Everything ended up working well. There's always the unknown unknowns when learning new things so let me know if I missed anything.
What challenges did you encounter, and how did you overcome them?In order to centre the container with the QR code, I realized I had to make the body tag full height so that then I could centre the container vertically and horizontally within that body tag.
What specific areas of your project would you like help with?I think I did everything correctly from the looks of it but there are always unknown unknowns so let me know if I can improve something or if I missed something.