Add multiple buttons to header nav in Squarespace 7.1

Site URL: https://www.myaniyoga.com/

I'm trying to create a bilingual site and would like to have the language links as buttons on the header navigation, but it seems Squarespace 7.1 interface only allows for one custom button, social links and cart in the header navigation. I created two buttons from the main navigation but i would like to move them to the top right corner to make them look like two proper buttons. How can i do it? Or is there a better way to do so?

Thanks

Hi. If you need help on this, you can add 2 link items, we will use code to turn links to button + use CSS flex to push them to right