This template sandbox lacks a documentation subpage. Please create it. Useful links: root page • root page’s subpages • links • redirects • transclusions...
li.<span class="searchmatch">whence</span>::marker { content: "→ " counter(list-item) ". "; }...
.<span class="searchmatch">whence</span>-arrow { display: none; } li > .<span class="searchmatch">whence</span>-arrow:first-child { display: block; position: absolute; margin-left: -2.5em; } li:nth-child(n+10) > ...