.pageelement-sitemap {
    overflow: visible;
}

.pageelement-sitemap .content-container {
    /* ... */
}

.pageelement-sitemap ul {
    float: none;
    display: block;
    width: 100%;
    margin-left: 0;
}

.pageelement-sitemap ul ul {
    margin-left: 1.25rem;
}


.pageelement-sitemap li {
    float: none;
    display: block;
}


.pageelement-sitemap li a {
    text-decoration: underline;
    text-decoration-thickness: var(--link-underline-thickness);
    display: inline-block;
    padding-top: 0.3125rem;
    padding-bottom: 0.3125rem;
}

.pageelement-sitemap li a:hover {
text-decoration-thickness: var(--link-underline-thickness-hover);
}