Responsive contact form with all required features

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

Thanks to this project, I feel more confident with writing JS code and creating good UI with just the big 3 (HTML,CSS,JS)

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

I learned how error messages work under the hood, how to prevent a form from submitting, how to create elements and style them, how to align items on the same line and much much more

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

I don't feel comfortable with the way I handled errors in my JS, would love to get constructive criticism throughout the whole page