.cart-page { padding: 40px 0 60px; }
        /* Auto-campaign picker (çoklu kampanya seçimi) */
        .auto-campaign-picker { background: #fff8e1; border: 2px solid #f59e0b; border-radius: 12px; padding: 18px; margin: 16px 0; }
        .auto-campaign-picker-head { font-size: 14px; font-weight: 700; color: #b45309; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
        .auto-campaign-picker-head i { color: #f59e0b; font-size: 18px; }
        .auto-campaign-picker-head strong { color: #92400e; }
        .auto-campaign-picker-list { display: flex; flex-direction: column; gap: 8px; }
        .auto-campaign-option { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: white; border: 2px solid #fde68a; border-radius: 10px; cursor: pointer; transition: all 0.15s; }
        .auto-campaign-option:hover { border-color: #f59e0b; background: #fffbeb; }
        .auto-campaign-option.selected { border-color: #0054A6; background: #eff6ff; box-shadow: 0 0 0 3px rgba(0,84,166,0.1); }
        .auto-campaign-option input[type=radio] { flex-shrink: 0; width: 18px; height: 18px; cursor: pointer; accent-color: #0054A6; }
        .auto-campaign-info { flex: 1; }
        .auto-campaign-title { font-size: 13px; font-weight: 700; color: #1a1a2e; }
        .auto-campaign-disc { font-size: 12px; color: #e65100; font-weight: 600; margin-top: 2px; }
        .auto-campaign-option.selected .auto-campaign-disc { color: #27ae60; }
        .cart-breadcrumb {
            display: flex; align-items: center; gap: 8px;
            margin-bottom: 30px; font-size: 13px; color: #999;
        }
        .cart-breadcrumb a { color: #666; }
        .cart-breadcrumb a:hover { color: var(--primary); }
        .cart-breadcrumb span { color: #333; font-weight: 500; }
        .cart-page-title {
            font-size: 28px; font-weight: 700; color: #1a1a2e; margin-bottom: 30px;
        }
        .cart-page-title i { color: var(--primary); margin-right: 10px; }
        .cart-table {
            width: 100%; border-collapse: collapse; margin-bottom: 30px;
        }
        .cart-table th {
            background: #f5f5f5; padding: 14px 16px; text-align: left;
            font-size: 13px; font-weight: 600; color: #666;
            border-bottom: 2px solid var(--primary);
        }
        .cart-table td {
            padding: 16px; border-bottom: 1px solid #eee; vertical-align: middle;
        }
        .cart-table .cart-product {
            display: flex; align-items: center; gap: 16px;
        }
        .cart-product-img {
            width: 80px; height: 80px; background: #f5f5f5;
            border-radius: 8px; display: flex; align-items: center;
            justify-content: center; flex-shrink: 0;
        }
        .cart-product-img img { max-width: 65px; max-height: 65px; object-fit: contain; }
        .cart-product-name {
            font-size: 14px; font-weight: 600; color: #333; display: block; margin-bottom: 4px;
        }
        .cart-product-name:hover { color: var(--primary); }
        .cart-product-cat { font-size: 12px; color: #999; }
        .cart-table .qty-control {
            display: inline-flex; align-items: center; border: 1px solid #ddd; border-radius: 6px;
        }
        .cart-table .qty-btn {
            background: #f5f5f5; border: none; width: 34px; height: 34px;
            cursor: pointer; font-size: 12px; color: #555;
            display: flex; align-items: center; justify-content: center;
        }
        .cart-table .qty-btn:hover { background: #e0e0e0; }
        .cart-table .qty-val {
            width: 44px; text-align: center; font-size: 15px; font-weight: 600;
            border-left: 1px solid #ddd; border-right: 1px solid #ddd; line-height: 34px;
        }
        .cart-remove-btn {
            background: none; border: none; color: #ccc; font-size: 18px;
            cursor: pointer; padding: 8px; transition: color 0.2s;
        }
        .cart-remove-btn:hover { color: #e74c3c; }
