При нажатии на кнопку дополнения, чёрное окно становится светлым, а светлое тёмным. Так происходит потому, что режим работал до открытия второго окна и происходит рассинхронизация.

It is a great add-on.There is one point where I have a problem. I look at webcams sometimes.I found with Skyline webcams that the webcam goes dark as soon as it starts

I don't know if it's lazy developers or Mozilla blocking a completely dark mode - menu drop downs, context menu, and the stupid max, min, close are still white.

It would be great if we can put exception for website. I use website that already have dark mode also, when i switch to google for example i have to take it on/off

Nothing changed after installation :(

FUNKTIONIERT überhaupt NICHT !
Einfach "Dark Reader" installieren, der funktioniert, gibt´s auch für Google Chrome, da hatte ich das Add on auch schon, aber das hier war weiter oben bei den Suchergebnissen.

Just added it and it worked instantly. satisfied so far

Excellent ! I loved is very realistic !

Nope everything is still white.