First Complete Form Validation [ VanillaJS ]

Hi! I solved this ✌

I really loved this challenge! It made me think a lot, because I wanted to practice VanillaJS so bad that I made this form validation fully Vanilla, no APIs or Libraries, from scratch. Mainly, because I didn't like any kind of tutorials that I came across. I thought every tutorial was so simple and at the same time, so wack and long that I couldn't maintain my attention. I made a flowchart for doing this, as well as some testing on paper. I really had so much fun making this and I'm happy that it went so well for me.