/* ===== Shopping Cart Styles ===== */
:root {
    --primary-color: #00bcd4;
    --secondary-color: #00acc1;
    --accent-color: #e74c3c;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #6c757d;
    --text-color: #2c3e50;
    --border-color: #e8ecef;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
    --dark-color: #0a2540;
    --navy-color: #0d3b66;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f5f5f5;
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Cart Page Layout */
.cart-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #fff;
    position: relative;
    padding-bottom: 80px; /* Space for mobile bottom bar */
}

/* Cart Header */
.cart-header {
    background-color: #fff;
    padding: 15px 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 80px;
    z-index: 100;
    margin-bottom: 1.5rem;
}

.cart-header h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 15px;
}

.back-btn {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: var(--transition);
    background-color: rgba(0, 188, 212, 0.1);
    margin-left: 1rem;
}

.back-btn:hover {
    background-color: rgba(0, 188, 212, 0.2);
    transform: translateX(-5px);
}

/* Cart Main Content */
.cart-main {
    flex: 1;
    padding: 20px 0 40px;
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 3rem 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.empty-cart-icon {
    font-size: 4rem;
    color: var(--medium-gray);
    margin-bottom: 1.5rem;
}

.empty-cart h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.empty-cart p {
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
}

.btn-primary {
    display: inline-block;
    background-color: var(--navy-color);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: var(--shadow);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    background-color: var(--dark-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-primary i {
    font-size: 1.1em;
    transition: transform 0.3s ease;
}

.btn-primary:hover i {
    transform: scale(1.1);
}

/* Cart Items */
.cart-items {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: var(--shadow);
}

.cart-item-link {
    text-decoration: none;
    color: inherit;
    display: block;
    margin-bottom: 12px;
}

.cart-item {
    display: flex;
    flex-direction: row;
    gap: 12px;
    padding: 12px;
    padding-left: 52px;
    border-radius: 10px;
    background-color: #fff;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    align-items: flex-start;
}

.cart-item:last-child {
    border-bottom: none;
}

.item-image {
    width: 88px;
    height: 88px;
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
    background: var(--light-gray);
    border: 1px solid var(--border-color);
}

.cart-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
}

.item-details {
    padding: 5px 0;
}

.item-details {
    flex: 1;
    min-width: 0;
}

.item-details h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.product-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.product-link:hover {
    color: var(--navy-color);
    text-decoration: underline;
    transform: translateX(2px);
}

.item-price {
    font-weight: 600;
    color: var(--navy-color);
    margin-bottom: 8px;
    display: block;
}

/* Item Options (Color and Size) */
.item-options {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.color-option {
    display: flex;
    align-items: center;
    gap: 6px;
}

.color-circle {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid #ddd;
    display: inline-block;
    flex-shrink: 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.color-name {
    font-size: 0.85rem;
    color: #666;
}

.size-option {
    font-size: 0.85rem;
    color: #666;
    background: #f8f9fa;
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid #e9ecef;
}

.item-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-color);
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-color);
    transition: var(--transition);
}

.quantity-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.quantity {
    width: 40px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    padding: 5px;
    font-size: 0.9rem;
}

.remove-item {
    position: absolute;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    width: 34px;
    height: 34px;
    padding: 0;
    border-radius: 10px;
    background-color: rgba(220, 53, 69, 0.12);
    border: 1px solid rgba(220, 53, 69, 0.18);
    color: #dc3545;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.remove-item i {
    font-size: 0.95rem;
    line-height: 1;
}

.remove-item:hover {
    background-color: rgba(220, 53, 69, 0.18);
    color: #c82333;
}

/* Order Summary (Desktop) */
.order-summary-desktop {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.summary-content {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: var(--shadow);
}

.summary-content h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.summary-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px dashed var(--border-color);
}

.summary-row.total {
    border-bottom: none;
    border-top: 2px solid var(--border-color);
    padding-top: 12px;
    margin-top: 5px;
    font-weight: 600;
    font-size: 1.1rem;
}

.btn-checkout {
    width: 100%;
    padding: 14px;
    background-color: var(--navy-color);
    color: white;
    border: none;
    border-radius: 30px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.btn-checkout:hover {
    background-color: var(--dark-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-checkout i {
    font-size: 1.1em;
    transition: transform 0.3s ease;
}

.btn-checkout:hover i {
    transform: scale(1.1);
}

/* Mobile Bottom Bar */
.mobile-summary-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    overflow: hidden;
}

.summary-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 15px;
    cursor: pointer;
    background: #fff;
}

.toggle-arrow {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--light-gray);
    transition: var(--transition);
}

