How to edit the currency selector on MOBILE

[CreatorTim]

Hey guys, how can I remove the search bar from the currency selector on mobile?

I also want to remove the hover effect on currency selector in header so that it doesn’t underline when I click on it.

And in the footer, I want to remove the rectangular border and the text "Country/Region" from the currency selector.

ALL OF THIS ONLY ON MOBILE!

Here is my store URL: https://1049xn-ya.myshopify.com/

Thanks,
Tim