.layout{min-height:100vh;display:flex;flex-direction:column}.header{background-color:#2c3e50;color:#fff;padding:1rem 0;box-shadow:0 2px 4px #0000001a}.header-content{display:flex;justify-content:space-between;align-items:center}.header-title{font-size:1.5rem;font-weight:600}.header-nav{display:flex;align-items:center;gap:1.5rem}.nav-link{color:#fff;text-decoration:none;font-size:1rem;transition:opacity .3s}.nav-link:hover{opacity:.8}.user-info{color:#ecf0f1;font-size:.9rem}.btn-logout{background-color:#e74c3c;color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer;font-size:.9rem;transition:background-color .3s}.btn-logout:hover{background-color:#c0392b}.main{flex:1;padding:2rem 0}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.login-container{display:flex;justify-content:center;align-items:center;min-height:60vh}.login-card{background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a;width:100%;max-width:400px}.login-card h2{margin-bottom:1.5rem;color:#2c3e50;text-align:center}.sku-prices-list{width:100%}.page-header{margin-bottom:2rem}.filter-group input,.filter-group select{padding:.5rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;background-color:#fff;cursor:pointer}.filter-group select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .5rem center;padding-right:2rem}.filter-group input:focus,.filter-group select:focus{outline:none;border-color:#3498db}.product-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 4px #0000001a;transition:transform .2s,box-shadow .2s;height:100%;display:flex;flex-direction:column}.product-link{text-decoration:none;color:inherit;display:flex;flex-direction:column;height:100%}.product-image-wrapper{width:100%;height:250px;position:relative;background-color:#f8f9fa;overflow:hidden}.product-info{padding:1.25rem;flex:1;display:flex;flex-direction:column}.product-name{color:#2c3e50;margin-bottom:1rem;font-size:1.1rem;font-weight:600;line-height:1.4;min-height:2.8rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-details{display:flex;flex-direction:column;gap:.75rem;margin-top:auto}.product-detail-item{display:flex;justify-content:space-between;align-items:center;font-size:.9rem}.detail-label{color:#7f8c8d;font-weight:500}.detail-value{color:#2c3e50;font-weight:400}.product-price-item{margin-top:.5rem;padding-top:.75rem;border-top:1px solid #e9ecef}.product-price{font-size:1.5rem;font-weight:700;color:#27ae60}.product-actions{padding:1rem 1.25rem;border-top:1px solid #e9ecef;margin-top:auto}.btn-add-to-catalog{width:100%;padding:.75rem 1rem;background-color:#3498db;color:#fff;border:none;border-radius:4px;font-size:.9rem;cursor:pointer;transition:background-color .3s;font-weight:500}.btn-add-to-catalog:hover:not(:disabled){background-color:#2980b9}.btn-add-to-catalog:disabled{opacity:.6;cursor:not-allowed}.sku-price-details{background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a}.details-header{margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid #eee}.info-link{color:#3498db;text-decoration:none}.info-link:hover{text-decoration:underline}@media (max-width: 768px){.details-content{grid-template-columns:1fr}}.category-tree{background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a;padding:1rem;max-height:calc(100vh - 200px);overflow-y:auto}.category-tree-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px solid #eee}.category-tree-header h3{margin:0;color:#2c3e50;font-size:1.2rem}.category-clear{background:none;border:none;color:#3498db;cursor:pointer;font-size:.9rem;padding:.25rem .5rem;border-radius:4px;transition:background-color .2s}.category-clear:hover{background-color:#f0f0f0}.category-list{display:flex;flex-direction:column}.category-item{margin-bottom:.25rem}.category-row{display:flex;align-items:center;padding:.5rem .25rem;border-radius:4px;cursor:pointer;transition:background-color .2s}.category-row:hover{background-color:#f8f9fa}.category-row.selected{background-color:#e3f2fd;color:#1976d2;font-weight:500}.category-toggle{background:none;border:none;cursor:pointer;padding:.25rem .5rem;margin-right:.5rem;color:#7f8c8d;font-size:.8rem;width:1.5rem;height:1.5rem;display:flex;align-items:center;justify-content:center;border-radius:2px;transition:background-color .2s}.category-toggle:hover{background-color:#e9ecef}.category-spacer{width:1.5rem;margin-right:.5rem}.category-name{flex:1;-webkit-user-select:none;user-select:none}.category-count{color:#7f8c8d;font-size:.85em;font-weight:400}.category-children{margin-top:.25rem}.category-tree-empty{padding:1rem;text-align:center;color:#7f8c8d;font-size:.9rem}.category-tree::-webkit-scrollbar{width:6px}.category-tree::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.category-tree::-webkit-scrollbar-thumb{background:#888;border-radius:3px}.category-tree::-webkit-scrollbar-thumb:hover{background:#555}.sku-burunduk-list{width:100%}.content-layout{display:grid;grid-template-columns:280px 1fr;gap:2rem;align-items:start}.categories-sidebar{position:sticky;top:1rem}.main-content{min-width:0}.category-info{background:#e3f2fd;color:#1976d2;padding:1rem;border-radius:8px;margin-bottom:1.5rem;font-size:.9rem}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.page-header h2{font-size:2rem;color:#2c3e50}.filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem;padding:1.5rem;background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a}.filter-group{display:flex;flex-direction:column}.filter-group label{margin-bottom:.5rem;color:#2c3e50;font-weight:500;font-size:.9rem}.filter-group input{padding:.5rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.filter-group input:focus{outline:none;border-color:#3498db}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;margin-bottom:2rem}.product-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 4px #0000001a;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column;height:100%}.product-card:hover{transform:translateY(-2px);box-shadow:0 4px 8px #00000026}.product-image-wrapper{width:100%;height:300px;display:flex;align-items:center;justify-content:center;background-color:#f8f9fa;overflow:hidden}.product-image{width:100%;height:100%;object-fit:cover;display:block}.product-content{padding:1.5rem;display:flex;flex-direction:column;flex:1}.product-link{text-decoration:none;color:inherit;display:block;margin-bottom:1rem;flex:1}.product-card h3{color:#2c3e50;margin-bottom:.5rem;font-size:1.25rem}.product-sku,.product-brand,.product-manufacturer,.product-rating{color:#7f8c8d;font-size:.9rem;margin-top:.25rem}.product-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background-color:#e9ecef;color:#6c757d;font-size:.9rem}.product-actions{display:flex;gap:.5rem;margin-top:auto}.btn-small{padding:.5rem 1rem;font-size:.9rem}.pagination{display:flex;justify-content:center;align-items:center;gap:1rem;padding:1rem;background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a}.pagination button:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 1024px){.content-layout{grid-template-columns:1fr;gap:1.5rem}.categories-sidebar{position:static;order:-1}}.sku-burunduk-form{max-width:800px;margin:0 auto;background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a}.sku-burunduk-form h2{margin-bottom:1.5rem;color:#2c3e50}.error-message{background-color:#fee;color:#c33;padding:.75rem;border-radius:4px;margin-bottom:1rem;font-size:.9rem}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:#2c3e50;font-weight:500}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit;background-color:#fff}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#3498db}.form-group select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .5rem center;padding-right:2rem}.form-actions{display:flex;gap:1rem;margin-top:2rem}.btn:disabled{opacity:.6;cursor:not-allowed}.sku-burunduk-details{background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a}.details-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid #eee}.back-link{color:#3498db;text-decoration:none;font-size:1rem}.back-link:hover{text-decoration:underline}.product-actions{display:flex;gap:1rem}.details-content{display:grid;grid-template-columns:300px 1fr;gap:2rem}.product-image-container{width:100%}.product-image{width:100%;height:auto;border-radius:8px;box-shadow:0 2px 4px #0000001a}.product-info h1{color:#2c3e50;margin-bottom:1.5rem;font-size:2rem}.info-grid{display:flex;flex-direction:column;gap:1rem}.info-item{display:flex;flex-direction:column;gap:.5rem;padding-bottom:1rem;border-bottom:1px solid #eee}.info-item:last-child{border-bottom:none}.info-label{font-weight:600;color:#7f8c8d;font-size:.9rem}.info-value{color:#2c3e50;font-size:1.1rem}.editable-value{cursor:pointer;padding:.25rem .5rem;border-radius:4px;transition:background-color .2s;display:inline-block;min-height:1.5rem}.editable-value:hover{background-color:#f0f0f0}.editable-title{cursor:pointer;padding:.5rem;border-radius:4px;transition:background-color .2s;margin:-.5rem}.editable-title:hover{background-color:#f0f0f0}.editable-field{width:100%;padding:.5rem;border:2px solid #3498db;border-radius:4px;font-size:inherit;font-family:inherit;color:#2c3e50;background-color:#fff}.editable-title.editable-field{font-size:2rem;font-weight:600;padding:.75rem}.editable-textarea{resize:vertical;min-height:100px}.editable-field:focus{outline:none;border-color:#2980b9;box-shadow:0 0 0 3px #3498db1a}.editable-field:disabled{opacity:.6;cursor:not-allowed}.editable-select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .5rem center;padding-right:2rem}.editable-select:focus{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%232980b9' d='M6 9L1 4h10z'/%3E%3C/svg%3E")}.linked-products-section{margin-top:3rem;padding-top:2rem;border-top:2px solid #eee}.linked-products-section h2{color:#2c3e50;margin-bottom:1.5rem;font-size:1.5rem}.linked-products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.linked-product-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 4px #0000001a;transition:transform .2s,box-shadow .2s}.linked-product-card:hover{transform:translateY(-2px);box-shadow:0 4px 8px #00000026}.linked-product-content{display:flex;flex-direction:column}.linked-product-image-wrapper{width:100%;height:200px;position:relative;background-color:#f8f9fa;overflow:hidden}.linked-product-image{width:100%;height:100%;object-fit:cover;display:block}.linked-product-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background-color:#e9ecef;color:#6c757d;font-size:.9rem}.linked-product-info{padding:1.25rem;display:flex;flex-direction:column;gap:1rem}.linked-product-name{color:#2c3e50;font-size:1.1rem;font-weight:600;margin-bottom:.5rem;line-height:1.4;min-height:2.8rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.linked-product-details{display:flex;flex-direction:column;gap:.5rem}.linked-detail-item{display:flex;justify-content:space-between;align-items:flex-start;font-size:.9rem;padding-bottom:.5rem;border-bottom:1px solid #e9ecef}.linked-detail-item:last-child{border-bottom:none}.linked-detail-item .detail-label{color:#7f8c8d;font-weight:500;margin-right:.5rem;flex-shrink:0}.linked-detail-item .detail-value{color:#2c3e50;text-align:right;word-break:break-word}.linked-price-item{margin-top:.5rem;padding-top:.75rem;border-top:1px solid #e9ecef}.linked-product-price{font-size:1.5rem;font-weight:700;color:#27ae60}.linked-product-link{color:#3498db;text-decoration:none;font-size:.9rem;display:inline-block;margin-top:.5rem}.linked-product-link:hover{text-decoration:underline}.similar-products-section{margin-top:3rem;padding-top:2rem;border-top:2px solid #eee}.similar-products-section h2{color:#2c3e50;margin-bottom:1.5rem;font-size:1.5rem}.similar-products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.similar-product-card{background:#f8f9fa;border-radius:8px;padding:1.5rem;box-shadow:0 2px 4px #0000001a;transition:transform .2s,box-shadow .2s}.similar-product-card:hover{transform:translateY(-2px);box-shadow:0 4px 8px #00000026}.similar-product-content{display:flex;flex-direction:column;gap:1rem}.similar-product-name{color:#2c3e50;font-size:1.1rem;font-weight:600;margin-bottom:.5rem;line-height:1.4}.similar-product-details{display:flex;flex-direction:column;gap:.5rem}.similar-detail-item{display:flex;justify-content:space-between;align-items:flex-start;font-size:.9rem;padding-bottom:.5rem;border-bottom:1px solid #e9ecef}.similar-detail-item:last-child{border-bottom:none}.similar-detail-item .detail-label{color:#7f8c8d;font-weight:500;margin-right:.5rem;flex-shrink:0}.similar-detail-item .detail-value{color:#2c3e50;text-align:right;word-break:break-word}.similar-product-link{color:#3498db;text-decoration:none;font-size:.9rem;display:inline-block;margin-top:.5rem}.similar-product-link:hover{text-decoration:underline}.similar-product-actions{margin-top:1rem;padding-top:1rem;border-top:1px solid #e9ecef}.btn-link{width:100%;padding:.75rem 1rem;background-color:#3498db;color:#fff;border:none;border-radius:4px;font-size:.9rem;cursor:pointer;transition:background-color .3s}.btn-link:hover:not(:disabled){background-color:#2980b9}.btn-link:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 768px){.details-content{grid-template-columns:1fr}.details-header{flex-direction:column;align-items:flex-start;gap:1rem}.similar-products-grid{grid-template-columns:1fr}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{min-height:100vh}