QR Code component using HTML and CSS

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

I am proud of the journey I had where now, I'm finally starting to practice what i've learnt. I will work out my steps first to tackle the challenge better and more efficiently.

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

My biggest challenge was the screen sizing. I had to go back to my notes and relearnt media queries and how it is used.

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

I am still struggling with some properties of CSS. I don't know when I'm supposed to use Flexbox, or Grid.