.sbr-sidebar{flex-direction:column;display:flex}.sbr-header,.sbr-content,.sbr-footer{min-width:0}.sbr-content{flex-direction:column;flex:auto;min-height:0;display:flex;overflow:hidden}.sbr-menu{margin:0;padding:0;list-style:none}.sbr-menu-item{margin:0;padding:0}