.xu-layout-wf{position:relative;min-height:100vh}.xu-layout-wf__nav{display:none}@media (min-width:1024px){.xu-layout-wf{padding-left:120px}.xu-layout-wf.xu-layout--title-bar:before{content:"";height:72px;width:100%;display:block;background-color:#fff;position:absolute;left:0;top:0}.xu-layout-wf__nav{display:block;width:120px;top:144px}}