.nav *{margin:0;padding:0;}  
.nav{font-size:11px;font-weight:bold;position:relative;z-index:100;}  
.nav ul{list-style:none; }  
.nav li {float:left;position:relative;width:133px; text-align:center;  }  
.nav ul ul {visibility:hidden;position:absolute;left:3px;top:21px;}  
.nav table {position:absolute; top:0; left:0;}  
.nav ul li:hover ul,  
.nav ul a:hover ul{visibility:visible;}  
.nav a{display:block;border:1px solid #666;background: #E7EDF5;padding:2px 10px;margin:3px;color: #000;text-decoration:none;}  
.nav a:hover{background: #0099FF;color: #FFF;border:1px solid #999;}  
.nav ul ul{}  
.nav ul ul li {clear:both;text-align:left;font-size:11px;font-weight:bold;}  
.nav ul ul li a{display:block;width:100px;height:auto;margin:0;border:0;}  
.nav ul ul li a:hover{border:0;background:#0099FF;}  

/*
*{margin:0;padding:0;}   
.nav{font-size:12px;position:relative;z-index:100;}   
.nav ul{list-style:none;}   
.nav li {float:left;position:relative;}   
.nav ul ul {visibility:hidden;position:absolute;left:3px;top:23px;}   
.nav table {position:absolute; top:0; left:0;}   
.nav ul li:hover ul,   
.nav ul a:hover ul{visibility:visible;}   
.nav a{display:block;border:1px solid #aaa;background:red;padding:2px 10px;margin:3px;color:#fff;text-decoration:none;}   
.nav a:hover{background:#f2cdb0;color:#f00;border:1px solid red;}   
.nav ul ul{}   
.nav ul ul li {clear:both;text-align:left;font-size:12px;}   
.nav ul ul li a{display:block;width:100px;height:13px;margin:0;border:0;border-bottom:1px solid red;}   
.nav ul ul li a:hover{border:0;background:#f2cdb0;border-bottom:1px solid #fff;}   
*/