.treeview, .treeview ul { 
	padding: 0;
	margin: 0;
	list-style: none;
}

.treeview .hitarea {
	height: 16px;
	width: 0;
	float: left;
	cursor: pointer;
}
/* fix for IE6 */
* html .hitarea {
	display: inline;
	float:none;
}

.treeview li { 
	margin: 0;
	padding: 0;
}