@masterbee This extra CSS isn't part of the WET theme which is why it shouldn't be in the theme.css file. The theme file shouldn't carry demo-only CSS, otherwise we'll quickly bloat the CSS with a bunch of useless stuff.

I agree that it being dumped in the body is not ideal, it should go in the head instead. But that is something that should be dealt with through the build and remain page-specific rather than making it global to all pages that are using that theme.