.magic-ui-sticky-navigationbar{background-image:url(https://puui.qpic.cn/vupload/0/1579251663198_zbtumoqy8ht.png/0);background-repeat:no-repeat;background-position-x:0;background-size:cover;display:flex;z-index:12}.magic-ui-sticky-navigationbar.is-fixed{position:fixed!important;top:0!important}.magic-ui-sticky-navigationbar .navigationbar-item{flex:1}.magic-ui-sticky-navigationbar.selectedArea .navigationbar-item.selected{background:rgba(27,151,189,.5)}