QR page on a web page

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

i thik i should make a mockup first instead on going directly to the coding part

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

probably the most challenging part was jump from tutorials and documentation to the real coding, the fact that i didn't had a plan made it harder.

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

i don't have so much experience with the design of things, maybe that's why i find the css more problematic, not so much for the languaje but for the components.