.expandable-categories ul {
    list-style: none;
    padding-left: 0;
    user-select: none;
}

.expandable-categories .cat-item {
    position: relative;
    padding: 2px;
}

.expandable-categories .caret {
    display: inline-block;
    font-size: 12px;
    color: #0070f4;
    cursor: pointer;
    margin-left: 5px;
    transform: rotate(0deg);
    transition: transform 0.3s ease;
}

.expandable-categories .expanded>.caret {
    transform: rotate(-180deg);
}

.expandable-categories .children {
    display: none;
    /* padding-left: 20px; */
}

.expandable-categories .expanded .children {
    display: block;
}

.expandable-categories .current-cat-item>a {
    font-weight: bold;
}