.cart-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:9999;animation:fadeIn .3s ease}.cart-sidebar{position:fixed;top:0;right:-400px;width:400px;height:100vh;background:#fff;z-index:10000;display:flex;flex-direction:column;box-shadow:-4px 0 20px rgba(0,0,0,.15);transition:right .3s ease;overflow:hidden}.cart-sidebar.open{right:0}.cart-sidebar .cart-header{display:flex;align-items:center;justify-content:space-between;padding:1.5rem;border-bottom:1px solid #e5e7eb;background:#f9fafb}.cart-sidebar .cart-header .cart-title{margin:0;font-size:1.25rem;font-weight:600;color:#1f2937;font-family:var(--font-inter)}.cart-sidebar .cart-header .close-button{background:none;border:none;cursor:pointer;padding:.5rem;border-radius:6px;transition:background .2s ease;display:flex;align-items:center;justify-content:center}.cart-sidebar .cart-header .close-button:hover{background:#e5e7eb}.cart-sidebar .cart-header .close-button .close-icon{width:20px;height:20px;color:#6b7280}.cart-sidebar .cart-content{flex:1 1;overflow-y:auto;padding:1rem}.cart-sidebar .cart-content .empty-cart{text-align:center;padding:3rem 1rem;color:#4b5563}.cart-sidebar .cart-content .empty-cart .empty-cart-icon{margin-bottom:1rem}.cart-sidebar .cart-content .empty-cart .empty-cart-icon .empty-icon{width:64px;height:64px;color:#9ca3af}.cart-sidebar .cart-content .empty-cart h3{margin:0 0 .5rem;font-size:1.125rem;font-weight:600;color:#1f2937;font-family:var(--font-inter)}.cart-sidebar .cart-content .empty-cart p{margin:0;font-size:.875rem;font-family:var(--font-inter);color:#6b7280}.cart-sidebar .cart-content .cart-items .cart-item{display:flex;gap:1rem;padding:1rem;border:1px solid #e5e7eb;border-radius:8px;margin-bottom:1rem;background:#fff}.cart-sidebar .cart-content .cart-items .cart-item .item-image{width:60px;height:60px;flex-shrink:0;border-radius:6px;overflow:hidden;background:#f3f4f6;display:flex;align-items:center;justify-content:center}.cart-sidebar .cart-content .cart-items .cart-item .item-image img{width:100%;height:100%;object-fit:cover}.cart-sidebar .cart-content .cart-items .cart-item .item-image .item-emoji{font-size:2rem;opacity:.7}.cart-sidebar .cart-content .cart-items .cart-item .item-image .placeholder-image{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#9ca3af}.cart-sidebar .cart-content .cart-items .cart-item .item-image .placeholder-image svg{width:24px;height:24px}.cart-sidebar .cart-content .cart-items .cart-item .item-details{flex:1 1;min-width:0}.cart-sidebar .cart-content .cart-items .cart-item .item-details .item-name{margin:0 0 .25rem;font-size:.875rem;font-weight:600;color:#1f2937;font-family:var(--font-inter);line-height:1.3}.cart-sidebar .cart-content .cart-items .cart-item .item-details .item-brand,.cart-sidebar .cart-content .cart-items .cart-item .item-details .item-category{margin:0 0 .125rem;font-size:.75rem;color:#4b5563;font-family:var(--font-inter)}.cart-sidebar .cart-content .cart-items .cart-item .item-details .item-price{margin:.5rem 0 0;font-size:.875rem;font-weight:600;color:#2563eb;font-family:var(--font-inter)}.cart-sidebar .cart-content .cart-items .cart-item .item-actions{display:flex;flex-direction:column;gap:.5rem;align-items:flex-end}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .quantity-controls{display:flex;align-items:center;gap:.5rem;background:#f9fafb;border-radius:6px;padding:.25rem}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .quantity-controls .quantity-btn{background:none;border:none;cursor:pointer;padding:.25rem;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:background .2s ease}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .quantity-controls .quantity-btn:hover{background:#e5e7eb}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .quantity-controls .quantity-btn svg{width:16px;height:16px;color:#374151}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .quantity-controls .quantity{font-size:.875rem;font-weight:500;color:#1f2937;min-width:20px;text-align:center;font-family:var(--font-inter)}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .remove-btn{background:none;border:none;cursor:pointer;padding:.25rem;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:background .2s ease}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .remove-btn:hover{background:#fee2e2}.cart-sidebar .cart-content .cart-items .cart-item .item-actions .remove-btn svg{width:16px;height:16px;color:#dc2626}.cart-sidebar .cart-content .cart-summary{margin-top:1rem;padding:1rem;background:#f9fafb;border-radius:8px;border:1px solid #e5e7eb}.cart-sidebar .cart-content .cart-summary .summary-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;font-size:.875rem;font-family:var(--font-inter);color:#374151}.cart-sidebar .cart-content .cart-summary .summary-row:not(:last-child){border-bottom:1px solid #e5e7eb}.cart-sidebar .cart-content .cart-summary .summary-row.total{font-weight:600;font-size:1rem;color:#1f2937;border-bottom:none;padding-top:1rem}.cart-sidebar .cart-content .cart-summary .summary-row .price-display{font-weight:500;color:#2563eb}.cart-sidebar .cart-content .cart-summary .summary-row .price-display.total-price{font-weight:700;font-size:1.125rem;color:#1f2937}.cart-sidebar .cart-footer{padding:1rem;border-top:1px solid #e5e7eb;background:#f9fafb;display:flex;gap:.75rem}.cart-sidebar .cart-footer .checkout-btn,.cart-sidebar .cart-footer .clear-cart-btn{flex:1 1;padding:.75rem;border:none;border-radius:6px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease;font-family:var(--font-inter)}.cart-sidebar .cart-footer .clear-cart-btn{background:#f3f4f6;color:#374151;border:1px solid #d1d5db}.cart-sidebar .cart-footer .clear-cart-btn:hover{background:#e5e7eb;border-color:#9ca3af;color:#1f2937}.cart-sidebar .cart-footer .checkout-btn{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff}.cart-sidebar .cart-footer .checkout-btn:hover{background:linear-gradient(135deg,#1d4ed8,#1e40af);transform:translateY(-1px)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:768px){.cart-sidebar{width:100%;right:-100%}.cart-sidebar .cart-header{padding:1rem}.cart-sidebar .cart-header .cart-title{font-size:1.125rem}.cart-sidebar .cart-content{padding:.75rem}.cart-sidebar .cart-content .cart-items .cart-item{padding:.75rem;gap:.75rem}.cart-sidebar .cart-content .cart-items .cart-item .item-image{width:50px;height:50px}.cart-sidebar .cart-content .cart-items .cart-item .item-details .item-name{font-size:.8rem}.cart-sidebar .cart-footer{padding:.75rem;flex-direction:column}.cart-sidebar .cart-footer .checkout-btn,.cart-sidebar .cart-footer .clear-cart-btn{width:100%}}@media(max-width:480px){.cart-sidebar .cart-content{padding:.5rem}.cart-sidebar .cart-content .cart-items .cart-item{padding:.5rem;gap:.5rem}.cart-sidebar .cart-content .cart-items .cart-item .item-image{width:45px;height:45px}}