html,body{
    width:100%;
    font-family:"Microsoft YaHei","Helvetica Neue",Helvetica,sans-serif;
    font-size:20px;
    outline:none;
    margin:0px;
    color:#3c3c3c;
}
body{
    background-color: #fff;
    opacity: 0;
}
input[type="password"]::-ms-reveal{display: none;}
input::-ms-clear{
    display: none;
}
*{
    list-style: none;
    padding:0;
    margin:0;
}
a{
    cursor: pointer;
}
.clear{zoom:1;}
.clear:after{content:'';display: block;clear: both;}
