.container{max-width:1400px;margin:0 auto;padding:24px 24px 60px}.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:#6b7280;margin-bottom:20px;flex-wrap:wrap}.breadcrumb a{color:#6b7280;text-decoration:none;transition:color .2s}.breadcrumb a:hover{color:#e6005c}.breadcrumb span{color:#1a1a2e;font-weight:500}.page-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:24px}.page-header h1{font-family:"Source Sans 3",sans-serif;font-size:28px;font-weight:700;color:#1a1a2e;margin:0}.page-meta{color:#6b7280;font-size:14px;margin:0}.main-content{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}.cart-items{display:flex;flex-direction:column;gap:24px}.vendor-section{background:#fff;border:1px solid #e5e7eb;border-radius:12px;overflow:visible;box-shadow:0 1px 3px #0000000d}.vendor-header{padding:16px 24px;background:#fff;border-bottom:1px solid #f3f4f6;display:flex;justify-content:space-between;align-items:center}.vendor-header-left{display:flex;align-items:center;gap:16px}.vendor-name{font-weight:500;font-size:14px;color:#1a1a2e}.vendor-name a{color:#1a1a2e;text-decoration:none;transition:color .2s;font-weight:600}.vendor-name a:hover{color:#e6005c}.vendor-header-right{display:flex;align-items:center;gap:16px}.more-from-seller{font-size:12px;color:#6b7280;text-decoration:none;font-weight:500;transition:all .2s}.more-from-seller:hover{color:#e6005c}.delete-vendor-btn{background:none;border:none;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;color:#9ca3af;transition:color .2s}.delete-vendor-btn:hover{color:#ef4444}.delete-vendor-btn svg{width:18px;height:18px}.cart-promo-hint{display:flex;align-items:center;gap:8px;padding:10px 24px;background:#17a2b814;color:#0d47a1;font-size:13px;font-weight:500;line-height:1.4;border-bottom:1px solid #f3f4f6}.cart-promo-hint:before{content:"🏷️";flex-shrink:0}.cart-promo-hint--applied{background:#10b98114;color:#065f46}.cart-promo-hint--applied:before{content:"✅"}.product-card{padding:16px 24px;border-bottom:1px solid #f3f4f6;display:grid;grid-template-columns:80px 1fr auto;gap:16px;align-items:center}.product-card:last-of-type{border-bottom:none}.product-image{width:80px;height:80px;background:#fafafa;border-radius:6px;overflow:hidden;border:1px solid #f3f4f6}.product-image img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.product-details{display:flex;flex-direction:column;gap:6px}.product-title{font-size:14px;font-weight:400;color:#1a1a2e;line-height:1.4;text-decoration:none}.product-title:hover{color:#e6005c}.product-condition{font-size:12px;color:#6b7280}.product-footer{display:flex;gap:12px;margin-top:4px}.product-actions{display:flex;gap:16px}.action-btn{background:none;border:none;color:#9ca3af;font-size:12px;font-weight:500;cursor:pointer;transition:color .2s;padding:0;display:flex;align-items:center;gap:4px}.action-btn:hover{color:#1a1a2e;text-decoration:underline}.action-btn svg{display:none}.watchlist-btn.in-watchlist{color:#e11d48}.watchlist-btn.in-watchlist:hover{color:#be123c}[data-theme=dark] .watchlist-btn.in-watchlist{color:#fb7185}[data-theme=dark] .watchlist-btn.in-watchlist:hover{color:#fda4af}.watchlist-section{margin-top:24px;padding:20px;background:#f8fafc;border-radius:12px;border:1px solid #e2e8f0}.watchlist-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.watchlist-title{font-size:16px;font-weight:600;color:#1a1a2e;margin:0}.view-watchlist-link{font-size:13px;color:#06c;text-decoration:none;font-weight:500}.view-watchlist-link:hover{text-decoration:underline}.watchlist-items{display:flex;gap:16px;overflow-x:auto;padding-bottom:8px;scrollbar-width:thin;scrollbar-color:#cbd5e1 transparent}.watchlist-items::-webkit-scrollbar{height:6px}.watchlist-items::-webkit-scrollbar-track{background:transparent}.watchlist-items::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}.watchlist-item{flex:0 0 auto;width:160px;display:flex;flex-direction:column;background:#fff;border-radius:10px;border:1px solid #e2e8f0;overflow:hidden;transition:opacity .3s ease,box-shadow .2s ease}.watchlist-item:hover{box-shadow:0 4px 12px #00000014}.watchlist-item-image{display:block;width:100%;aspect-ratio:1;overflow:hidden;background:#f1f5f9}.watchlist-item-image