Thread:Ducksoup/@comment-26501002-20150207025354/@comment-5558012-20150207033420

As Staff don't work over the weekend, I'll answer this as a quick answer. You are more than welcome to wait until Monday.

Edits to the global navigation (outside Special:ThemeDesigner) have never been allowed as it's Wikia's space. You can change the global navigation personally for all wikis (User:JustAnIng/global.css) or just the one wiki (User:JustAning/common.css).