.relative{ width:996px; height:auto; margin:0 auto;position:relative;z-index:9998; }
.meun{ position:absolute;top:0px;width:165px;z-index:9998;display:none;}
.meun ul{ float:left; }
.meun ul li{ height:30px; line-height:30px; border-bottom:1px solid #858383;  background:#616161; filter: Alpha(Opacity=80);opacity:0.80;overflow:hidden}
.mliheights{ height:5px; font-size:0px;width:165px;background:#ffffff;filter: Alpha(Opacity=20);opacity:0.20;}
.meun ul li a:hover{ height:30px; line-height:30px; width:165px; background:#7d7d7d; font-size:12px; }
.meun a{ width:165px; display:block; padding-left:10px;padding-right:5px; color:#fff;font-size:12px;}
.meun a:link{margin-left:0px;font-size:12px;text-decoration:none}
.meun a:hover{ color:#fff;font-size:12px;text-decoration:none}