        .cart-summary {
            background: #f9f9f9; border-radius: 12px; padding: 30px;
            max-width: 400px; margin-left: auto;
        }
        .cart-summary h3 {
            font-size: 18px; font-weight: 700; margin-bottom: 20px;
            padding-bottom: 12px; border-bottom: 2px solid var(--primary);
        }
        .cart-summary-row {
            display: flex; justify-content: space-between; padding: 10px 0;
            font-size: 14px; color: #666;
        }
        .cart-summary-row.total {
            font-size: 18px; font-weight: 700; color: #333;
            border-top: 2px solid #ddd; padding-top: 14px; margin-top: 10px;
        }
        .cart-summary-actions { margin-top: 24px; }
        .btn-checkout {
            display: block; width: 100%; background: var(--primary); color: white;
            padding: 16px; border: none; border-radius: 8px; font-family: inherit;
            font-size: 16px; font-weight: 600; cursor: pointer; text-align: center;
            margin-bottom: 10px; transition: background 0.2s;
        }
        .btn-checkout:hover { background: #003d7a; }
        .btn-clear-all {
            display: block; width: 100%; background: white; color: #666;
            padding: 12px; border: 1px solid #ddd; border-radius: 8px;
            font-family: inherit; font-size: 14px; cursor: pointer;
            text-align: center; transition: all 0.2s;
        }
        .btn-clear-all:hover { border-color: #e74c3c; color: #e74c3c; }
        .coupon-box { margin-top: 16px; padding-top: 16px; border-top: 1px solid #eee; }
        .coupon-input-row { display: flex; gap: 8px; }
        .coupon-input-row input { flex: 1; padding: 10px 12px; border: 1px solid #ddd; border-radius: 6px; font-family: inherit; font-size: 13px; text-transform: uppercase; }
        .coupon-input-row input:focus { border-color: #0054A6; outline: none; }
        .coupon-input-row button { background: #0054A6; color: white; border: none; padding: 10px 16px; border-radius: 6px; font-family: inherit; font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap; }
        .coupon-input-row button:hover { background: #003d7a; }
        .coupon-applied { background: #e8f5e9; border: 1px solid #c8e6c9; border-radius: 8px; padding: 12px; margin-top: 10px; display: flex; align-items: center; justify-content: space-between; }
        .coupon-applied .coupon-info { display: flex; align-items: center; gap: 8px; font-size: 13px; color: #2e7d32; font-weight: 600; }
        .coupon-applied .coupon-remove { background: none; border: none; color: #999; cursor: pointer; font-size: 14px; padding: 4px; }
        .coupon-applied .coupon-remove:hover { color: #e74c3c; }
        .coupon-error { color: #e74c3c; font-size: 12px; margin-top: 6px; }
        .auto-discount-banner { background: linear-gradient(135deg, #fff3e0, #ffe0b2); border: 1px solid #ffcc80; border-radius: 8px; padding: 12px; margin-top: 10px; display: flex; align-items: center; gap: 8px; font-size: 13px; color: #e65100; }
        .auto-discount-banner i { font-size: 18px; }
        .discount-row { color: #27ae60; }
        .cart-empty {
            text-align: center; padding: 80px 20px;
        }
        .cart-empty i { font-size: 72px; color: #ddd; margin-bottom: 20px; display: block; }
        .cart-empty h2 { font-size: 24px; color: #333; margin-bottom: 10px; }
        .cart-empty p { color: #999; margin-bottom: 24px; font-size: 15px; }
        .btn-shop {
            display: inline-block; background: var(--primary); color: white;
            padding: 14px 36px; border-radius: 8px; font-weight: 600; font-size: 15px;
        }
        .btn-shop:hover { background: #003d7a; color: white; }
        @media (max-width: 768px) {
            .cart-table th:nth-child(3), .cart-table td:nth-child(3) { display: none; }
            .cart-summary { max-width: 100%; }
            .cart-product-img { width: 60px; height: 60px; }
        }