.js-hide-list-btn {
    cursor: pointer;
    color: #000 !important;
    position: relative;
    padding-right: 24px;
    max-width: 170px;
}

.js-hide-inner-list-btn {
    cursor: pointer;
    color: #000 !important;
    position: relative;
    padding-right: 24px;
    max-width: 110px;
}

.js-hide-list-btn::before, .js-hide-inner-list-btn::before {
    content: "";
    display: block;
    width: 16px;
    height: 16px;
    background: url(/local/assets/img/dropdown-arrow.svg) no-repeat center / 100%;
    pointer-events: none;
    position: absolute;
    top: calc(50% - 8px);
    right: 16px;
    transition: transform .5s ease;
}

.js-hide-list-btn.is-show:before, .js-hide-inner-list-btn.is-show:before {
    transform: scaleY(-1);
}

.doc-hide-list, .doc-hide-list-inner {
    opacity: 0;
    visibility: hidden;
    height: 0;
    transition: all 0.2s;
}

.doc-hide-list.is-show, .doc-hide-list-inner.is-show {
    opacity: 1;
    height: 100%;
    visibility: visible;
}