ul.tree {
	padding: 0;
	margin: 0;
	list-style: none;
	display: inline;
}
ul.tree li {
	display: inline;
	float: left;
	position: relative;
	width: auto;
	z-index: 20;
	height: 11px;
	display: inline;
	display: block;
	vertical-align: top;
}
ul.tree li.divider {
	padding-top: 1px;
}