#app{box-sizing:border-box;width:100vw;height:100%;background-color:#f7f8f9;overflow-x:hidden}.font-en{font-family:oxy!important}.font-mm{font-family:mm3!important}.loading-box{position:fixed;left:0;top:0;right:0;bottom:0;background-color:rgba(0,0,0,.5);z-index:9999;text-align:center}.loading-box .van-loading{top:50%;transform:translateY(-50%)}.van-popup{overflow:visible!important;background-color:transparent!important}.van-toast{background-color:rgba(0,0,0,.7)!important}