Base Apparel Coming Soon with Web Animations API

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

I'm happy to have added animations using Web Animations API. They look pretty alright, even though they're not that fancy. Animations are something I'd like to get better at but I think I'll use a different tool next time.

I'm not really sure about the validation part of the challenge. I get the general idea but it turns out I need to learn more about it.

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

The challenging part was the validation. While I added a pattern to improve the checks, I'm not comfortable with regex. I'm also aware that the validation is not comprehensive and it could probably be way simpler. Tooltips from browser still show and I'm unsure how to go about it.

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

If you can spare a minute, please let me know what you think about the validation part of the challenge. What do you think about the regex pattern? How should one deal with the tooltips displayed by browser?