.wp-block-breadcrumbs a {
    color: inherit;
    text-decoration: none;
}

.wp-block-breadcrumbs a:hover {
    text-decoration: underline;
}

.wp-block-breadcrumbs li:not(:last-child):after {
    margin: 0 0.25em;
}

.ui-main > .wp-block-breadcrumbs:first-child {
    margin-top: var(--wp--preset--spacing--30);
}