It's awful!

When I open the Overleaf LateX editor, the compiled LaTeX shows weird aliasing of the white on black text.

Работает на отлично!
В отличии от даркридера не грузит браузер - поэтому страницы загружаются быстрее.

This app causes Firefox to crash.

A few things that would make this even better:
A toggle based system so that I can turn it on whenever I feel like it.
A whitelist based system so that I can only turn on black mode for the sites I want, instead of having to disable all the sites that I don't want to have this extension enabled on.
Default color should be something lighter in the first place. SoL but hey.

I like what it does and it seems to work well, but I'm disabling for now because it makes my pages bug out for a few seconds while loading and then changing the colors. Probably just my crap computer, so results may be different for you.

Отлично все сделано, очень приятно смотрится!

It's kinda dumb that the add-on doesn't work on this page, but it says: "due to Firefox restrictions" lol