transition:all .15s}.category-item:hover{background:var(--color-sidebar-hover)}.category-item.active{color:#fff;background:var(--color-sidebar-hover)}.category-item-count{font-size:11px;color:var(--color-text-muted)}.sidebar-expand-btn{position:fixed;top:10px;left:10px;z-index:300;background:var(--color-sidebar);color:#fff;border:none;width:36px;height:36px;border-radius:var(--radius-md);font-size:18px;display:none;align-items:center;justify-content:center;box-shadow:var(--shadow-md)}.sidebar-expand-btn.visible{display:flex}.filter-bar{height:var(--filterbar-height);background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;gap:12px;padding:0 24px;position:sticky;top:0;z-index:100}.filter-bar-search{position:relative;flex:1;max-width:360px}.filter-bar-search input{width:100%;padding:7px 12px 7px 34px;border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:13px;background:var(--color-bg);color:var(--color-text);transition:border-color .15s}.filter-bar-search input:focus{outline:none;border-color:var(--color-primary);background:var(--color-surface)}.filter-bar-search input::placeholder{color:var(--color-text-muted)}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--color-text-muted);font-size:14px;pointer-events:none}.filter-select-wrapper{min-width:180px;max-width:260px}.filter-select{padding:7px 28px 7px 10px;border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:13px;background:var(--color-surface);color:var(--color-text);cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;min-width:100px}.filter-select:focus{outline:none;border-color:var(--color-primary)}.filter-bar-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:13px;font-weight:500;background:var(--color-surface);color:var(--color-text);transition:all .15s}.btn:hover{background:var(--color-bg);border-color:var(--color-text-muted)}.btn-primary:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-sm{padding:5px 10px;font-size:12px}.export-dropdown{position:relative}.export-dropdown-menu{position:absolute;right:0;top:100%;margin-top:4px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:150px;z-index:50;overflow:hidden}.export-dropdown-item{display:block;width:100%;padding:8px 14px;font-size:13px;text-align:left;background:none;border:none;color:var(--color-text);transition:background .1s}.export-dropdown-item:hover{background:var(--color-bg)}.dashboard-header{margin-bottom:24px}.dashboard-header h1{font-size:22px;font-weight:700;color:var(--color-text)}.dashboard-header p{font-size:14px;color:var(--color-text-secondary);margin-top:4px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:32px}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm)}.stat-card-label{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-muted);margin-bottom:6px}.stat-card-value{font-size:28px;font-weight:700;color:var(--color-text)}.brands-section-title{font-size:16px;font-weight:600;color:var(--color-text);margin-bottom:16px}.brand-cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.brand-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;display:flex;align-items:center;gap:16px;cursor:pointer;transition:all .2s;box-shadow:var(--shadow-sm)}.brand-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-1px)}.brand-card-logo{width:48px;height:48px;border-radius:var(--radius-md);object-fit:contain;background:var(--color-bg);padding:4px;flex-shrink:0}.brand-card-logo-placeholder{width:48px;height:48px;border-radius:var(--radius-md);background:var(--color-primary-light);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;color:var(--color-primary);flex-shrink:0}.brand-card-info h3{font-size:15px;font-weight:600;color:var(--color-text)}.brand-card-info p{font-size:12px;color:var(--color-text-secondary);margin-top:2px}.products-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.products-header h1{font-size:22px;font-weight:700}.products-count{font-size:13px;color:var(--color-text-secondary)}.product-table-wrapper{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.product-table{width:100%;border-collapse:collapse}.product-table thead{background:var(--color-bg)}.product-table th{text-align:left;padding:10px 14px;font-size:12px;font-weight:600;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid var(--color-border);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;transition:color .15s}.product-table