.treeview ul{ /*CSS for Simple Tree Menu*/
font-family:Arial, Helvetica, sans-serif;
font-size:12px;
margin: 0;
padding: 0;
}

.treeview li{ /*Style for LI elements in general (excludes an LI that contains sub lists)*/
font-family:Arial, Helvetica, sans-serif;
font-size:12px;
background:WHITE url(list.gif) no-repeat left center;
list-style-type: none;
padding-left: 23px;
margin-bottom: 3px;
line-height:25px;
}

.treeview li.submenu{ /* Style for LI that contains sub lists (other ULs). */
font-family:Arial, Helvetica, sans-serif;
font-size:12px;
background:#FFFFF9 url(arrows3.gif) no-repeat left 1px;
cursor: hand !important;
cursor: pointer !important;

}


.treeview li.submenu ul{ /*Style for ULs that are children of LIs (submenu) */
font-family:Arial, Helvetica, sans-serif;
font-size:12px;
display: none; /*Hide them by default. Don't delete. */

}

.treeview .submenu ul li{ /*Style for LIs of ULs that are children of LIs (submenu) */
font-family:Arial, Helvetica, sans-serif;
font-size:12px;
cursor: default;
border-bottom:#F7F7F7 1px solid;
color:#999999;
}