Looks like it is supported in Postmarket os. I just installed that on a Lenovo Duet arm based Chromebook.

It does not seem to have consistent kerning.

So I take it you did not install OpenOffice?

Just checked, and it’s in dark mode for me as well, so that must have been added/fixed in an update. But I was recommended to try Liftoff in the meantime, and do prefer to use that right now.

Thanks. That seems like a good fit for me.

I have only tried jerboa and is currently using the PWA. Is there any of the apps that looks like RIF, and has dark mode support?