.nav[data-v-9ccdb942]{width:100%}.nav .van-nav-bar[data-v-9ccdb942]{background:#fff}.nav[data-v-9ccdb942] .van-nav-bar__text{color:#000!important}.nav[data-v-9ccdb942] .van-nav-bar__title{font-size:.48rem;font-family:Source Han Sans CN;font-weight:600;color:#000}.nav[data-v-9ccdb942] .van-icon-arrow-left{color:#000!important}