Change theme for rtl languages like arabic?

How to change theme for rtl languages like arabic?
bad support in change theme for rtl languages like arabic? · Issue #2074 · matomo-org/matomo · GitHub

Trac isn’t for support questions. It is meant for bug reports, feature requests, code, and patches. For general how-to discussions, use the forum which has a wider readership.

What stylesheet changes have you made? If you aren’t able to get the desired layout, we can try to work from mockups.