.nme-toc{position:relative}.nme-toc:before{bottom:0;width:1px;background:var(--n-divider)}.nme-toc:after,.nme-toc:before{content:"";position:absolute;left:0;top:0}.nme-toc:after{width:2px;height:var(--n-toc-h,0);background:var(--n-primary);transform:translateY(var(--n-toc-y,0));transition:transform .2s ease,height .2s ease;will-change:transform,height}