*{margin:0 auto;padding:0;}
#sidebar{width:100%;height:auto;margin:0px; }
#sidebar h3{padding-left:10px;}
.sidelist{position:relative;z-index:1;height:30px;width:93%;}
.sidelist span h3{;position:relative;z-index:2;height:30px;line-height:30px;font-size:12px;font-weight:normal;}
.sidelist span h3 a{font-size:12px;text-decoration:none;display:block;width:93%;height:auto;color:#000;}
.sidelist span h3 a:hover{color:red;font-weight:bold;}
.i-list{display:none;position:absolute;z-index:1;left:180px;top:-20px;width:420px;height:auto;padding:21px;background:#fafefd;border:1px solid #a4d9fb;}
.i-list ul li{width:205px;list-style:none;line-height:23px;heignt:23px;padding-right:5px; float:left}
.i-list ul li a{color:#000;text-decoration:none;font-size:12px;}
.i-list ul li a:hover{text-decoration:underline;color:red;}

.hover{border:1px solid #a4d9fb;border-right:0;width:170px;background:#fafefd;}