Board Thread:Support Requests - Designing Your Wiki/@comment-29289194-20170909002214/@comment-32354545-20170912023517

Banarama wrote: Wikia.css is always recommended by FANDOM for wiki-wide code. The code can easily be imported into Monobook with one line of code.

Then:

I don't understand why Wikia keeps telling people to use MediaWiki:Wikia.css. For newer wikis, that is only applied to the default skin. Unless they intentionally want to limit the formatting, styling should be done using MediaWiki:Common.css.

Wikia likes to push their ad-skin at the expense of the other skin. They have ulterior motives. We shouldn't necessarily surrender ourselves to them.