[data-v-f70c4e18] .van-nav-bar{background-color:#408afd;height:1.17647rem;position:fixed;top:0;width:100%}[data-v-f70c4e18] .van-icon{color:#fff;font-size:.58824rem}[data-v-f70c4e18] .van-nav-bar__title{font-size:.47059rem;color:#fff}.placeholder[data-v-f70c4e18]{height:1.41176rem}.content[data-v-f70c4e18]{margin:0 .32941rem;padding:.23529rem;position:relative;z-index:0;background:#fff}