Hamburger menu on mobile

Hey Anders, thanks for this beautiful theme!

I got a problem with the hamburger menu.
When the naviagation is aligned on the right the close button is offset and when you click it just reopen the menu.

You can see the issue here: https://drive.google.com/file/d/1gzZQ3HOba4eU2wy1lj5n-dr2ITj9_vKK/view?usp=sharing

Thanks