Thread:Project:Support desk/Add global CSS link to head or RessourceLoader?/reply

Hi!

You possibly can use LocalSettings.php to overwrite the definitions from vector as you find them in resources/Resources.php. However, I would not say doing so is intended; if you want to change CSS in one of the Core skins, e.g. of Vector, you should better put it on the wiki page MediaWiki:Vector.css in your wiki or - if your changes are bigger - create an own skin.