Countries API App with React, Tailwind and Axios

I really hope you like it and if you have any suggestions for my code please share them I'd be glad. Responding to my question I just have two of them.

-When organizing the elements into the detail page it is clean enough?

-I'm not sure about the images on the home page for the flags, I decided that I wanted fixed dimensions, but this distorted the images, I applied an object cover but this trimmed the flags, and I don't know how to improve that part, I'd be glad if someone could helm me out with that.