.breadcrumb-dropdown {
	position: relative;
	display: inline-block;
}
.sibling-menu {
	display: none;
	position: absolute;
	background: #fff;
	border: 1px solid #ccc;
	margin: .5rem 0 0;
	padding: 0.5rem;
	list-style: none;
	z-index: 100;
}
.breadcrumb-dropdown:hover .sibling-menu {
	display: block;
}
.sibling-menu li {
    padding: 0;
    margin: 0;
    font-size: unset;
}
.sibling-menu li::before {
   display:none;
}
nav.breadcrumb-menu span a {
    color: var(--wp--preset--color--darkblue);
    text-decoration: none;
    font-weight: 700;
}
nav.breadcrumb-menu span.breadcrumb-dropdown > a {
    color: var(--wp--preset--color--lightblue);
	padding-bottom:1rem;
}
nav.breadcrumb-menu .sibling-menu a {
    font-size: 15px;
    padding: .25rem 0;
    display: block;
}
nav.breadcrumb-menu .sibling-menu a:hover {
    color:var(--wp--preset--color--lightblue);
}