.cart-container {
    padding: 40px 0;
}

.cart-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    align-items: start;
    background-color: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 8px 30px var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.cart-grid:hover {
    box-shadow: 0 10px 40px var(--card-shadow-hover);
}

.page-header {
    position: relative;
    margin-bottom: 40px;
    background-color: var(--bg-secondary);
    padding: 60px 0;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 4px 20px var(--card-shadow);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

/* Back navigation button styling */
.back-navigation {
    position: absolute;
    left: 20px;
    top: 20px;
    z-index: 5;
}

.back-button {
    display: inline-flex;
    align-items: center;
    color: var(--text-color);
    font-weight: 500;
    padding: 8px 16px;
    background-color: var(--card-bg);
    border-radius: 4px;
    transition: all 0.3s ease, background-color 0.3s ease, color 0.3s ease;
    box-shadow: 0 2px 5px var(--card-shadow);
}

.back-button i {
    margin-right: 8px;
    transition: transform 0.3s ease;
}

.back-button:hover {
    background-color: white;
    color: var(--accent-color);
    transform: translateX(-3px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
}

.back-button:hover i {
    transform: translateX(-3px);
}

.page-header h1 {
    color: var(--text-color);
    margin-bottom: 10px;
    font-size: 2.2rem;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.page-header p {
    color: var(--text-secondary);
    margin-bottom: 0;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.cart-items-container {
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: 0 4px 15px var(--card-shadow);
    padding: 25px;
    min-height: 300px;
    transition: transform 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}

.cart-items-container:hover {
    transform: translateY(-5px);
}

.cart-empty-placeholder {
    text-align: center;
    padding: 50px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.cart-empty-placeholder i {
    font-size: 60px;
    color: #ddd;
    margin-bottom: 25px;
}

.cart-empty-placeholder p {
    margin-bottom: 30px;
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.cart-item {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 25px;
    padding: 20px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    position: relative;
    transition: all 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

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

.cart-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    z-index: 1;
}

.cart-item-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.5s ease;
}

.cart-item:hover .cart-item-image img {
    transform: scale(1.08);
}

.cart-item-details {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.cart-item-details h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.cart-item:hover .cart-item-details h3 {
    color: var(--accent-color);
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 15px 0;
}

.quantity-btn {
    width: 30px;
    height: 30px;
    border: none;
    background: var(--bg-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease, background-color 0.3s ease, color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--text-color);
}

.quantity-btn:hover {
    background: var(--primary-color);
    color: var(--bg-color);
    transform: translateY(-2px);
}

.quantity-input {
    width: 50px;
    text-align: center;
    padding: 8px 5px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.9rem;
    transition: border-color 0.3s ease;
    background-color: var(--bg-color);
    color: var(--text-color);
}

.quantity-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.cart-item-price {
    text-align: right;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--accent-color);
}

.item-total {
    margin-top: 10px;
    color: var(--secondary-color);
}

.remove-item {
    color: var(--error-color);
    border: none;
    background: none;
    cursor: pointer;
    padding: 5px 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s ease;
}

.remove-item:hover {
    color: var(--primary-color);
    transform: translateX(3px);
}

.cart-summary {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px var(--card-shadow);
    position: sticky;
    top: 100px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.cart-summary:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.cart-summary h2 {
    margin-bottom: 25px;
    font-size: 1.5rem;
    color: var(--text-color);
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
    letter-spacing: 0.5px;
    transition: color 0.3s ease, border-color 0.3s ease;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.discount-row {
    color: var(--success-color);
    font-weight: 500;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding: 20px 0;
    font-weight: bold;
    font-size: 1.3rem;
    color: var(--text-color);
    border-top: 1px solid var(--border-color);
    margin-top: 10px;
    transition: color 0.3s ease, border-color 0.3s ease;
}

.promo-code {
    margin: 25px 0;
}

.promo-code h3 {
    font-size: 1rem;
    margin-bottom: 12px;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.promo-input {
    display: flex;
    gap: 10px;
}

.promo-input input {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: border-color 0.3s ease;
    background-color: var(--bg-color);
    color: var(--text-color);
}

.promo-input input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-small {
    padding: 12px 18px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.btn-small:hover {
    background-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.checkout-btn {
    display: block;
    width: 100%;
    padding: 15px;
    margin: 25px 0;
    text-align: center;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.25);
}

.checkout-btn:hover {
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}

.continue-shopping {
    text-align: center;
    margin-top: 20px;
}

.continue-shopping a {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.continue-shopping a i {
    margin-right: 5px;
    transition: transform 0.3s ease;
}

.continue-shopping a:hover {
    color: var(--accent-color);
}

.continue-shopping a:hover i {
    transform: translateX(-3px);
}

.empty-cart {
    text-align: center;
    padding: 40px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Critical fix for cart items display */
#cart-items {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 100 !important;
    height: auto !important;
    min-height: 200px !important;
    width: 100% !important;
    overflow: visible !important;
    margin: 0 !important;
    padding: 10px !important;
    border-radius: 8px !important;
    background: var(--card-bg) !important;
}

