Very nice! Make sure to go to the github link to install the rest of the theme.

if someone touches this i will do something to the planet

Love it, beautiful dark blueish Alpenglow! Perfecto

Если коротко, то Красиво и функционально.

One of the most beautiful themes I've seen! Looks great with the new Firefox v89 overhaul. Excellent choice for a beautiful dark mode theme.