#nav li{opacity:.5}#nav li:hover,#nav li.active{opacity:1}#nav li:before{content:"";border-left-width:2px;margin-right:8px;padding:3px}#nav li.active:before{border-color:hsl(var(--nc));opacity:1}#nav li:hover:before{border-color:hsl(var(--nc));opacity:1}