Greasy Fork镜像

Firefox 77.0b9 (64-bit), Microsoft Windows 10.0.18363.836, WhatsApp Messenger (Beta) 2.20.157 - OK. However, it is a pity that the topic is dark, not black. That is, the predominant colors are dirty green, gray.

Yes, this colors are applied by the default WhatsApp dark colors like in mobile app. I'm apply a css rule(dark mode maybe is a future feature on WhatsApp Web) on html and not change default dark colors.