Interactive-card-component w/ React

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

This is the fourth time I've done this project and I think that this is definitely the best I've done on it. I feel confident that I am improving at a steady pace.

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

This was my first time using React within a project since I started learning it a few days ago and it was definitely a learning experience. The first issue arose when I had to figure out how to send state back up from the child to the parent if the parent is the one with the defined state. I overcame that by reading many articles and learning that state can be altered in a child by sending a function that alters it within the parent to the child via a prop on the component.

The last issue I encountered was with using CSSTransitions library, but with a little practice, I was able to achieve what I was going for.

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

I'd mainly like to know if my React code is passable and if there is anything that I could improve on when it comes to it. Thanks!