#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50;background-color:hsla(0,0%,68.2%,.08);overflow-y:auto}#app,.content{height:100%}.swap{position:relative;z-index:1}.van-nav-bar{background:#fff;color:#3d4145;border-bottom:1px solid #eee}.login-form{padding-top:30px;padding:20px}.login-form-btn{padding-right:20px;padding-left:20px;padding-bottom:10px}.count-down,.login-form-btn{padding-top:10px}