#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}body{background:#f7fbfd}.van-loading{margin:50% auto;color:#fff!important;.van-loading__text{color:#fff!important}}.ml-20{margin-left:20px}.xx-btn-w60{width:60px}