th:hover{color:var(--color-text)}.product-table th.sorted{color:var(--color-primary)}.sort-indicator{display:inline-block;margin-left:4px;font-size:10px}.product-table td{padding:10px 14px;font-size:13px;border-bottom:1px solid var(--color-border-light);vertical-align:middle}.product-table tbody tr{cursor:pointer;transition:background .1s}.product-table tbody tr:hover{background:var(--color-primary-light)}.product-table tbody tr:last-child td{border-bottom:none}.table-thumbnail{width:40px;height:40px;border-radius:var(--radius-sm);object-fit:contain;background:var(--color-bg);padding:2px}.table-thumbnail-placeholder{width:40px;height:40px;border-radius:var(--radius-sm);background:var(--color-bg);display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--color-text-muted)}.product-name-cell{font-weight:500;color:var(--color-text);max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:500}.badge-category{background:var(--color-primary-light);color:var(--color-primary)}.badge-status{background:#dcfce7;color:var(--color-success)}.badge-status-inactive{background:#fef3c7;color:var(--color-warning)}.text-muted{color:var(--color-text-muted);font-size:12px}.pagination{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-top:1px solid var(--color-border);background:var(--color-surface)}.pagination-info{font-size:13px;color:var(--color-text-secondary)}.pagination-controls{display:flex;align-items:center;gap:4px}.page-btn{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:32px;padding:0 8px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:13px;background:var(--color-surface);color:var(--color-text);transition:all .15s}.page-btn:hover:not(:disabled){background:var(--color-bg);border-color:var(--color-primary)}.page-btn:disabled{opacity:.4;cursor:not-allowed}.page-btn.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.page-ellipsis{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;font-size:13px;color:var(--color-text-muted)}.product-detail{max-width:1000px}.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--color-primary);font-size:13px;font-weight:500;margin-bottom:20px;transition:opacity .15s}.back-link:hover{opacity:.8}.detail-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);margin-bottom:24px}.detail-top{display:flex;gap:28px;padding:24px}.detail-image{flex-shrink:0;width:320px;height:240px;background:var(--color-bg);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;overflow:hidden}.detail-image img{max-width:100%;max-height:100%;object-fit:contain;padding:12px}.detail-image-placeholder{font-size:14px;color:var(--color-text-muted)}.detail-meta{flex:1;display:flex;flex-direction:column;gap:10px}.detail-meta h1{font-size:22px;font-weight:700;color:var(--color-text);line-height:1.3}.detail-badges{display:flex;gap:8px;flex-wrap:wrap}.detail-meta-grid{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:13px;margin-top:8px}.detail-meta-label{font-weight:600;color:var(--color-text-secondary)}.detail-meta-value{color:var(--color-text)}.detail-meta-value a{color:var(--color-primary);word-break:break-all}.detail-meta-value a:hover{text-decoration:underline}.detail-description{font-size:14px;color:var(--color-text-secondary);line-height:1.6;margin-top:4px}.detail-brand-logo{width:32px;height:32px;object-fit:contain;border-radius:var(--radius-sm);background:var(--color-bg);padding:2px}.specs-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.specs-card-header{padding:16px 20px;border-bottom:1px solid var(--color-border);font-size:15px;font-weight:600;color:var(--color-text);display:flex;align-items:center;justify-content:space-between}.specs-export-buttons{display:flex;gap:8px}.btn-sm{padding:5px 12px;font-size:12px;border-radius:var(--radius-sm, 4px);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;transition:all .15s}.btn-sm:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.specs-table{width:100%;border-collapse:collapse}.specs-table tr:not(:last-child) td{border-bottom:1px solid var(--color-border-light)}.specs-table td{padding:10px 20px;font-size:13px}.specs-table .spec-name{width:35%;font-weight:500;color:var(--color-text-secondary);background:var(--color-bg)}.specs-table .spec-value{color:var(--color-text)}.loading-container{display:flex;align-items:center;justify-content:center;padding:60px 