User blog comment:BBilge/This site really needs: semantic markup/@comment-134746-20110724020345/@comment-1025333-20110724075054

That is true but so do templates to almost the same extent. Given that public CSS would be a non-standard feature I think your average Wikia vandal would be unaware of it so I still believe it could work. Nevertheless if you're unwilling to try it out then I understand. Regardless, I will be pioneering it on my wiki as soon as the game gains traction to see how it turns out.