#navwrapper a.idle {text-decoration: none;}
#navwrapper a.selected {text-decoration: underline;}

.navitem_lev0 {font-weight: bold;margin-bottom:10px;}
.navitem_lev1 {padding-left: 10px;margin-bottom:10px;}
.navitem_lev2 {padding-left: 20px;margin-bottom:10px;}
.navitem_lev3 {padding-left: 30px;margin-bottom:10px;}