QR-Code (I just want to see other's solution so I submit it)

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

As for centering the div element, I found that we could use height: 100vh; place-content: center; for the parent container (the body element in this situation) after looking at other's solution

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

Not sure about the layout perspective so I just want to see other's solution