#nav{list-style:none;margin:0;padding:.2em 0 0}
#nav ul{list-style:none;margin:0;padding:0;float:left;width:120px}
#nav li{float:left;position:relative}
#nav li ul{display:none;position:absolute;padding:0;width:120px;z-index:999;}
#nav a{color:#fff;text-decoration:none;display:block;width:50px;padding:2px 4px;font:bold 70% arial, sans-serif}
#nav a:hover{color:#fc3;background:#02478a}
#nav li:hover,#nav li.jshover{background:#02478a;z-index:100;}
#nav li li a{width:120px;background:#02478a;padding:6px}
#nav li:hover ul,#nav li.jshover ul{display:block}
#nav li:hover li:hover ul,#nav li.jshover li.jshover ul{display:block}