#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}.footer{position:fixed;left:0;right:0;bottom:0;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;background-color:#fff;width:100%;padding:10px 0;border-top:1px solid #e6e6e6}.footer-btn{width:90%;height:40px;background:#3796f9;border-radius:4px;border:none;line-height:40px;color:#fff;font-size:15px;margin:0 auto}.switch{width:40px;height:20px;border-radius:10px;border:1px solid #e6e6e6}.switch input{display:none}.switch label{display:inline-block;width:40px;height:20px;background:#999;text-align:left;border-radius:10px}.switch input:checked+label{background:#3796f9;text-align:right}.switch label i{display:inline-block;width:20px;height:20px;border-radius:50%;background:#fff}