#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;margin-top:.06667rem;max-width:10rem;margin:0 auto}.fade-enter{opacity:0}.fade-enter-active{transition:opacity .35s}.fade-leave{opacity:0}.fade-leave-active{transition:opacity .35s}.van-nav-bar__arrow,.van-nav-bar__title{font-size:.48rem;color:#222!important}.van-nav-bar{height:1.33333rem;line-height:1.33333rem;width:10rem;position:fixed;top:0}.router{padding-top:1.06667rem}