@Findus23

Thanks for the PR! 👍

Unfortunately this shows a mistake I made when generating the new icons:
I replaced the white background with transparency to replicate the look of the old icons. But this also replaced white parts of the logos, which isn't visible normally but looks ugly on non-white backgrounds:

Oh, nice find, and this is a tricky one! Maybe you could create a new issue to discuss this challenge. It seems there is no easy or clear solution. It was really useful to have transparent icons when displaying icons on a grey / light grey background such as visitor log.

To fix it I would need to regenerate all icons and replace them either with non-transparent ones or use floodfill from one corner (which may create new issues if the background is not one connected background.

I'm not sure, but first intuition would be to make transparent the background "around" the icons, ie. in the outside part of each icons, while leaving in White color any pixels inside the icon itself (inside the drawings). Not sure if it's do-able or if it would be correct to do this though?