Thread:Extension talk:LiquidThreads/LiquidThread CSS not loading - threads look unpleasant

Hi all.

I've recently installed LiquidThreads and got it working on my site. However the CSS is not loading so the page looks really bad. I see that in the extensions/LiquidThreads directory there is a file called "lqt.css" but it's not loading the CSS at all.

Is there a step I'm missing? Must I create an article Mediawiki:lqt.css or something like that?

Any help appreciated.