.c-nav{width:100%}.c-nav.van-nav-bar{background:transparent;color:#fff}.c-nav.van-nav-bar .van-icon,.c-nav.van-nav-bar .van-nav-bar__arrow,.c-nav.van-nav-bar .van-nav-bar__title,.c-nav .van-nav-bar__text{color:#fff}.return-xindong{position:absolute;top:1px;left:12%;z-index:3}.singer-nav-customize{position:relative}.singer-nav-customize .content{background:#fcfcfc;overflow-y:auto}.singer-nav-customize .menu-box{display:flex;flex-wrap:wrap;justify-content:flex-start}.singer-nav-customize .menu-block{position:relative;width:80px;margin-top:20px;color:rgba(0,0,0,.8);display:flex;flex-direction:column;justify-content:space-evenly;align-items:center}.singer-nav-customize .van-cell-group__title{font-weight:bolder;color:#000}.singer-nav-customize .menu-icon{width:40px;height:40px;flex:0 0 40px;margin:8px auto}.singer-nav-customize .menu-text{font-size:16px;white-space:nowrap}.singer-nav-customize .op-icon{font-size:22px}