#btn{width:100px;height:100px;background:#dddddd}.sfewf{width:480px;height:170px;background:#f2f6f8;border:#dddddd solid 3px;margin:0 auto;margin-top:14%;display:none;border-radius:4px;position:relative;}.sfewfwbg{width:100%;height:100%;position:fixed;left:0;top:0;display:none;z-index:999999999;filter:alpha(opacity=70)}.sfewfw{width:100%;height:100%;position:fixed;left:0;top:0;display:none;z-index:99999999999;}.layui-layer-ico{display:block;width:30px;height:30px;background:url(/images/iconase.png) no-repeat -149px -31px;position:absolute;right:-15px;top:-15px;cursor:pointer;}.layui-layer-ico:hover{background:url(/images/iconase.png) no-repeat -180px -31px;}.alertp{height:63px;padding:20px;text-align:center;line-height:31px;font-size:16px;padding-top:5px;}.alertbtn span{padding:0 15px;display:inline-block;height:28px;line-height:28px;border-radius:3px;margin-right:30px;background:#f1f1f1;border:1px solid #dedede;font-size:16px;cursor:pointer;}.alertbtn .jjfw{background:#2e8ded;border-color:#2e8ded;color:#ffffff}.alertbtn{text-align:right;padding:0 0 0 0;}.ygd{position:absolute;top:126px;right:0;z-index:999;}.ygd span{display:block;position:absolute;color:#B82033;font-size:16px;font-weight:bold;}