#app,.app-root,body,html{height:100%;margin:0}html{box-sizing:border-box}*,:after,:before{box-sizing:inherit}body{margin:0;font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;color:#1c1c1c;background:#fff;-webkit-font-smoothing:antialiased}a{color:#006bc9;text-decoration:none;cursor:pointer}a:hover{opacity:.85}