Setting colors in class editor is buggy

Anybody else having issues trying to set colors, opacity etc. in the class editor? Also it seems that Blocs only accepts round numbers in opacity like 80% 90 % etc. If you try setting the opacity to something like 55% blocs will round it up to 60%.

See video:

Or this one:

Strange, I don’t see the videos.

? don’t know why you can’t see them … sorry …

Thanks, I’ll check the videos soon.