Signup Form Validation

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

Despite all the struggles and confusions, I keep learning JavaScript, and JS is getting less scary for me. That's what I am proud of at this moment.

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

I tried really hard to find a way to write an efficient function to display a separate error for the corresponding input field, probably using 'forEach', but I didn't manage to do that. So I ended up writing bunch of functions for each input field. I do not think it is an ideal way. Also, I tried to display 'success' modal only when all the conditions are satisfied, but it too was too difficult for me with my current understanding of JavaScript.