#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100vw;height:100vh;position:relative;overflow:hidden}#app .linkView{width:100%;height:100%;overflow:auto}html{font-size:13.3333333333vmin}*{padding:0;margin:0}.fade-enter-active{-webkit-transition:opacity .3s;transition:opacity .3s}.fade-enter,.fade-leave-active{opacity:0}body{background:#fff;padding-top:constant(safe-area-inset-top);padding-top:env(safe-area-inset-top)}#app .van-nav-bar .van-icon{color:#000}