React Framework + BEM methodology

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

by doing this i learnt the proper way of using react dom route but im not 100% sure if this is the standard way of using it

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

since im new in react the challenges that i encounter is validating the email and routing the email value to other page

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

im not sure on my architecture design . and the naming of bem since im not using any css framework