FandomizedTabs

FANDOMizedTabs makes the tabviews modernized, so that they are consistent to the tabs in the FANDOM Design System. Tabbers aren't affected by this script.

Code
This script supports 3 colors, black (recommended for light-colored wikis), white (recommended for dark-colored wikis) and FANDOM-colored (#02d6d6). Copy the code of the tabs color that suits your wiki the most, and paste it in your wiki's MediaWiki:Wikia.css.