/* ── forum-skin.css ──────────────────────────────────────────────────────── Old-site wrapper for the forum archive: colours + header, nav and footer. Deliberately narrow (Ben): the forum's OWN styling — post cards, tables, breadcrumbs, Pagefind search — is not touched. Loaded ONLY by /forum/* pages, and LAST in (after style.css, forum.css and the per-page inline