#app,#Backgroud,body,html{height:100%}#Backgroud{width:100%;background-repeat:no-repeat;background-size:100% 100%}#Backgroud .van-empty{padding-top:30%}#Backgroud .van-empty__description{color:#fff}#Backgroud .icon{width:100%;text-align:center;padding:10% 0}#Backgroud .icon img{width:30%}#Backgroud .msg{text-align:center;color:#111;font-size:18px}#Backgroud .btn-group{padding:30% 10% 0}