*{margin:0;padding:0;}
.menu{font-size:12px;position:relative;z-index:100; float:right}
.menu ul{list-style:none;font-family: "Microsoft YaHei" ! important;}

.menu li {float:left;width:112px;position:relative;}
.menu ul ul {visibility:hidden;position:absolute;left:-1px;top:29px;}
.menu table {position:absolute; top:0; left:0;}
.menu ul li:hover ul,
.menu ul a:hover ul{visibility:visible;}
.menu a{display:block;border:1px solid #ffffff; padding:0px 25px;margin-top:3px;text-decoration:none;}
.menu a:hover{border:1px solid #fff;}
.menu ul ul{border-left:1px solid #e0e0e0;border-right:1px solid #e0e0e0;}
.menu ul ul li {clear:both;text-align:left;font-size:12px; height:30px;}
.menu ul ul li a{display:block;margin:0;border:0;background:#FFFFFF;height:30px;}
.menu ul ul li a:hover{border:0;background:#FFFFFF;height:30px;}

.li_bottom{
border-bottom:1px solid #E1E1E1;
}

.li_arrow{
background: #FFFFFF url(../images/arrow_drop.gif) no-repeat 94px 10px;
}