Interactive card details with vanilla JS validation

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

Javascript was not too difficult for the interactive part, but the custom error messages and validation was more challenging.

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

I am not super confident that the positioning of the cards is according to responsibility/accessibility guidelines, but it works 🤷🏼‍♀️

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

Also it would have made more sense to submit to a new HTML page after pressing the button, but the card details should appear correct on that page as well and that seemed fussy, difficult.