:root{--primary: #00529b;--primary-light: #1a6ab5;--primary-dark: #003d75;--crimson: #c1121f;--crimson-light: #d4343f;--crimson-dark: #9e0e19;--bg: #f5f7fa;--bg-card: #ffffff;--bg-sidebar: #ffffff;--bg-hover: #f0f2f5;--bg-input: #ffffff;--border: #e2e8f0;--text: #1a202c;--text-secondary: #64748b;--text-muted: #94a3b8;--shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .06);--radius: 8px;--radius-lg: 12px}[data-theme=dark]{--bg: #0f172a;--bg-card: #1e293b;--bg-sidebar: #1e293b;--bg-hover: #334155;--bg-input: #334155;--border: #334155;--text: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--shadow: 0 1px 3px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;transition:background-color .2s,color .2s}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;left:0;top:0;bottom:0;z-index:100;transition:transform .3s}.sidebar-header{padding:20px 20px 16px;border-bottom:1px solid var(--border)}.sidebar-header h1{font-size:18px;font-weight:700;color:var(--primary)}.sidebar-header p{font-size:12px;color:var(--text-muted);margin-top:2px}.sidebar-nav{flex:1;padding:12px 10px;overflow-y:auto}.nav-section{margin-bottom:8px}.nav-section-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);padding:8px 12px 4px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius);color:var(--text-secondary);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s;text-decoration:none}.nav-item:hover{background:var(--bg-hover);color:var(--text);text-decoration:none}.nav-item.active{background:var(--primary);color:#fff}.nav-item svg{width:18px;height:18px;flex-shrink:0}.sidebar-footer{padding:16px;border-top:1px solid var(--border)}.main-content{flex:1;margin-left:260px;min-height:100vh}.page-header{padding:24px 32px;border-bottom:1px solid var(--border);background:var(--bg-card);display:flex;justify-content:space-between;align-items:center}.page-header h2{font-size:22px;font-weight:700}.page-header p{font-size:14px;color:var(--text-secondary);margin-top:2px}.page-body{padding:24px 32px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow)}.stat-card .stat-label{font-size:13px;color:var(--text-secondary);font-weight:500}.stat-card .stat-value{font-size:28px;font-weight:700;margin-top:4px}.stat-card .stat-value.primary{color:var(--primary)}.quick-stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.quick-stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}.quick-stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.quick-stat-card.primary{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);border:none;color:#fff}.quick-stat-card.primary .quick-stat-label,.quick-stat-card.primary .quick-stat-value{color:#fff}.quick-stat-card.success{border-left:4px solid #10b981}.quick-stat-card.warning{border-left:4px solid #f59e0b}.quick-stat-card.info{border-left:4px solid #3b82f6}.quick-stat-icon{font-size:32px}.quick-stat-info{flex:1}.quick-stat-value{font-size:24px;font-weight:700;color:var(--text)}.quick-stat-label{font-size:13px;color:var(--text-secondary);margin-top:2px}.stats-section{margin-bottom:28px}.stats-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.stats-section-header h3{font-size:16px;font-weight:600;color:var(--text)}.stats-section-badge{background:var(--bg-hover);color:var(--text-secondary);padding:4px 12px;border-radius:20px;font-size:12px;font-weight:500}.stats-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.stats-grid.stats-grid-3{grid-template-columns:repeat(3,1fr)}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;display:flex;align-items:flex-start;gap:12px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.stat-card-primary{border-left:4px solid var(--primary)}.stat-card-success{border-left:4px solid #10b981}.stat-card-warning{border-left:4px solid #f59e0b}.stat-card-danger{border-left:4px solid var(--crimson)}.stat-icon{font-size:28px;line-height:1}.stat-content{flex:1;min-width:0}.stat-content .stat-label{font-size:12px;color:var(--text-secondary);font-weight:500}.stat-content .stat-value{font-size:22px;font-weight:700;margin-top:2px;color:var(--text)}.stat-card-primary .stat-value{color:var(--primary)}.stat-card-success .stat-value{color:#10b981}.stat-card-warning .stat-value{color:#f59e0b}.stat-card-danger .stat-value{color:var(--crimson)}.pending-actions-section{margin-top:32px}.pending-actions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.pending-action-card{background:var(--bg-card);border:1px solid #f59e0b;border-radius:var(--radius-lg);padding:20px;display:flex;align-items:flex-start;gap:16px;box-shadow:var(--shadow)}.pending-action-icon{font-size:28px}.pending-action-title{font-size:15px;font-weight:600;color:var(--text);margin-bottom:4px}.pending-action-desc{font-size:13px;color:var(--text-secondary)}.header-actions{display:flex;align-items:center;gap:16px}.last-updated{font-size:12px;color:var(--text-muted)}@media(max-width:1200px){.quick-stats-row{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:768px){.quick-stats-row{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}.stats-grid.stats-grid-3,.pending-actions-grid{grid-template-columns:1fr}}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}.card-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.card-header h3{font-size:16px;font-weight:600}.card-body{padding:20px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:none;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-light)}.btn-danger{background:var(--crimson);color:#fff}.btn-danger:hover:not(:disabled){background:var(--crimson-light)}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-outline:hover:not(:disabled){background:var(--bg-hover)}.btn-sm{padding:5px 10px;font-size:13px}.btn-icon{padding:6px;border:1px solid var(--border);background:transparent;border-radius:var(--radius);cursor:pointer;color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{background:var(--bg-hover);color:var(--text)}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-control{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--bg-input);color:var(--text);transition:border-color .15s}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #00529b26}.form-control::placeholder{color:var(--text-muted)}select.form-control{cursor:pointer}textarea.form-control{resize:vertical;min-height:80px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse}table th{text-align:left;padding:12px 