.cart-item {
    display: grid !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 5 !important;
    width: 100% !important;
    margin-bottom: 15px !important;
    background-color: var(--card-bg) !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 10px var(--card-shadow) !important;
    border: 1px solid var(--border-color) !important;
    transition: none !important;
    transform: none !important;
}

.cart-empty-placeholder {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 200px !important;
    width: 100% !important;
    background-color: transparent !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Enhanced Mobile Optimization */
@media (max-width: 768px) {
    .cart-grid {
        grid-template-columns: 1fr;
        padding: 15px;
        gap: 20px;
    }
    
    .cart-item {
        grid-template-columns: 80px 1fr !important;
        padding: 15px;
        gap: 15px;
        display: grid !important; /* Force grid display */
        width: 100%;
        box-sizing: border-box;
        visibility: visible !important; /* Ensure visibility */
        position: relative !important; /* Fix any stacking issues */
        z-index: 1 !important; /* Ensure proper stacking */
        border: 1px solid #eee; /* Add visible border */
        margin-bottom: 10px; /* Spacing between items */
    }
    
    #cart-items.mobile-cart {
        display: flex !important;
        flex-direction: column !important;
        gap: 15px !important;
    }
    
    .cart-items-container {
        padding: 15px;
        width: 100%;
        overflow: visible !important; /* Prevent hidden overflow */
        display: block !important; /* Force display */
        min-height: 100px !important; /* Reduce min-height on mobile */
    }
    
    .cart-item-price {
        grid-column: 1 / 3 !important;
        text-align: left;
        margin-top: 10px;
    }
    
    .cart-summary {
        position: static;
        margin-top: 20px;
        padding: 20px;
    }
    
    .quantity-control {
        margin: 10px 0;
    }
    
    .quantity-btn {
        width: 35px;
        height: 35px;
    }
    
    .page-header {
        padding: 40px 0;
    }
    
    .page-header h1 {
        font-size: 1.8rem;
    }
    
    .back-navigation {
        left: 10px;
        top: 10px;
    }
    
    .back-button {
        padding: 6px 12px;
        font-size: 0.9rem;
    }
    
    .mobile-cart .cart-empty-placeholder {
        padding: 30px 15px;
    }
    
    .mobile-cart .cart-empty-placeholder i {
        font-size: 40px;
        margin-bottom: 15px;
    }
    
    #cart-items {
        margin: 0 !important;
        padding: 10px !important;
    }
    
    .cart-item {
        grid-template-columns: 80px 1fr !important;
        padding: 15px !important;
        margin-bottom: 10px !important;
    }

    .cart-item-price {
        grid-column: 1 / 3 !important;
        text-align: right !important;
        margin-top: 10px !important;
    }
}

@media (max-width: 480px) {
    .cart-item {
        grid-template-columns: 1fr !important;
        text-align: center !important;
        display: grid !important; /* Force grid display */
        margin-bottom: 15px; /* Add space between items */
        padding: 15px;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        border-radius: 8px;
        border: 1px solid #f0f0f0;
        width: 100% !important;
        box-sizing: border-box;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        transform: none !important; /* Prevent transform issues */
    }
    
    .cart-items-container {
        display: flex !important;
        flex-direction: column;
        gap: 15px;
        width: 100%;
        visibility: visible !important;
        opacity: 1 !important;
        background-color: white !important;
        position: relative !important;
        transform: none !important; /* Prevent transform issues */
    }
    
    .cart-item-image {
        width: 80px;
        height: 80px;
        margin: 0 auto 10px;
    }
    
    .cart-item-image {
        margin: 0 auto !important;
        width: 100px !important;
        height: 100px !important;
    }
    
    .cart-item-details {
        text-align: center !important;
    }
    
    .quantity-control {
        justify-content: center;
        margin: 15px 0;
    }
    
    .quantity-control {
        justify-content: center !important;
    }
    
    .remove-item {
        justify-content: center;
        margin-top: 10px;
        padding: 8px 0;
    }
    
    .cart-item-price {
        grid-column: 1 !important;
        text-align: center;
        margin-top: 15px;
        font-size: 1.1rem;
    }
    
    .cart-item-price {
        grid-column: 1 !important;
        text-align: center !important;
    }
    
    .promo-input {
        flex-direction: column;
        gap: 10px;
    }
    
    .summary-item, .summary-total {
        font-size: 0.95rem;
    }
    
    .cart-summary h2 {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }
    
    .checkout-btn {
        padding: 12px;
        font-size: 0.9rem;
    }
    
    .cart-item {
        grid-template-columns: 1fr !important;
        text-align: center !important;
    }
    
    .cart-item-image {
        margin: 0 auto 15px !important;
        width: 100px !important;
        height: 100px !important;
    }
    
    .quantity-control {
        justify-content: center !important;
        margin: 15px 0 !important;
    }
    
    .cart-item-price {
        grid-column: 1 !important;
        text-align: center !important;
    }
    
    .remove-item {
        margin: 0 auto !important;
    }
}