.code-module__4fPXQq__code:has(.line+.line){counter-reset:step;counter-increment:step 0}.code-module__4fPXQq__code:has(.line+.line) .line:before{content:counter(step);counter-increment:step;text-align:right;font-variant:tabular-nums;opacity:.2;width:2ch;margin-right:2ch;display:inline-block}.code-module__4fPXQq__code .highlight{position:relative}.code-module__4fPXQq__code .highlight>*{z-index:1;position:relative}.code-module__4fPXQq__code .highlight:not(:empty):after{content:"";z-index:0;border-inline-start:1ch solid var(--highlight-color);background-color:color-mix(in oklab, var(--highlight-color) 20%, transparent);position:absolute;inset:0 -2ch}