User blog comment:Rupert Giles/Global Navigation January Update/@comment-26422668-20150129221059/@comment-452-20150131135932

Well, recent Wikia changes mean that it's "impossible" to apply CSS or JS to the preferences page. (And JS is required to add options to the preferences page)

I say "impossible" because it's not really impossible. It's just impossible by default. I worked around that restriction and my preferences page loads site and user CSS and JS for any user who wants it to.

Still, what would be the point of that? If I made a CSS/JS solution to change the navigation, why would you want an option in preferences? That's an unnecessary complication.

edit, in response to the image:

Do you actually use the hubs menus? Part of the reason for the change was that the hubs have changed from 3 to 7.

I can do everything in that image except change it back to 3 hubs.