Forum:How to change the wiki tab or whatever it's called

Hi, how do you change this--->

I want to make my wiki stand out but how do you change it to make it wow the users of wiki.


 * If you mean the On The Wiki tab, I think there is some CSS / JS to edit it, but I don't know where. For the rest of it, if you go to MediaWiki:Wiki-navigation, you can edit it if you are an admin on the wiki.