Pages showing text only in dark theme.

This started about an hour ago. Every page of the site is not loading correctly while using the dark theme, just shows a white page with text only. Switching to the white theme fixes it. I tried deleting the cookies, different browsers, nothing works.

I'm using Firefox 30.0, and Windows 7 x64.

Well this seems to have fixed itself.

That will have been the CSS for the dark theme failing to load for some reason. Either way as it's fixed itself I'm going to lock this.