.dsi-product-card {
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
}

.dsi-product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.dsi-product-image {
    height: 200px;
    object-fit: cover;
}

.dsi-cart-sidebar {
    max-height: 80vh;
    overflow-y: auto;
}

.dsi-loading {
    display: none;
    text-align: center;
    padding: 20px;
}

.dsi-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}

.dsi-category-filter {
    position: sticky;
    top: 20px;
}

.dsi-category-list {
    list-style: none;
    padding: 0;
}

.dsi-category-list li {
    margin-bottom: 10px;
}

.dsi-category-list a {
    text-decoration: none;
    color: #333;
    display: block;
    padding: 8px 12px;
    border-radius: 5px;
    transition: all 0.3s;
}

.dsi-category-list a:hover,
.dsi-category-list a.active {
    background: #007bff;
    color: white;
}

.dsi-category-count {
    float: right;
    font-size: 12px;
    background: #e9ecef;
    padding: 2px 6px;
    border-radius: 10px;
}

.dsi-category-list a:hover .dsi-category-count,
.dsi-category-list a.active .dsi-category-count {
    background: rgba(255, 255, 255, 0.3);
    color: white;
}

.modal.fade .modal-dialog {
    transform: scale(0.8);
    transition: all 0.3s ease;
}

.modal.show .modal-dialog {
    transform: scale(1);
}

.is-invalid {
    border-color: #dc3545 !important;
}

@media (max-width: 768px) {
    .dsi-category-filter {
        position: static;
        margin-bottom: 20px;
    }
}