.treeview .hitarea{background:url(images/treeview-default.gif) -64px -25px no-repeat;}.treeview li{list-style-type:none;background:url(images/treeview-default-line-width.gif) 0 0 no-repeat;}.treeview li.lastCollapsable,.treeview li.lastExpandable{background-image:url(images/treeview-default.gif)}.jmap_filetree span.folder{background:url(images/led.png) 0 0 no-repeat}.jmap_filetree li.expandable span.folder{background:url(images/led-closed.png) 0 0 no-repeat}.treeview .expandable-hitarea{background-position:-80px -3px}