20px;color:var(--color-text-muted);font-size:14px}.spinner{width:20px;height:20px;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .6s linear infinite;margin-right:10px}@keyframes spin{to{transform:rotate(360deg)}}.error-banner{background:#fef2f2;color:var(--color-danger);border:1px solid #fecaca;border-radius:var(--radius-md);padding:12px 16px;font-size:13px;margin-bottom:16px}.empty-state{text-align:center;padding:60px 20px;color:var(--color-text-muted);font-size:14px}.stats-page{max-width:1100px}.stats-ws-indicator{display:inline-block;margin-left:12px;font-size:12px;font-weight:600;padding:2px 10px;border-radius:10px;background:#fef3c7;color:var(--color-warning)}.stats-ws-indicator.connected{background:#dcfce7;color:var(--color-success)}.stats-overall-progress{margin-bottom:32px}.stats-progress-bar-bg{width:100%;height:10px;background:var(--color-border);border-radius:5px;overflow:hidden}.stats-progress-bar-fill{height:100%;background:var(--color-success);border-radius:5px;transition:width .5s ease;min-width:0}.stats-brand-list{display:flex;flex-direction:column;gap:12px}.stats-brand-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:16px 20px;box-shadow:var(--shadow-sm)}.stats-brand-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.stats-brand-identity{display:flex;align-items:center;gap:12px}.stats-brand-logo{width:32px;height:32px;border-radius:var(--radius-sm);object-fit:contain;background:var(--color-bg);padding:2px}.stats-brand-logo-placeholder{width:32px;height:32px;border-radius:var(--radius-sm);background:var(--color-primary-light);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:var(--color-primary)}.stats-brand-name{font-size:15px;font-weight:600;color:var(--color-text)}.stats-brand-pct{font-size:14px;font-weight:700;color:var(--color-success)}.stats-brand-numbers{display:flex;gap:20px;margin-top:10px;font-size:12px;color:var(--color-text-secondary)}.stats-brand-numbers strong{color:var(--color-text)}@media (max-width: 1024px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-expand-btn{display:flex}.main-area{margin-left:0}.detail-top{flex-direction:column}.detail-image{width:100%;height:200px}}@media (max-width: 768px){.filter-bar{flex-wrap:wrap;height:auto;padding:10px 12px;gap:6px}.filter-bar-search{max-width:100%;order:-1;flex-basis:100%}.filter-select-wrapper{min-width:0;max-width:100%;flex:1 1 calc(50% - 3px)}.filter-bar-actions{flex-basis:100%;justify-content:flex-end}.main-content{padding:12px}.stats-grid{grid-template-columns:1fr}.product-table{font-size:12px}.product-table th,.product-table td{padding:6px 8px}.hide-mobile{display:none}.product-table th:nth-child(6),.product-table td:nth-child(6){display:none}.product-name-cell{max-width:160px}.compare-attr-col{width:120px;min-width:120px}.compare-product-col{min-width:150px;width:150px;padding:10px 8px}.brand-cards-grid{grid-template-columns:1fr}.detail-top{flex-direction:column}.detail-image{width:100%;height:180px}.specs-card-header{flex-direction:column;align-items:flex-start;gap:8px}.specs-export-buttons{flex-wrap:wrap}.similar-grid,.compare-picker-grid{grid-template-columns:1fr}.pagination{flex-direction:column;gap:8px;padding:10px}.pagination-controls{flex-wrap:wrap;justify-content:center}.theme-toggle{order:10}}.stats-brand-eta{color:var(--color-warning, #d97706);font-weight:600}.stats-brand-done{color:var(--color-success, #16a34a);font-weight:600}.btn-pdf{background:#dc2626;color:#fff!important;border-color:#dc2626;text-decoration:none;display:inline-flex;align-items:center;gap:4px}.btn-pdf:hover{background:#b91c1c;border-color:#b91c1c;color:#fff!important}.compare-bar{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--color-primary);color:#fff;border-radius:var(--radius-md);margin-bottom:12px;font-size:13px;font-weight:500}.compare-bar .btn-primary:hover,.product-table .selected-row{background:var(--color-primary-light)}.compare-page{padding:0 0 40px}.compare-table-wrapper{overflow-x:auto;background:var(--color-surface);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border:1px solid var(--color-border)}.compare-table{width:100%;border-collapse:collapse;font-size:13px;table-layout:fixed}.compare-attr-col{width:200px;min-width:200px;position:sticky;left:0;z-index:2;background:var(--color-surface)}.compare-product-col{min-width:220px;width:220px;text-align:center;padding:16px 12px;vertical-align:top;border-left:1px