img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .2s ease}.watchlist-item:hover .watchlist-item-image img{transform:scale(1.05)}.watchlist-item-info{padding:10px;flex:1;display:flex;flex-direction:column;gap:4px}.watchlist-item-name{font-size:13px;font-weight:500;color:#1a1a2e;text-decoration:none;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.watchlist-item-name:hover{color:#06c}.watchlist-item-price{font-size:14px;font-weight:700;color:#1a1a2e}.watchlist-add-btn{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;padding:10px;background:#06c;color:#fff;border:none;font-size:12px;font-weight:600;cursor:pointer;transition:background .2s ease}.watchlist-add-btn:hover{background:#0052a3}.watchlist-add-btn svg{flex-shrink:0}[data-theme=dark] .watchlist-section{background:var(--gray-200, #1f1f35);border-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .watchlist-title{color:var(--color-text-primary, #f0f0f5)}[data-theme=dark] .watchlist-item{background:var(--gray-300, #2d2d44);border-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .watchlist-item-image{background:var(--gray-400, #3f3f5a)}[data-theme=dark] .watchlist-item-name{color:var(--color-text-primary, #f0f0f5)}[data-theme=dark] .watchlist-item-name:hover{color:#60a5fa}[data-theme=dark] .watchlist-item-price{color:var(--color-text-primary, #f0f0f5)}[data-theme=dark] .watchlist-items::-webkit-scrollbar-thumb{background:var(--gray-400, #3f3f5a)}.product-price-qty{display:flex;flex-direction:column;align-items:flex-end;gap:12px}.product-price{font-size:16px;font-weight:700;color:#1a1a2e}.price-original{font-size:13px;color:#9ca3af;text-decoration:line-through;margin-right:6px}.price-discounted{color:#e6005c}.quantity-selector{position:relative;display:inline-block}.quantity-selector input[type=number],.qty-input{appearance:textfield;-webkit-appearance:none;-moz-appearance:textfield;background:#fff;border:1px solid #d1d5db;border-radius:24px;padding:8px 36px 8px 20px;font-size:15px;font-weight:500;color:#1a1a2e;min-width:80px;cursor:text}.quantity-selector input[type=number]::-webkit-inner-spin-button,.quantity-selector input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.quantity-selector input:hover{border-color:#9ca3af}.quantity-selector input:focus{outline:none;border-color:#6b7280}.qty-dropdown-trigger{position:absolute;right:0;top:0;bottom:0;width:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;border-left:1px solid #e5e7eb;border-radius:0 24px 24px 0}.qty-dropdown-trigger:after{content:"";width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid #6b7280}.qty-dropdown-trigger:hover{background:#f9fafb}.qty-dropdown-menu{position:absolute;top:calc(100% + 4px);left:0;min-width:100%;width:-moz-max-content;width:max-content;background:#fff;border:1px solid #d1d5db;border-radius:8px;max-height:240px;overflow-y:auto;z-index:1000;display:none;box-shadow:0 4px 12px #00000026}.qty-dropdown-menu.show{display:block}.qty-dropdown-item{padding:8px 20px;cursor:pointer;font-size:14px;transition:background .1s;white-space:nowrap}.qty-dropdown-item:hover{background:#f3f4f6}.qty-dropdown-item:first-child{border-radius:7px 7px 0 0}.qty-dropdown-item:last-child{border-radius:0 0 7px 7px}.delivery-section{padding:20px 24px;background:#fff;display:flex;align-items:center;gap:16px}.delivery-title{font-size:14px;font-weight:500;color:#6b7280;white-space:nowrap}.delivery-options{display:flex;gap:10px;flex:1}.delivery-option{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px 14px;background:#fff;border:2px solid #e5e7eb;border-radius:8px;cursor:pointer;transition:all .2s}.delivery-option:hover{border-color:#d1d5db;background:#fafafa}.delivery-option.selected{border-color:#e6005c;background:#fffafc}.delivery-info{text-align:center}.delivery-name{font-size:13px;font-weight:600;color:#1a1a2e}.delivery-time{font-size:12px;color:#9ca3af;margin-top:3px}.delivery-price{font-size:13px;font-weight:700;color:#1a1a2e;margin-top:4px}.shipping-loading{color:#9ca3af;font-size:13px;padding:12px;text-align:center;width:100%}.coupon-section{padding:12px 24px 16px;border-top:1px solid #f3f4f6}.coupon-input-row{display:flex;gap:8px;align-items:center}.coupon-input{flex:1;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:13px;color:#1a1a2e;background:#fff;outline:none;transition:border-color .2s;max-width:200px}.coupon-input:focus{border-color:#e6005c}.coupon-input::-moz-placeholder{color:#9ca3af}.coupon-input::placeholder{color:#9ca3af}.coupon-apply-btn{padding:8px 16px;background:#f3f4f6;color:#374151;border:1px solid #d1d5db;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}.coupon-apply-btn:hover{background:#e5e7eb;border-color:#9ca3af}.coupon-message{margin-top:8px;font-size:13px;line-height:1.4}.coupon-message--success{color:#059669}.coupon-message--error{color:#dc2626}.coupon-message--info{color:#d97706}.applied-coupon{display:flex;align-items:center;gap:10px;margin-top:4px}.applied-coupon-code{display:inline-flex;align-items:center;padding:4px 10px;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:4px;font-size:13px;font-weight:600;color:#065f46;letter-spacing:.5px}.coupon-remove-btn{background:none;border:none;color:#dc2626;font-size:12px;font-weight:500;cursor:pointer;padding:2px 4px;transition:color .2s}.coupon-remove-btn:hover{color:#b91c1c;text-decoration:underline}[data-theme=dark] .coupon-section{border-top-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .coupon-input{background:var(--gray-300, #2d2d44);border-color:var(--gray-400, #3f3f5a);color:var(--text-primary, #ffffff)}[data-theme=dark] .coupon-input::-moz-placeholder{color:var(--color-text-secondary, #9ca3af)}[data-theme=dark] .coupon-input::placeholder{color:var(--color-text-secondary, #9ca3af)}[data-theme=dark] .coupon-input:focus{border-color:var(--primary, #e6005c)}[data-theme=dark] .coupon-apply-btn{background:var(--gray-300, #2d2d44);border-color:var(--gray-400, #3f3f5a);color:var(--text-primary, #ffffff)}[data-theme=dark] .coupon-apply-btn:hover{background:var(--gray-400, #3f3f5a)}[data-theme=dark] .applied-coupon-code{background:#05966926;border-color:#10b9814d;color:#6ee7b7}[data-theme=dark] .coupon-message--success{color:#6ee7b7}[data-theme=dark] .coupon-message--error{color:#fca5a5}[data-theme=dark] .coupon-message--info{color:#fcd34d}[data-theme=dark] .coupon-remove-btn{color:#fca5a5}[data-theme=dark] .coupon-remove-btn:hover{color:#f87171}.cart-summary{position:sticky;top:90px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:24px;box-shadow:0 1px 3px #0000000d}.summary-title{font-size:18px;font-weight:700;color:#1a1a2e;margin-bottom:20px}.summary-row{display:flex;justify-content:space-between;padding:10px 0;font-size:14px}.summary-row.divider{border-top:1px solid #e5e7eb;margin-top:8px;padding-top:18px}.summary-row.total{border-top:2px solid #e5e7eb;margin-top:12px;padding-top:20px;font-size:18px;font-weight:700}.summary-label{color:#6b7280}.summary-value{color:#1a1a2e;font-weight:600}.summary-value.price{color:#e6005c}.summary-row--discount{padding:6px 0}.summary-label--discount{color:#059669;font-weight:500;font-size:13px}.summary-value--discount{color:#059669;font-weight:600}[data-theme=dark] .summary-label--discount,[data-theme=dark] .summary-value--discount{color:#6ee7b7}.checkout-btn{width:100%;padding:14px;background:#e6005c;color:#fff;border:none;border-radius:8px;font-weight:700;font-size:15px;cursor:pointer;transition:all .2s;margin-top:20px}.checkout-btn:hover:not(:disabled){background:#c00050;transform:translateY(-1px)}.checkout-btn:disabled{background:#d1d5db;color:#9ca3af;cursor:not-allowed;transform:none}.continue-link{display:flex;align-items:center;justify-content:center;gap:6px;color:#6b7280;text-decoration:none;font-size:13px;font-weight:500;margin-top:12px;transition:color .2s}.continue-link:hover{color:#e6005c}.continue-link svg{width:14px;height:14px}.empty-cart{text-align:center;padding:60px 20px}.empty-cart-icon{font-size:64px;margin-bottom:24px}.empty-cart-title{font-size:24px;font-weight:700;color:#1a1a2e;margin-bottom:12px}.empty-cart-message{color:#6b7280;font-size:16px;margin-bottom:24px}.shop-now-btn{display:inline-block;padding:14px 32px;background:#e6005c;color:#fff;text-decoration:none;border-radius:8px;font-weight:700;font-size:15px;transition:all .2s}.shop-now-btn:hover{background:#c00050;transform:translateY(-1px)}.loading-overlay{position:fixed;inset:0;background:#ffffffe6;display:none;align-items:center;justify-content:center;z-index:9999}.loading-overlay.active{display:flex}.loading-spinner{width:48px;height:48px;border:4px solid #e5e7eb;border-top-color:#e6005c;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.notification-container{position:fixed;top:100px;right:20px;z-index:10000}.notification{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:16px 20px;box-shadow:0 4px 12px #00000026;margin-bottom:12px;opacity:0;transform:translate(100%);transition:all .3s ease}.notification.show{opacity:1;transform:translate(0)}.notification.success{border-left:4px solid #10b981}.notification.error{border-left:4px solid #ef4444}@media (max-width: 1024px){.main-content{grid-template-columns:1fr}.cart-summary{position:static}}@media (max-width: 768px){.container{padding:16px 16px 40px}.page-header{flex-direction:column;align-items:flex-start;gap:8px}.main-content{gap:24px}.product-card{grid-template-columns:70px 1fr;gap:12px;padding:16px}.product-image{width:70px;height:70px}.product-title{font-size:13px}.product-price-qty{grid-column:1 / -1;flex-direction:row;justify-content:space-between;padding-top:12px;margin-top:8px;border-top:1px solid #f3f4f6}.product-price{font-size:15px}.product-actions{gap:12px}.action-btn{font-size:11px}.vendor-header{padding:12px 16px;flex-wrap:wrap;gap:8px}.vendor-header-left{flex:1;min-width:150px}.vendor-header-right{gap:12px}.vendor-name{font-size:13px}.more-from-seller{font-size:11px}.coupon-section{padding:10px 16px 14px}.coupon-input{max-width:none}.delivery-section{padding:16px;flex-direction:column;align-items:flex-start;gap:10px}.delivery-title{font-size:13px}.delivery-options{width:100%;gap:8px}.delivery-option{padding:10px 8px}.delivery-name{font-size:12px}.delivery-time{font-size:10px}.delivery-price{font-size:12px}.cart-summary{padding:20px}.summary-title{font-size:16px}.checkout-btn{padding:16px;font-size:16px}}@media (max-width: 480px){.container{padding:12px 12px 40px}.page-header h1{font-size:22px}.product-card{grid-template-columns:60px 1fr;gap:10px;padding:12px}.product-image{width:60px;height:60px}.product-title{font-size:12px}.product-condition{font-size:11px}.delivery-options{flex-direction:column}.delivery-option{width:100%}.vendor-header{padding:12px}.vendor-name{font-size:12px}.cart-summary{padding:16px}}[data-theme=dark] .container{background:var(--bg-main, #0e0e16)}[data-theme=dark] .vendor-section,[data-theme=dark] .cart-summary{background:var(--bg-surface, #1a1a2e);border-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .page-header h1,[data-theme=dark] .vendor-name,[data-theme=dark] .product-title,[data-theme=dark] .product-price,[data-theme=dark] .summary-title,[data-theme=dark] .delivery-name,[data-theme=dark] .delivery-price{color:var(--text-primary, #ffffff)}[data-theme=dark] .product-condition,[data-theme=dark] .summary-label,[data-theme=dark] .delivery-title,[data-theme=dark] .delivery-time,[data-theme=dark] .action-btn{color:var(--color-text-secondary, #9ca3af)}[data-theme=dark] .vendor-header{background:var(--gray-300, #2d2d44);border-bottom-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .cart-promo-hint{background:#17a2b826;color:#64b5f6;border-bottom-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .cart-promo-hint--applied{background:#10b98126;color:#6ee7b7}[data-theme=dark] .product-card{border-bottom-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .delivery-option{background:var(--bg-surface, #1a1a2e);border-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .delivery-option:hover{background:var(--gray-300, #2d2d44)}[data-theme=dark] .delivery-option.selected{border-color:var(--primary, #e6005c);background:#e6005c1a}[data-theme=dark] .quantity-selector