/**
 * DJVB Shopping Cart Styles
 * Complete styling voor winkelmandje functionaliteit
 */

/* Cart Toggle Button */
.cart-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #3498db;
    color: white;
    padding: 0.75rem 1rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(52, 152, 219, 0.3);
    position: relative;
    user-select: none;
}

.cart-toggle:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.4);
}

.cart-icon {
    font-size: 1.2rem;
}

.cart-counter {
    background: #e74c3c;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
    position: absolute;
    top: -5px;
    right: -5px;
    animation: bounce 0.5s ease;
}

.cart-counter:empty,
.cart-counter[style*="display: none"] {
    display: none !important;
}

/* Cart Overlay */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100%;
    background: white;
    z-index: 1000;
    transition: right 0.3s ease;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    right: 0;
}

/* Cart Header */
.cart-sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #eee;
    background: #f8f9fa;
}

.cart-sidebar-header h3 {
    margin: 0;
    color: #2c3e50;
    font-size: 1.25rem;
}

.cart-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.cart-close:hover {
    background: #e9ecef;
    color: #333;
}

/* Cart Content */
.cart-sidebar-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#cart-items-container {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

/* Cart Empty State */
.cart-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: #666;
}

.cart-empty p:first-child {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

/* Cart Items */
.cart-item {
    display: grid;
    grid-template-columns: 60px 1fr auto auto auto;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid #eee;
    align-items: center;
}

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

.cart-item-image img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
}

.cart-item-image .no-image {
    width: 60px;
    height: 60px;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1.5rem;
}

.cart-item-details {
    min-width: 0;
}

.cart-item-name {
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
    color: #2c3e50;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cart-item-variant {
    font-size: 0.8rem;
    color: #3498db;
    margin: 0 0 0.25rem 0;
    font-weight: 500;
}

.cart-item-vendor {
    font-size: 0.8rem;
    color: #666;
    margin: 0 0 0.25rem 0;
}

.cart-item-price {
    font-size: 0.9rem;
    font-weight: 600;
    color: #27ae60;
    margin: 0;
}

/* Quantity Controls */
.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-btn {
    width: 30px;
    height: 30px;
    border: 1px solid #ddd;
    background: white;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    transition: all 0.2s ease;
}

.quantity-btn:hover {
    background: #f8f9fa;
    border-color: #3498db;
}

.quantity-input {
    width: 50px;
    height: 30px;
    text-align: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.9rem;
}

.quantity-input:focus {
    outline: none;
    border-color: #3498db;
}

/* Cart Item Total */
.cart-item-total {
    font-weight: 600;
    color: #2c3e50;
    font-size: 0.9rem;
    text-align: right;
    min-width: 60px;
}

/* Remove Button */
.remove-item-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 1rem;
}

.remove-item-btn:hover {
    background: #fee;
    transform: scale(1.1);
}

/* Cart Footer */
.cart-sidebar-footer {
    border-top: 1px solid #eee;
    padding: 1.5rem;
    background: #f8f9fa;
}

.cart-total-section {
    margin-bottom: 1rem;
}

.cart-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    padding: 0.5rem 0;
}

.cart-actions {
    display: flex;
    gap: 0.75rem;
}

.btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
}

.btn-primary {
    background: #28a745;
    color: white;
}

.btn-primary:hover {
    background: #218838;
}

.btn.loading {
    opacity: 0.7;
    cursor: not-allowed;
    position: relative;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    margin: auto;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Add to Cart Button */
.add-to-cart-btn {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
    margin-top: 1rem;
    width: 100%;
}

.add-to-cart-btn:hover {
    background: linear-gradient(135deg, #218838, #1e7e34);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.4);
}

.add-to-cart-btn:active {
    transform: translateY(0);
}

/* Notifications */
.cart-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    z-index: 1001;
    transform: translateX(400px);
    transition: transform 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cart-notification.show {
    transform: translateX(0);
}

.cart-notification-success {
    background: #28a745;
}

.cart-notification-info {
    background: #17a2b8;
}

.cart-notification-warning {
    background: #ffc107;
    color: #212529;
}

.cart-notification-error {
    background: #dc3545;
}

/* Animations */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Body modifications when cart is open */
body.cart-open {
    overflow: hidden;
}

/* Responsive Design */
@media (max-width: 768px) {
    .cart-sidebar {
        width: 100%;
        right: -100%;
    }
    
    .cart-toggle {
        position: fixed;
        bottom: 20px;
        right: 20px;
        z-index: 998;
        border-radius: 50%;
        width: 60px;
        height: 60px;
        padding: 0;
        justify-content: center;
    }
    
    .cart-text {
        display: none;
    }
    
    .cart-item {
        grid-template-columns: 50px 1fr auto;
        gap: 0.75rem;
    }
    
    .cart-item-quantity {
        grid-column: 1 / -1;
        justify-content: center;
        margin-top: 0.5rem;
    }
    