solid var(--color-border)}.compare-product-header{display:flex;flex-direction:column;align-items:center;gap:6px}.compare-product-img{width:100px;height:80px;object-fit:contain;border-radius:var(--radius-sm)}.compare-product-name{font-weight:600;color:var(--color-primary);font-size:13px;line-height:1.3}.compare-product-name:hover{text-decoration:underline}.compare-product-brand{color:var(--color-text-muted);font-size:11px;text-transform:uppercase;letter-spacing:.5px}.compare-table thead{border-bottom:2px solid var(--color-border)}.compare-table tbody tr{border-bottom:1px solid var(--color-border-light)}.compare-table tbody tr:hover{background:#f8f9fb}.compare-attr-name{padding:8px 12px;font-weight:500;color:var(--color-text);background:var(--color-surface);position:sticky;left:0;z-index:1;border-right:1px solid var(--color-border)}.compare-attr-value{padding:8px 12px;color:var(--color-text-secondary);text-align:center;border-left:1px solid var(--color-border-light)}.compare-diff .compare-attr-name{background:#fffbeb}.compare-diff .compare-attr-value{background:#fffbeb;color:var(--color-text);font-weight:500}.compare-filters{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}.compare-select,.compare-search{padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:13px;background:var(--color-surface);color:var(--color-text);min-width:180px}.compare-select:focus,.compare-search:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.compare-search{flex:1;min-width:200px}.compare-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--color-primary);color:#fff;border-radius:var(--radius-md);margin-bottom:16px;flex-wrap:wrap}.compare-bar .btn{color:#fff;border-color:#fff6}.compare-bar .btn-primary{background:#fff;color:var(--color-primary);border-color:#fff;font-weight:600}.compare-bar .btn-primary:hover{background:var(--color-primary-light)}.compare-bar .btn-primary:disabled{opacity:.5;cursor:not-allowed}.compare-bar-products{display:flex;gap:6px;flex-wrap:wrap;flex:1}.compare-bar-chip{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;background:#fff3;border-radius:12px;font-size:12px}.compare-bar-chip button{background:none;border:none;color:#fff;font-size:14px;cursor:pointer;padding:0 2px;line-height:1}.compare-bar-actions{display:flex;gap:8px;align-items:center}.compare-picker-count{font-size:13px;color:var(--color-text-muted);margin-bottom:12px}.compare-picker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px;margin-bottom:16px}.compare-picker-card{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:border-color .15s,background .15s}.compare-picker-card:hover,.compare-picker-card.selected{border-color:var(--color-primary);background:var(--color-primary-light)}.compare-picker-img{width:56px;height:56px;flex-shrink:0}.compare-picker-img img{width:100%;height:100%;object-fit:contain;border-radius:var(--radius-sm)}.compare-picker-img-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--color-text-muted);background:var(--color-bg);border-radius:var(--radius-sm)}.compare-picker-info{flex:1;min-width:0}.compare-picker-name{font-size:13px;font-weight:500;line-height:1.3;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.compare-picker-meta{display:flex;gap:4px;flex-wrap:wrap}.compare-picker-meta .badge{font-size:10px;padding:1px 6px}.compare-picker-check{flex-shrink:0}.compare-picker-check input{width:18px;height:18px;cursor:pointer}.compare-picker-pagination{display:flex;align-items:center;justify-content:center;gap:12px;padding:12px 0;font-size:13px;color:var(--color-text-secondary)}.product-table .selected-row{background:var(--color-primary-light)}.product-table .selected-row:hover{background:#d4e5ff}.similar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px;padding:12px}.similar-card{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid var(--color-border);border-radius:var(--radius-md);transition:border-color .15s,background .15s;text-decoration:none;color:inherit}.similar-card:hover{border-color:var(--color-primary);background:var(--color-primary-light)}.similar-img{width:48px;height:48px;flex-shrink:0}.similar-img img{width:100%;height:100%;object-fit:contain;border-radius:var(--radius-sm)}.similar-img-placeholder{width:100%;height:100%;background:var(--color-bg);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--color-text-muted)}.similar-info{flex:1;min-width:0}.similar-name{font-size:12px;font-weight:500;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:3px}.similar-meta{display:flex;gap:6px;align-items:center}.similar-meta .badge{font-size:10px;padding:1px 5px}.similar-meta .text-muted{font-size:10px}.analytics-page{max-width:1200px}.analytics-tabs{display:flex;gap:4px;margin-bottom:24px;border-bottom:2px solid var(--color-border);padding-bottom:0}.analytics-tab{padding:10px 20px;border:none;background:none;font-size:13px;font-weight:500;color:var(--color-text-secondary);border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s;cursor:pointer}.analytics-tab:hover{color:var(--color-text);background:var(--color-bg);border-radius:var(--radius-sm) var(--radius-sm) 0 0}.analytics-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:600}.analytics-grid{display:flex;flex-direction:column;gap:20px}.analytics-card{padding:20px}.analytics-card--wide{width:100%}.analytics-card .stat-card-label{margin-bottom:12px;font-size:14px;font-weight:600}.analytics-select{padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);font-size:13px;min-width:220px;cursor:pointer}.analytics-select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.bar-chart{display:flex;flex-direction:column;gap:8px}.bar-chart-row{display:flex;align-items:center;gap:12px}.bar-chart-label{flex:0 0 160px;font-size:12px;color:var(--color-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:right}.bar-chart-track{flex:1;height:20px;background:var(--color-bg);border-radius:var(--radius-sm);overflow:hidden}.bar-chart-fill{height:100%;background:var(--color-primary);border-radius:var(--radius-sm);transition:width .3s ease;min-width:2px}.bar-chart-value{flex:0 0 50px;font-size:12px;font-weight:600;color:var(--color-text-secondary);text-align:right}.bar-chart-inline{display:flex;align-items:center;gap:8px}.bar-chart-inline .bar-chart-track{height:14px;min-width:80px}.bar-chart-inline .bar-chart-value{flex:0 0 40px;font-size:11px}.coverage-table th:nth-child(3),.coverage-table td:nth-child(3){min-width:180px}.health-table th,.health-table td{white-space:nowrap}.badge--success{background:#16a34a1a;color:var(--color-success)}.badge--danger{background:#dc26261a;color:var(--color-danger)}@media (max-width: 768px){.analytics-tabs{overflow-x:auto}.analytics-tab{padding:8px 14px;font-size:12px;white-space:nowrap}.bar-chart-label{flex:0 0 100px;font-size:11px}.bar-chart-value{flex:0 0 40px;font-size:11px}.analytics-card{padding:14px}.analytics-grid{grid-template-columns:1fr}}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);font-size:18px;cursor:pointer;transition:all .15s;flex-shrink:0;padding:0;line-height:1}.theme-toggle:hover{background:var(--color-bg);border-color:var(--color-primary)}.spec-group{border-bottom:1px solid var(--color-border)}.spec-group:last-child{border-bottom:none}.spec-group-header{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;cursor:pointer;background:var(--color-bg);-webkit-user-select:none;user-select:none;transition:background .15s}.spec-group-header:hover{background:var(--color-border-light)}.spec-group-title{font-size:13px;font-weight:600;color:var(--color-text);text-transform:uppercase;letter-spacing:.5px}.spec-group-count{font-size:11px;color:var(--color-text-muted);font-weight:400;margin-left:8px}.spec-group-chevron{font-size:12px;color:var(--color-text-muted);transition:transform .2s}.spec-group-chevron.open{transform:rotate(180deg)}.spec-group-body{overflow:hidden}.spec-group-body.collapsed{display:none}.image-zoom-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000d9;z-index:9999;display:flex;align-items:center;justify-content:center;cursor:zoom-out;padding:40px;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.image-zoom-overlay img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:var(--radius-md);box-shadow:0 8px 40px #0006}.image-zoom-close{position:absolute;top:16px;right:24px;background:none;border:none;color:#fff;font-size:32px;cursor:pointer;line-height:1;opacity:.7;transition:opacity .15s;padding:4px}.image-zoom-close:hover{opacity:1}.detail-image.zoomable{cursor:zoom-in}.detail-image.zoomable:hover{opacity:.9}.admin-page{max-width:1200px}.admin-title{font-size:22px;font-weight:700;margin-bottom:20px}.admin-tabs{display:flex;gap:4px;margin-bottom:24px;border-bottom:2px solid