Responsive solution with Flexbox + Data fetching

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

I like how the solution resembles the preview. I would add more interactive elements, for example when hovering over your score.

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

When fetching data my js functions were returning undefined values and that's where I found out about variable scopes.

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

I still don't know why but when I tried to set button transition for background property it just didn't seem to work.