16px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);border-bottom:1px solid var(--border);background:var(--bg)}table td{padding:12px 16px;font-size:14px;border-bottom:1px solid var(--border);vertical-align:middle}table tr:hover td{background:var(--bg-hover)}table tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:100px;font-size:12px;font-weight:600}.badge-success{background:#dcfce7;color:#166534}.badge-danger{background:#fee2e2;color:#991b1b}.badge-warning{background:#fef3c7;color:#92400e}.badge-info{background:#dbeafe;color:#1e40af}.badge-neutral{background:var(--bg-hover);color:var(--text-secondary)}[data-theme=dark] .badge-success{background:#052e16;color:#86efac}[data-theme=dark] .badge-danger{background:#450a0a;color:#fca5a5}[data-theme=dark] .badge-warning{background:#451a03;color:#fcd34d}[data-theme=dark] .badge-info{background:#172554;color:#93c5fd}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:560px;max-height:90vh;overflow-y:auto}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-header h3{font-size:18px;font-weight:600}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}.toast-container{position:fixed;top:20px;right:20px;z-index:2000;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 20px;border-radius:var(--radius);font-size:14px;font-weight:500;box-shadow:var(--shadow-lg);animation:slideIn .3s ease;min-width:280px;display:flex;justify-content:space-between;align-items:center}.toast-success{background:#059669;color:#fff}.toast-error{background:var(--crimson);color:#fff}.toast-info{background:var(--primary);color:#fff}.toast .toast-close{background:none;border:none;color:inherit;cursor:pointer;font-size:18px;padding:0 0 0 12px;opacity:.7}.toast .toast-close:hover{opacity:1}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.search-bar{display:flex;gap:12px;align-items:center;margin-bottom:20px;flex-wrap:wrap}.search-input{flex:1;min-width:200px;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--bg-input);color:var(--text)}.search-input:focus{outline:none;border-color:var(--primary)}.pagination{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:20px}.pagination button{padding:6px 12px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);border-radius:var(--radius);cursor:pointer;font-size:13px}.pagination button:hover:not(:disabled){background:var(--bg-hover)}.pagination button:disabled{opacity:.4;cursor:not-allowed}.pagination .page-info{font-size:13px;color:var(--text-secondary)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state svg{width:48px;height:48px;margin-bottom:12px;opacity:.4}.empty-state h3{font-size:16px;color:var(--text-secondary);margin-bottom:4px}.empty-state p{font-size:14px}.spinner-wrapper{display:flex;align-items:center;justify-content:center;padding:60px 20px}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.product-img{width:40px;height:40px;border-radius:var(--radius);object-fit:cover;background:var(--bg-hover)}.product-img-large{width:160px;height:160px;border-radius:var(--radius-lg);object-fit:cover;border:2px solid var(--border);box-shadow:var(--shadow);background:var(--bg-hover)}.product-img-medium{width:100px;height:100px;border-radius:var(--radius);object-fit:cover;border:1px solid var(--border);background:var(--bg-hover)}.product-img-placeholder{width:40px;height:40px;border-radius:var(--radius);background:var(--bg-hover);display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:16px}.product-img-preview-box{display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px;background:var(--bg-hover);border-radius:var(--radius);border:1px dashed var(--border)}.upload-zone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:20px;background:var(--bg-hover);border:2px dashed var(--border);border-radius:var(--radius);cursor:pointer;transition:border-color .15s,background .15s;text-align:center;min-height:90px}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 8%,transparent)}.upload-zone input[type=file]{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer;width:100%;height:100%}.upload-zone .uz-icon{font-size:28px;line-height:1}.upload-zone .uz-label{font-weight:600;font-size:14px;color:var(--text)}.upload-zone .uz-hint{font-size:12px;color:var(--text-muted)}.upload-zone.uploading{border-color:var(--primary);opacity:.7;cursor:not-allowed}.admin-img-preview{position:relative;display:inline-flex;flex-direction:column;align-items:center;gap:6px}.admin-img-preview img{width:120px;height:120px;object-fit:contain;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-hover)}.admin-img-preview .img-remove{position:absolute;top:-8px;right:-8px;width:22px;height:22px;border-radius:50%;background:var(--crimson);color:#fff;border:none;cursor:pointer;font-size:13px;display:flex;align-items:center;justify-content:center;line-height:1}.gallery-grid{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px}.compression-note{display:inline-flex;align-items:center;gap:4px;font-size:11px;color:var(--text-muted);background:var(--bg-hover);border-radius:4px;padding:2px 8px;margin-top:4px}.product-img-error{width:100px;height:100px;border-radius:var(--radius);background:var(--bg-hover);display:flex;align-items:center;justify-content:center;color:var(--crimson);font-size:12px;border:1px solid var(--crimson)}.theme-toggle{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:var(--radius);cursor:pointer;border:1px solid var(--border);background:var(--bg-input);color:var(--text);font-size:13px;font-weight:500}.theme-toggle:hover{background:var(--bg-hover)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.detail-item{padding:12px;background:var(--bg);border-radius:var(--radius)}.detail-item .detail-label{font-size:12px;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.3px}.detail-item .detail-value{font-size:15px;margin-top:2px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{width:100%;max-width:400px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:40px 32px}.login-card h1{font-size:22px;font-weight:700;color:var(--primary);text-align:center;margin-bottom:4px}.login-card .login-subtitle{text-align:center;color:var(--text-muted);font-size:14px;margin-bottom:28px}@media(max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.page-header,.page-body{padding:16px}.form-row,.detail-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}}