var(--color-border);padding-bottom:0}.admin-tab{padding:10px 20px;border:none;background:none;font-size:13px;font-weight:500;color:var(--color-text-secondary);border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s;cursor:pointer}.admin-tab:hover{color:var(--color-text);background:var(--color-bg);border-radius:var(--radius-sm) var(--radius-sm) 0 0}.admin-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:600}.admin-content{display:flex;flex-direction:column;gap:16px}.admin-toolbar{display:flex;gap:12px;align-items:center;margin-bottom:16px}.admin-form{display:flex;gap:10px;align-items:center;margin-bottom:16px;padding:16px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);flex-wrap:wrap}.admin-form input{padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:13px;background:var(--color-bg);color:var(--color-text);min-width:160px}.admin-form input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.admin-table{width:100%;border-collapse:collapse;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;font-size:13px;margin-bottom:16px}.admin-table th{text-align:left;padding:10px 14px;background:var(--color-bg);font-weight:600;color:var(--color-text-secondary);border-bottom:1px solid var(--color-border);font-size:12px;text-transform:uppercase;letter-spacing:.3px}.admin-table td{padding:10px 14px;border-bottom:1px solid var(--color-border-light);color:var(--color-text)}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tbody tr:hover{background:var(--color-bg)}.admin-table-compact{font-size:12px}.admin-table-compact th,.admin-table-compact td{padding:6px 10px}.admin-row-inactive{opacity:.55}.admin-inline-input{padding:4px 8px;border:1px solid var(--color-primary);border-radius:var(--radius-sm);font-size:13px;background:var(--color-surface);color:var(--color-text);width:100%;max-width:200px}.admin-inline-input:focus{outline:none;box-shadow:0 0 0 2px var(--color-primary-light)}.admin-toggle{position:relative;width:40px;height:22px;border-radius:11px;border:none;background:var(--color-border);cursor:pointer;transition:background .2s;padding:0}.admin-toggle.active{background:var(--color-success)}.admin-toggle-slider{position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .2s;box-shadow:var(--shadow-sm)}.admin-toggle.active .admin-toggle-slider{transform:translate(18px)}.admin-action-group{display:flex;gap:6px}.admin-delete-btn{color:var(--color-danger)!important;border-color:var(--color-danger)!important}.admin-delete-btn:hover{background:var(--color-danger)!important;color:#fff!important}.admin-reset-btn{margin-left:6px;font-size:11px;padding:2px 8px}.admin-fail-count{color:var(--color-danger);font-weight:600}.admin-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;margin-bottom:16px;box-shadow:var(--shadow-sm)}.admin-card h3{font-size:15px;font-weight:600;margin-bottom:14px;color:var(--color-text)}.admin-stat-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0}.admin-stat-label{font-size:13px;color:var(--color-text-secondary);font-weight:500}.admin-stat-value{font-size:18px;font-weight:700;color:var(--color-primary)}.admin-success-msg{color:var(--color-success);font-size:13px;font-weight:500}.admin-status-badge{display:inline-block;padding:2px 10px;border-radius:10px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.admin-status-running{background:#16a34a1a;color:var(--color-success)}.admin-status-finished{background:#3b82f61a;color:var(--color-primary)}.admin-scraper-grid{display:flex;flex-direction:column;gap:10px}.admin-scraper-item{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border:1px solid var(--color-border-light);border-radius:var(--radius-md);transition:border-color .15s}.admin-scraper-item:hover{border-color:var(--color-primary)}.admin-scraper-info{display:flex;flex-direction:column;gap:2px}.admin-scraper-name{font-weight:600;font-size:14px}.admin-scraper-count{font-size:12px;color:var(--color-text-muted)}.admin-table code{font-family:SF Mono,Fira Code,Fira Mono,Menlo,monospace;font-size:12px;background:var(--color-bg);padding:2px 6px;border-radius:var(--radius-sm)}@media (max-width: 768px){.admin-tabs{overflow-x:auto}.admin-tab{padding:8px 14px;font-size:12px;white-space:nowrap}.admin-form{flex-direction:column}.admin-form input{width:100%;min-width:0}.admin-table{font-size:12px}.admin-table th,.admin-table td{padding:8px 