.treeview, .treeview ul { padding:0; margin:0; list-style:none; }
.treeview ul { margin-top:4px; }
.treeview .hitarea {
	background:url("images/treeview-default.gif") -64px -25px no-repeat;
	height:16px; width:16px; margin-left:-16px; float:left; cursor:pointer; }
/* fix for IE6 */
* html .hitarea { display:inline; float:none; }
.treeview li { margin:0; padding:3px 0 3px 16px; background:url("images/treeview-default-line.gif") 0 0 no-repeat; }
.treeview .hover { text-decoration:underline; cursor:pointer; }
.treeview li.collapsable, .treeview li.expandable { background-position:0 -176px; }
.treeview .expandable-hitarea { background-position:-80px -3px; }
.treeview li.last { background-position:0 -1766px }
.treeview li.lastCollapsable, .treeview li.lastExpandable { background-image:url("images/treeview-default.gif"); }  
.treeview li.lastCollapsable { background-position:0 -111px }
.treeview li.lastExpandable { background-position:-32px -67px }
.treeview div.lastCollapsable-hitarea, .treeview div.lastExpandable-hitarea { background-position:0; }