QR Card Component build with ReactJS

What are you most proud of, and what would you do differently next time?

Simple challenge, not much to say about it.

What challenges did you encounter, and how did you overcome them?

Still don't know how to include a screenshot in the README file :( Someone who can explain me how to this?

What specific areas of your project would you like help with?

Nothing specific besides the screenshot. Just don't understand why the heading appears to be on 3 lines instead of 2 in the 'design comparison'. That's not the case at the live site.