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

.treeview li{ 
background: white url(img/list.gif) no-repeat left center;
list-style-type: none;
padding-left: 22px;
margin-bottom: 3px;
}

.treeview li.submenu{ 
background: white url(img/closed.gif) no-repeat left 1px;
cursor: hand !important;
cursor: pointer !important;
}


.treeview li.submenu ul{ 
display: none; 
}

.treeview .submenu ul li{
cursor: default;
}