User blog comment:Rupert Giles/Layout Changes: Breakpoints and Typography/@comment-24703334-20150522073547/@comment-452-20150523134910

That especially sucks. Wikia say they want people to preview, but the preview doesn't show the result.

edit: They haven't "forgotten", they're aware of it because they've already responded regarding it in a few pages back in the comments. But it's apparently not a priority.