/* Cart Section Styles */
.cart-section {
    background-color: #f8f9fa;
    min-height: 100vh;
}

/* Card Styles */
.card {
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    overflow: hidden;
}

.card-header {
    border-bottom: 1px solid #e9ecef;
    padding: 1rem 1.25rem;
}

/* Free Shipping Card */
.free-shipping-card {
    background: linear-gradient(135deg, #fff3cd 0%, #f8f9fa 100%);
    border: 1px solid #ffeaa7;
}

/* Cart Item Styles */
.cart-item {
    display: flex;
    align-items: center;
    padding: 1.25rem;
    border-bottom: 1px solid #e9ecef;
    transition: background-color 0.3s ease;
}

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

.cart-item:hover {
    background-color: #f8f9fa;
}

.cart-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    margin-right: 1rem;
}

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

.cart-item-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: #2d3748;
}

.cart-item-vendor {
    font-size: 0.875rem;
    color: #6c757d;
    margin-bottom: 0.5rem;
}

.cart-item-price {
    font-weight: 600;
    color: #2d3748;
}

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

.quantity-btn {
    width: 35px;
    height: 35px;
    border: 1px solid #dee2e6;
    background: white;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background-color: #f8f9fa;
    border-color: #007bff;
}

.quantity-input {
    width: 60px;
    text-align: center;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 0.375rem;
}

.remove-btn {
    background: none;
    border: none;
    color: #dc3545;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    transition: background-color 0.3s ease;
}

.remove-btn:hover {
    background-color: #f8d7da;
}

/* Progress Bar */
.progress {
    border-radius: 10px;
}

.progress-bar {
    border-radius: 10px;
}

/* Button Styles */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

/* Form Controls */
.form-control {
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Responsive Design */
@media (max-width: 768px) {
    .cart-item {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    
    .cart-item-image {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .cart-item-actions {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 1rem;
    }
    
    .quantity-controls {
        margin-right: auto;
    }
}

@media (max-width: 576px) {
    .cart-section {
        padding: 1rem 0;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn {
        font-size: 0.875rem;
        padding: 0.5rem 1rem;
    }
}

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

.empty-cart-icon {
    font-size: 4rem;
    color: #dee2e6;
    margin-bottom: 1rem;
}

/* Animation for cart updates */
.cart-item-update {
    animation: pulse 0.5s ease-in-out;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

/* Loading state */
.loading {
    opacity: 0.6;
    pointer-events: none;
}