It’s not new, but it’s newer than 5.4, which is what mint 20.3 uses by default. I’m experimenting with 6.x and may upload an ISO with that in the future.

Indeed - with a custom shape library and theme

A user added a gruvbox color palette file to the repository, which you can use to make your own :)

Here you go

Update to previous post.

Will be looking into that once I have more time :)

I do plan some kind of packaging. Possibly flakpak

Multichromatic recoloring does work on gifs, but the result is not as good as with jpgs or pngs. I would convert gifs prior to recoloring, then convert back.

It can indeed, as long as the icons are svg’s