This is an absolute must-have extension. I can't imagine life without it now. Just brilliant.

i was looking for something could make g calendar black and finally i found it! i would suggest to add "google calendar dark theme" as tag so it could be easier to find out!

I removed hours after installing as it made my CPU utilisation jump from 7% to 97% all by itself. It has good features, but it is not worth it if my PC sounds like it is about to explode from it.

terrible

Great Addon for webpages that don't support the dark mode.
I use the Addon with default off and turn it on for specific websites

Suddenly installed when mozilla does its clusterfuck install when reinstalling mozilla. Dunno why it was installed, but it can fuck right off.

New update unfortunately breaks cookie popups leaving me unable to interact with any website that gives one. Half the time the cookie popup doesn't display properly, and the other half I can't click on anything on the page (including to accept/deny cookies). I've sadly uninstalled it for now.