TOOL
Vimiv
Dark style
Edit ~/.config/vimiv/vimiv.conf:
ini
style = default-darkDefault application
To open images using vimiv by default, run:
shell
xdg-mime default vimiv.desktop image/jpeg
xdg-mime default vimiv.desktop image/png
xdg-mime default vimiv.desktop image/gif
xdg-mime default vimiv.desktop image/svg
xdg-mime default vimiv.desktop image/webp
xdg-mime default vimiv.desktop image/tiff
xdg-mime default vimiv.desktop image/heif
xdg-mime default vimiv.desktop image/avif
xdg-mime default vimiv.desktop image/ico
xdg-mime default vimiv.desktop image/bmp