.r{font-size:12px;position:relative;z-index:9999;top:20;}
.r ul{list-style:none;}
.r li{float:left;position:relative;}
.r ul ul{visibility:hidden;position:absolute;left:3px;top:28px;}
.r table{position:absolute; top:0; left:0;}
.r ul li:hover ul,
.r ul a:hover ul{visibility:visible;}
.r a{display:block;border:1px solid green;background:white;padding:2px 10px;margin:3px;color:darkgreen;text-decoration:none;}
.r a:hover{background:yellow;color:black;border:1px solid white;}
.r ul ul li{clear:both;text-align:left;font-size:12px;}
.r ul ul li a{display:block;width:100px;height:20px;margin:0;border:0;border:1px solid green;}
.r ul ul li a:hover{border:0;background:yellow;border-bottom:1px solid #fff;}
.q{font-size:12px;position:relative;z-index:0;top:20;}
.q ul{list-style:none;}
.q li{float:left;position:relative;}
.q ul ul{visibility:hidden;position:absolute;left:3px;top:28px;}
.q table{position:absolute; top:0; left:0;}
.q ul li:hover ul,
.q ul a:hover ul{visibility:visible;}
.q a{display:block;border:1px solid green;background:white;padding:2px 10px;margin:3px;color:darkgreen;text-decoration:none;}
.q a:hover{background:yellow;color:black;border:1px solid white;}
.q ul ul li{clear:both;text-align:left;font-size:12px;}
.q ul ul li a{display:block;width:100px;height:20px;margin:0;border:0;border:1px solid green;}
.q ul ul li a:hover{border:0;background:yellow;border-bottom:1px solid #fff;}