Board Thread:Support Requests - Designing Your Wiki/@comment-32747661-20200427115109/@comment-9605025-20200427162630

CSS would probably be the easier way to go. Templates themselves don't have anything special. That is just what we call pages that are intended to be transcluded. While you could use DPLforum (intended for wiki-style forums) or DPL (assuming your wiki is on the legacy platform), you would need to specify what kind of pages to list. Since Special:NewPages already restricts its results to what you want, I think it makes sense to just use CSS to tweak the appearance.