View file htmly-2.9.8/system/resources/css/toc.css

summary {
	display: list-item;
	cursor: pointer;
}

.toc-wrapper {
	background: #f9f9f9;
	border: 1px solid #aaa;
	border-radius: 4px;
	-webkit-box-shadow: 0 1px 1px rgba(0,0,0,.05);
	box-shadow: 0 1px 1px rgba(0,0,0,.05);
	margin-bottom: 1.5em;
	padding: 10px;
	position: relative;
	width: auto;
	font-size: 90%;
}

.toc-wrapper .inner {
	margin-top:5px;
}

.toc-wrapper .inner a {
	border: none;
	box-shadow:none;
}

.toc {
	padding: 5px;
}

.toc .h3-toc {
	margin-left: .20in;
}

.toc .h4-toc {
	margin-left: .35in;
}

.toc .h5-toc {
	margin-left: .50in;
}

.toc .h6-toc {
	margin-left: .65in;
}

.toc-link a.anchor {
	border:none;
	margin-left: 5px;
	box-shadow:none;
}