input,[data-theme=dark] .qty-input{background:var(--gray-300, #2d2d44);border-color:var(--gray-400, #3f3f5a);color:var(--text-primary, #ffffff)}[data-theme=dark] .qty-dropdown-menu{background:var(--bg-surface, #1a1a2e);border-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .qty-dropdown-item:hover{background:var(--gray-300, #2d2d44)}[data-theme=dark] .summary-row.divider,[data-theme=dark] .summary-row.total{border-top-color:var(--gray-400, #3f3f5a)}[data-theme=dark] .loading-overlay{background:#0e0e16e6}[data-theme=dark] .loading-spinner{border-color:var(--gray-400, #3f3f5a);border-top-color:var(--primary, #e6005c)}[data-theme=dark] .notification{background:var(--bg-surface, #1a1a2e);border-color:var(--gray-400, #3f3f5a)}.checkout-error-banner{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;margin-bottom:16px}.checkout-error-banner .error-icon{flex-shrink:0;color:#dc2626}.checkout-error-banner .error-icon svg{width:24px;height:24px}.checkout-error-banner .error-content{flex:1}.checkout-error-banner .error-message{font-size:14px;font-weight:500;color:#dc2626;margin:0}.checkout-error-banner .error-dismiss{flex-shrink:0;background:none;border:none;color:#dc2626;cursor:pointer;padding:4px;border-radius:4px;transition:background .2s}.checkout-error-banner .error-dismiss:hover{background:#dc26261a}[data-theme=dark] .checkout-error-banner{background:#dc262626;border-color:#dc26264d}[data-theme=dark] .checkout-error-banner .error-icon,[data-theme=dark] .checkout-error-banner .error-message,[data-theme=dark] .checkout-error-banner .error-dismiss{color:#fca5a5}.cart-validation-warning{display:flex;gap:16px;padding:16px 20px;background:#fef3cd;border:1px solid #ffc107;border-radius:8px;margin-bottom:24px}.cart-validation-warning .warning-icon{flex-shrink:0;color:#856404}.cart-validation-warning .warning-icon svg{width:24px;height:24px}.cart-validation-warning .warning-content{flex:1}.cart-validation-warning .warning-title{font-size:16px;font-weight:600;color:#856404;margin:0 0 8px}.cart-validation-warning .warning-message{font-size:14px;color:#856404;margin:0 0 12px}.cart-validation-warning .warning-list{margin:0;padding-left:20px;font-size:14px;color:#856404}.cart-validation-warning .warning-list li{margin-bottom:4px}.cart-validation-warning .warning-list li:last-child{margin-bottom:0}.product-card--invalid{position:relative;background:#fff5f5;border-left:3px solid #ef4444}.product-card--invalid .product-image{position:relative}.product-card--invalid .unavailable-overlay{position:absolute;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;color:#fff;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;border-radius:6px}.stock-warning{display:flex;align-items:center;gap:12px;margin-top:8px;padding:8px 12px;background:#fef2f2;border:1px solid #fecaca;border-radius:6px;font-size:13px}.stock-warning .warning-unavailable{color:#dc2626;font-weight:500}.stock-warning .warning-stock{color:#c2410c;font-weight:500}.stock-warning .remove-invalid-btn{margin-left:auto;color:#dc2626;font-weight:600;background:none;border:none;cursor:pointer;padding:4px 8px;font-size:12px;transition:all .2s}.stock-warning .remove-invalid-btn:hover{color:#b91c1c;text-decoration:underline}[data-theme=dark] .cart-validation-warning{background:#422006;border-color:#854d0e}[data-theme=dark] .cart-validation-warning .warning-icon,[data-theme=dark] .cart-validation-warning .warning-title,[data-theme=dark] .cart-validation-warning .warning-message,[data-theme=dark] .cart-validation-warning .warning-list{color:#fcd34d}[data-theme=dark] .product-card--invalid{background:#ef44441a;border-left-color:#ef4444}[data-theme=dark] .stock-warning{background:#ef44441a;border-color:#ef44444d}[data-theme=dark] .stock-warning .warning-unavailable{color:#fca5a5}[data-theme=dark] .stock-warning .warning-stock{color:#fdba74}[data-theme=dark] .stock-warning .remove-invalid-btn{color:#fca5a5}[data-theme=dark] .stock-warning .remove-invalid-btn:hover{color:#f87171}@media (max-width: 768px){.cart-validation-warning{padding:12px 16px;gap:12px}.cart-validation-warning .warning-title{font-size:14px}.cart-validation-warning .warning-message,.cart-validation-warning .warning-list{font-size:13px}.stock-warning{flex-wrap:wrap;gap:8px;padding:8px 10px;font-size:12px}.stock-warning .remove-invalid-btn{width:100%;text-align:center;padding:6px;margin-left:0;margin-top:4px;background:#fef2f2;border-radius:4px}}@media (max-width: 480px){.cart-validation-warning{flex-direction:column;gap:8px}.cart-validation-warning .warning-icon{display:none}}