.summary-toggle.active .toggle-arrow {
    transform: rotate(180deg);
}

.summary-preview {
    flex: 1;
    margin: 0 15px;
}

.total-amount {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    font-weight: 600;
}

.items-count {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-top: 3px;
}

.order-summary-mobile {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: #f8f9fa;
}

.order-summary-mobile.active {
    max-height: 300px; /* Adjust based on content */
    padding: 15px;
    border-top: 1px solid var(--border-color);
}

/* Responsive Design */

/* Cart Items */
.cart-items {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.cart-item {
    display: flex;
    flex-direction: row;
    gap: 12px;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    align-items: flex-start;
    background: #fff;
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.item-details h3 {
    margin: 0 0 0.5rem 0;
    color: var(--dark-color);
}

.item-price {
    color: var(--navy-color);
    font-weight: 600;
    font-size: 1rem;
    margin: 0.25rem 0 0.5rem;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem 0;
}

.quantity-btn {
    background: var(--light-color);
    border: 1px solid var(--border-color);
    width: 30px;
    height: 30px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: all 0.3s;
}

.quantity-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.quantity {
    width: 40px;
    text-align: center;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.3rem;
}

.remove-item {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
    transition: all 0.3s;
}

.remove-item:hover {
    background: #fde8e8;
}

/* Order Summary */
.order-summary {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    height: fit-content;
    box-shadow: var(--shadow);
    position: sticky;
    top: 100px;
}

.order-summary h3 {
    margin-top: 0;
    color: var(--dark-color);
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.summary-details {
    margin-top: 1.5rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px dashed var(--border-color);
}

.summary-row.total {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--dark-color);
    border-bottom: none;
    padding-top: 0.5rem;
    margin-top: 1rem;
    border-top: 2px solid var(--border-color);
}

.btn-checkout {
    width: 100%;
    padding: 1rem;
    margin-top: 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 3rem 1rem;
}

.empty-cart p {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.empty-cart .btn-primary {
    padding: 0.8rem 2rem;
    display: inline-block;
}

/* Responsive Design */
@media (max-width: 992px) {
    .order-summary-desktop {
        display: none;
    }
    
    .mobile-summary-bar {
        display: block;
        bottom: 64px;
        z-index: 2100;
    }
    
    .cart-page {
        padding-bottom: 120px; /* Space for mobile bottom bar */
    }
    
    .cart-item {
        gap: 10px;
        padding: 10px;
    }
    
    .item-details {
        text-align: right;
    }
    
    .quantity-controls {
        justify-content: flex-start;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 12px;
    }

    .cart-page {
        padding-bottom: 200px;
    }

    .cart-header {
        padding: 10px 0;
        margin-bottom: 12px;
        top: 70px;
    }

    .cart-header h1 {
        font-size: 1.15rem;
        gap: 10px;
    }

    .back-btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.9rem;
        margin-left: 0.5rem;
    }

    .cart-items {
        padding: 12px;
        border-radius: 10px;
    }

    .cart-main {
        padding: 12px 0 140px;
    }

    .cart-item {
        align-items: flex-start;
        text-align: right;
        gap: 10px;
        padding: 10px;
        padding-left: 48px;
    }
    
    .cart-item img {
        width: 100%;
        height: 100%;
        margin: 0;
    }

    .item-image {
        width: 76px;
        height: 76px;
    }
    
    .item-details h3 {
        font-size: 0.95rem;
        margin: 0 0 4px 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .item-price {
        font-size: 0.95rem;
        margin: 0 0 6px 0;
    }

    .item-actions {
        width: 100%;
        justify-content: space-between;
        gap: 8px;
        margin-top: 6px;
    }

    .remove-item {
        top: 50%;
        left: 10px;
        transform: translateY(-50%);
        width: 32px;
        height: 32px;
        border-radius: 10px;
    }

    .quantity-controls {
        gap: 0;
    }

    .quantity-btn {
        width: 32px;
        height: 32px;
        border-radius: 8px;
        font-size: 0.95rem;
    }

    .quantity {
        width: 38px;
        height: 32px;
        padding: 0;
        font-size: 0.9rem;
    }
    
    .quantity-controls {
        justify-content: flex-start;
    }
    
    .remove-item {
        justify-content: center;
    }
    
    .empty-cart {
        padding: 2rem 1rem;
    }
    
    .empty-cart h3 {
        font-size: 1.3rem;
    }
}

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.cart-item {
    animation: fadeIn 0.3s ease-out;
}

 /* Utility Classes */
 .hidden {
     display: none !important;
 }