QR code using HTML and CSS

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

I am most proud of using Flexbox to complete this challenge. I will make sure to use Flexbox in the future for different challenges.

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

The biggest challenge I faced was figuring out what Flexbox properties to use, I overcame this by trial and error and using alternative sites to aid me.

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

My biggest issue was with Flexbox, so I would greatly appreciate it if anyone had any useful sites to help me practice. :)