#custom-hierarchy-filters, 
.filters-section .filter-block:has(input[data-filter-name="item_group"]) {
    display: block;
    height: auto;
    max-height: none;
    overflow: visible;
    margin-bottom: 20px;
}
.filter-options {
    max-height: none !important;
    overflow-y: visible !important;
}
.category-item, .checkbox {
    padding: 4px 0;
    transition: background 0.2s ease;
}

.category-item:hover {
    background-color: #f8fafc;
}