.content2l  {width:230px;margin-top: 25px; margin-bottom: 50px; float: left;}
.dabiaoti3 {background: url(../img/qx/navdot.jpg) no-repeat left 35px; width: 230px; padding-top: 20px;}
.clearfix:after {height: 0px; overflow: hidden; clear: both; display: block; visibility: hidden; content: ".";}
.dabiaoti3 a {color: rgb(59, 59, 59); line-height: 32px; padding-left: 23px; font-family: "微软雅黑"; font-size: 17px; border-bottom-color: rgb(221, 221, 221); border-bottom-width: 1px; border-bottom-style: solid; display: block;}
.tree ul{margin-left:15px;font-size:13px;}
.content2l .dabiaoti3 .tree,.content2l .dabiaoti3 .tree ul,.content2l .dabiaoti3 .tree li{list-style:none;margin:0;padding:0;zoom: 1;line-height: 25px;}
.files{margin:0px 0px 0px 0px ;width:230px;font-size:15px;}
.files li { list-style:none;margin:0;padding:0;zoom: 1;line-height: 38px;}
.tree li a{color:#555;padding:.1em 7px .1em 15px;display:block;text-decoration:none;border:1px dashed #fff;background:url(../img/qx/icon-file.gif) 5px 50% no-repeat;}
.tree li a.tree-parent-expanded{background:url(../img/qx/icon-folder-open.gif) 5px 50% no-repeat;}
.tree li a:hover,
.tree li a.tree-parent-expanded:hover,
.tree li a:focus,
.tree li a.tree-parent-expanded:focus,
.tree li a.tree-item-active{
    color:#000;
    border:1px solid #eee;
    background-color:#fafafa;
    -moz-border-radius:4px;
    -webkit-border-radius:4px;
}
.tree li a:focus,
.tree li a.tree-parent-expanded:focus,
.tree li a.tree-item-active {
    border:0px;
    background-color:#e4e4e4;
}

ul {margin: 0px; padding: 0px;list-style: none;}
li {margin: 0px; padding: 0px;list-style: none;}
a {text-decoration: none;border:0;}
body {margin: 0px; padding: 0px; font-family: "Microsoft YaHei","微软雅黑",arial; font-size: 12px; font-style: normal; font-weight: normal;background-color:#fff;}
*{margin:0;padding:0;list-style-type:none;}
a:-webkit-any-link { color: -webkit-link;cursor: pointer;text-decoration: underline;}