@charset "utf-8";
*{margin:0; padding:0;}
body{ background:#fff;}
.clearfix:after{ display:block; visibility:hidden; clear:both; height:0; content:"";}
.clearfix{zoom:1;}





.sideMenu{ border:1px solid #ddd; width: 1000px;margin: 100px auto}
.sideMenu h3{ height:32px; line-height:32px; padding-left:10px; border-top:1px solid #e3e3e3; background:#f4f4f4; cursor:pointer; font-family: 'Microsoft YaHei'; font-size: 14px; color: #333;
}
.sideMenu ul .nLi.on .sub{ display: block;}
.sideMenu ul .nLi .sub{ padding:8px 0; color:#999; display:none; }
.sideMenu ul .nLi .sub li{ height: 30px; line-height: 30px; list-style: none;}
.sideMenu ul .nLi .sub li a{ display: block; width: 100%; height: 100%; font-family: 'Microsoft YaHei'; font-size: 14px; color: #333; text-decoration: none; padding:0 25px; box-sizing:border-box;}
.sideMenu ul .nLi .sub li a:hover{ background:#eee;}