10px}}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;font-size:13px;font-weight:500;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;transition:all .15s;gap:6px}.btn:hover{background:var(--color-bg);border-color:var(--color-primary)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);border-color:var(--color-primary-hover)}.sidebar-auth{padding:16px;border-top:1px solid var(--color-sidebar-hover);margin-top:auto}.sidebar-user{display:flex;flex-direction:column;margin-bottom:10px}.sidebar-user-name{color:var(--color-sidebar-text);font-weight:600;font-size:13px}.sidebar-user-role{color:var(--color-text-muted);font-size:11px;text-transform:uppercase;letter-spacing:.5px}.sidebar-auth-btn{display:block;width:100%;padding:8px 12px;border:1px solid var(--color-sidebar-hover);border-radius:var(--radius-sm);background:transparent;color:var(--color-sidebar-text);font-size:13px;cursor:pointer;text-align:center;margin-bottom:6px;transition:background .15s,color .15s}.sidebar-auth-btn:hover{background:var(--color-sidebar-hover);color:#fff}.sidebar-auth-btn.signup{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.sidebar-auth-btn.signup:hover{background:var(--color-primary-hover)}.sidebar-auth-btn.logout{border-color:var(--color-danger);color:var(--color-danger)}.sidebar-auth-btn.logout:hover{background:var(--color-danger);color:#fff}.auth-page{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:40px 16px;background:var(--color-bg)}.auth-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:32px;width:100%;max-width:400px;box-shadow:var(--shadow-md)}.auth-card h2{margin-bottom:20px;font-size:22px}.auth-card label{display:block;font-size:13px;font-weight:500;color:var(--color-text-secondary);margin-bottom:4px;margin-top:12px}.auth-card input{width:100%;padding:9px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:14px;background:var(--color-bg);color:var(--color-text)}.auth-card input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.auth-submit{width:100%;padding:10px;margin-top:20px;border:none;border-radius:var(--radius-sm);background:var(--color-primary);color:#fff;font-size:14px;font-weight:600;cursor:pointer;text-align:center}.auth-submit:hover{background:var(--color-primary-hover)}.auth-submit:disabled{opacity:.5;cursor:not-allowed}.auth-error{background:#fef2f2;color:var(--color-danger);padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:8px}.auth-success{background:#f0fdf4;color:var(--color-success);padding:12px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:8px;line-height:1.5}.auth-link{text-align:center;margin-top:16px;font-size:13px;color:var(--color-text-muted)}.auth-link a{color:var(--color-primary);font-weight:500}.password-strength{margin-top:8px}.strength-bar{height:4px;background:var(--color-border);border-radius:2px;overflow:hidden;margin-bottom:6px}.strength-fill{height:100%;border-radius:2px;transition:width .3s,background .3s}.strength-info{display:flex;justify-content:space-between;font-size:12px}.strength-crack{color:var(--color-text-muted)}.strength-warning{font-size:11px;color:var(--color-warning);margin-top:4px}.strength-suggestion{font-size:11px;color:var(--color-text-muted);margin-top:2px}[data-theme=dark] .auth-error{background:#451a1a}[data-theme=dark] .auth-success{background:#14332a}.navbar-auth,.navbar-user{display:flex;align-items:center;gap:8px;margin-left:8px}.navbar-username{font-size:13px;font-weight:500;color:var(--color-text-secondary)}.navbar-auth .btn-sm{background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text)}.navbar-auth .btn-sm:hover{background:var(--color-primary-light);border-color:var(--color-primary);color:var(--color-primary)}.navbar-auth .btn-primary,.navbar-auth .btn-primary:hover{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.navbar-auth .btn-primary:hover{background:var(--color-primary-hover)}.navbar-logout{border-color:var(--color-danger)!important;color:var(--color-danger)!important;background:transparent!important}.navbar-logout:hover{background:var(--color-danger)!important;color:#fff!important}.filter-bar-actions{display:flex;align-items:center;gap:8px;margin-left:auto}.register-fullpage{display:flex;min-height:100vh}.register-marketing{flex:1;background:linear-gradient(135deg,#1a1a2e,#0f3460,#16213e);color:#fff;padding:48px;overflow-y:auto;display:flex;align-items:flex-start;justify-content:center}.register-marketing-inner{max-width:520px}.register-marketing