QR-code ui

Hey! Great Work, Here are a few suggestions to improve your Code:

1. Use Semantic HTML Tags Like Article instead of section as everything under article has a separate meaning. Before deploying the project use W3 HTML and CSS Validators to avoid syntax errors.
2. Write your CSS in a separate file and link it inside head
3. Don't use <br> element between Text. Instead, use min-width:25ch accordingly for text.
4. Try writing clean code by reducing what is not required. You can remove div with the class "qr-wrapper" since you already use the body as a Flex container.
5. Use an img Tag and write an alt text for it.

Best of Luck, Hope it helps !!