[Theme Minimatica] How can I align the menu items to the right?

So I’m using the minimatica theme and the current position of the navigation menu is on the bottom left of the screen. What I want is for them to be on the bottom right (right justified)instead.

Usually I’m pretty decent at changing the code, but for some reason I can’t get this to work out. Any ideas?

Sorry I don’t have a link to my site. It currently links to an “under construction” page until I’ve got it all sorted out.