h1{font-size:32px;margin-bottom:8px}.register-marketing h1 span{color:#3b82f6}.register-tagline{font-size:16px;line-height:1.6;color:#a1a1cc;margin-bottom:32px}.register-stats{display:flex;gap:32px;margin-bottom:36px}.register-stat-value{font-size:28px;font-weight:700;color:#3b82f6}.register-stat-label{font-size:13px;color:#88a;text-transform:uppercase;letter-spacing:.5px}.register-marketing h2{font-size:18px;margin-bottom:20px;color:#e0e0f0}.register-features{display:flex;flex-direction:column;gap:16px}.register-feature{display:flex;gap:12px;align-items:flex-start}.register-feature-icon{font-size:24px;flex-shrink:0;width:36px;text-align:center}.register-feature-title{font-weight:600;font-size:14px;margin-bottom:2px}.register-feature-desc{font-size:13px;color:#99b;line-height:1.5}.register-form-side{flex:0 0 460px;display:flex;align-items:flex-start;justify-content:center;padding:48px 32px;background:var(--color-bg);overflow-y:auto}.register-form-side .auth-card{width:100%;max-width:380px;border:none;box-shadow:none;background:transparent;padding:0}.register-form-subtitle{color:var(--color-text-muted);font-size:14px;margin-bottom:20px}@media (max-width: 900px){.register-fullpage{flex-direction:column}.register-marketing{padding:32px 24px}.register-form-side{flex:none;padding:24px}.register-stats{gap:20px}.register-stat-value{font-size:22px}}.input-with-status{position:relative}.input-with-status input{width:100%;padding-right:90px}.input-status{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-size:11px;font-weight:600}.input-status.ok{color:var(--color-success)}.input-status.error{color:var(--color-danger)}.input-status.checking{color:var(--color-text-muted)}.auth-card input.input-error{border-color:var(--color-danger)}.auth-card input.input-error:focus{box-shadow:0 0 0 2px #dc262633}.auth-card input.input-ok{border-color:var(--color-success)}.auth-card input.input-ok:focus{box-shadow:0 0 0 2px #16a34a33}.legal-page{display:flex;justify-content:center;padding:40px 16px;min-height:100vh;background:var(--color-bg)}.legal-card{max-width:700px;width:100%;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:40px;box-shadow:var(--shadow-md)}.legal-card h1{font-size:26px;margin-bottom:4px}.legal-updated{color:var(--color-text-muted);font-size:13px;margin-bottom:28px}.legal-card h2{font-size:17px;margin-top:28px;margin-bottom:8px;color:var(--color-text)}.legal-card h3{font-size:14px;margin-top:16px;margin-bottom:4px;color:var(--color-text-secondary)}.legal-card p{font-size:14px;line-height:1.7;color:var(--color-text-secondary);margin-bottom:8px}.legal-card ul{padding-left:20px;margin-bottom:12px}.legal-card li{font-size:14px;line-height:1.7;color:var(--color-text-secondary);margin-bottom:4px}.legal-card a{color:var(--color-primary)}.legal-footer{margin-top:32px;padding-top:16px;border-top:1px solid var(--color-border);font-size:13px;color:var(--color-text-muted)}.legal-footer a{color:var(--color-primary)}.site-footer{background:var(--color-sidebar);color:var(--color-sidebar-text);padding:40px 24px 0;margin-top:auto}.footer-inner{max-width:900px;margin:0 auto;display:flex;gap:48px;padding-bottom:32px}.footer-brand{flex:1}.footer-logo{font-size:20px;font-weight:700;color:#fff}.footer-logo span{color:var(--color-primary)}.footer-brand p{color:var(--color-text-muted);font-size:13px;margin-top:6px}.footer-links{display:flex;gap:48px}.footer-col{display:flex;flex-direction:column;gap:6px}.footer-col h4{color:#fff;font-size:13px;font-weight:600;margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px}.footer-col a{color:var(--color-sidebar-text);font-size:13px;text-decoration:none;transition:color .15s}.footer-col a:hover{color:#fff}.footer-bottom{border-top:1px solid var(--color-sidebar-hover);padding:16px 0;text-align:center;font-size:12px;color:var(--color-text-muted)}@media (max-width: 768px){.footer-inner{flex-direction:column;gap:24px}.footer-links{gap:24px;flex-wrap:wrap}}.sidebar-show-more{display:block;width:100%;padding:8px 16px;background:none;border:none;color:var(--color-primary);font-size:12px;font-weight:500;cursor:pointer;text-align:left}.sidebar-show-more:hover{color:#fff;background:var(--color-sidebar-hover)}.sidebar-show-more-group{display:flex;gap:4px}.sidebar-show-more-group .sidebar-show-more{flex:1}