.ui-autocomplete:not(:last-of-type) li {
	padding: 5px;
	border-bottom: 1px solid #bfbfbf;
}

.ui-autocomplete li a {
	color: #000;
}

.ui-autocomplete li a:hover {
	color: #fff;
	text-decoration: none;
}

.chapter-title {
	display: block;
}

.node-title {
	font-weight: 600;
}