Personally I preferred the pre-kokonotsuba one (the current one) anyway, cuz I think the green accent suits the site better than maroon

But regardless of opinion, the red one is licensed to kolyma, so we can't use it if we want to have Heyuri's assets located with the rest of Heyuri's files on heyuri.net rather than centralized on kncdn (where it's shared with other kolyma sites, owned by kuz, and can't easily be accessed/changed by kaguya)

Same goes for the kolyma-licensed CSS styles, which you may have noticed were recently removed from Heyuri. Since kolyma owns the implementations but not the concepts, those styles will have to be remade from scratch... which mite b a good thing, since our CSS files have needed a good cleanup for a long time (which will make creating new styles much easier), and now is a good opportunity to do it