.container{padding:15rpx}.container .img-box{display:flex;align-items:center;justify-content:center;width:100%;height:100%}.container .img-box .img{width:100%;height:100%;position:relative}.container .img-box .img .qrcode{width:100%;height:100%}.container .img-box .img .qrcode image{width:100%;height:100%}