.bce-filter-widget {
    border-bottom: 1px solid #e9e9e9;
}
.bce-filter-widget:last-child {
    border-bottom: none;
}
.bce-filter-widget-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
    padding: 15px 0;
    cursor: pointer;
    position: relative;
}
.bce-filter-widget-title::after {
    content: ''; display: inline-block; background-color: #777; position: absolute; right: 5px; top: 50%;
    transform: translateY(-50%); width: 14px; height: 14px; mask-repeat: no-repeat; mask-position: center;
    transition: transform 0.3s ease;
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z'/%3E%3C/svg%3E");
}
.bce-filter-widget.expanded .bce-filter-widget-title::after {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 13H5v-2h14v2z'/%3E%3C/svg%3E");
}
.bce-filter-widget-content {
    padding-bottom: 15px;
}
.bce-filter-widget ul {
    list-style: none; padding: 0; margin: 0;
}
.bce-filter-widget ul li {
    margin-bottom: 8px;
}