    .cart-item-total {
        grid-column: 1 / -1;
        text-align: center;
        margin-top: 0.5rem;
    }
    
    .remove-item-btn {
        position: absolute;
        top: 0.5rem;
        right: 0.5rem;
    }
    
    .cart-notification {
        right: 10px;
        left: 10px;
        transform: translateY(-100px);
    }
    
    .cart-notification.show {
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .cart-sidebar-header {
        padding: 1rem;
    }

    .cart-sidebar-footer {
        padding: 1rem;
    }

    .cart-actions {
        flex-direction: column;
    }

    .cart-item-image img,
    .cart-item-image .no-image {
        width: 50px;
        height: 50px;
    }
}

/* Product Variants Styling */
.variant-selector {
    margin: 1rem 0;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.variant-option-group {
    margin-bottom: 1rem;
}

.variant-option-group:last-child {
    margin-bottom: 0;
}

.variant-option-label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2c3e50;
    font-size: 0.9rem;
}

/* Variant Option Buttons */
.variant-option-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.variant-option-button {
    padding: 0.5rem 1rem;
    border: 2px solid #dee2e6;
    background: white;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    color: #495057;
    min-width: 50px;
    text-align: center;
}

.variant-option-button:hover {
    border-color: #3498db;
    background: #f8f9fa;
}

.variant-option-button.selected {
    border-color: #3498db;
    background: #3498db;
    color: white;
    box-shadow: 0 2px 4px rgba(52, 152, 219, 0.3);
}

.variant-option-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #f8f9fa;
    color: #6c757d;
}

/* Variant Option Dropdowns */
.variant-option-select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    background: white;
    font-size: 0.9rem;
    color: #495057;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.variant-option-select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

/* Variant Info Display */
.variant-info {
    margin-top: 1rem;
    padding: 0.75rem;
    background: white;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.variant-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: #27ae60;
    margin-bottom: 0.5rem;
}

.variant-price del {
    color: #6c757d;
    margin-right: 0.5rem;
}

.variant-price ins {
    text-decoration: none;
    color: #e74c3c;
}

.variant-availability {
    font-size: 0.9rem;
}

.in-stock {
    color: #27ae60;
    font-weight: 500;
}

.out-of-stock {
    color: #e74c3c;
    font-weight: 500;
}

/* Add to cart button disabled state */
.add-to-cart-btn.disabled {
    background: #6c757d !important;
    cursor: not-allowed !important;
    opacity: 0.7;
}

.add-to-cart-btn:disabled {
    background: #6c757d !important;
    cursor: not-allowed !important;
    opacity: 0.7;
}

/* Color variant buttons (special styling) */
.variant-option-button[data-option-name="Color"],
.variant-option-button[data-option-name="Kleur"] {
    position: relative;
    overflow: hidden;
}

.variant-option-button[data-option-name="Color"]::before,
.variant-option-button[data-option-name="Kleur"]::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    right: 2px;
    bottom: 2px;
    border-radius: 4px;
    z-index: -1;
}

/* Common color backgrounds */
.variant-option-button[data-option-value*="Red"]::before,
.variant-option-button[data-option-value*="Rood"]::before {
    background: #e74c3c;
}

.variant-option-button[data-option-value*="Blue"]::before,
.variant-option-button[data-option-value*="Blauw"]::before {
    background: #3498db;
}

.variant-option-button[data-option-value*="Green"]::before,
.variant-option-button[data-option-value*="Groen"]::before {
    background: #27ae60;
}

.variant-option-button[data-option-value*="Black"]::before,
.variant-option-button[data-option-value*="Zwart"]::before {
    background: #2c3e50;
}

.variant-option-button[data-option-value*="White"]::before,
.variant-option-button[data-option-value*="Wit"]::before {
    background: #ecf0f1;
}

.variant-option-button[data-option-value*="Yellow"]::before,
.variant-option-button[data-option-value*="Geel"]::before {
    background: #f1c40f;
}

.variant-option-button[data-option-value*="Purple"]::before,
.variant-option-button[data-option-value*="Paars"]::before {
    background: #9b59b6;
}

.variant-option-button[data-option-value*="Orange"]::before,
.variant-option-button[data-option-value*="Oranje"]::before {
    background: #e67e22;
}

/* Responsive variants */
@media (max-width: 768px) {
    .variant-selector {
        margin: 0.75rem 0;
        padding: 0.75rem;
    }

    .variant-option-buttons {
        gap: 0.25rem;
    }

    .variant-option-button {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
        min-width: 45px;
    }

    .variant-info {
        padding: 0.5rem;
    }
}

@media (max-width: 480px) {
    .variant-option-buttons {
        justify-content: center;
    }

    .variant-option-button {
        flex: 1;
        min-width: auto;
        max-width: 80px;
    }
}