html,body,div,p,a,ul,li,ol,span,em,strong,h1,h2,h3,h4,h5,h6,input,header,aside,article,section,footer{ margin: 0;padding: 0;}
body{font-family: "微软雅黑", Arial, Helvetica, sans-serif;}
ul{margin-left:150px;}
ul li{list-style: none;float: left;margin-left:20px;margin-right: 20px;
    position: relative;width:70px;text-align: center;
}
.pg-btn-submit {
    font-size: 18px;
    line-height: 40px;
    width: 100%;
    height: 40px;
    color: #fff;
    border-radius: 10px;
    background: #00aaef;
    display: inline-block;
    text-decoration: none;
}
.comWidth{text-align: center; width:600px;height:300px;margin-left:auto;margin-right:auto;margin-top: 150px; }
.top{width:60px;height:78px;background:url("../images/error.png");    margin-left:auto;margin-right:auto;}
.top1{width:60px;height:78px;background:url("../images/sucess.png");    margin-left:auto;margin-right:auto;}

p{padding-top:20px;padding-bottom:50px;font-size: 20px;}