QR-code design using CSS FLEX-BOX

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

I WAS ABLE TO USE CSS FLEX-BOX FOR THE FIRST TIME, AND THE OUTCOME WAS NICE

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

I ENCOUNTERED CHALLANGES IN CENTERING ALL THE INNER ELEMENTS IN THE QR DIV, AND ALSO SPACING OF EACH ELEMENT INSIDE OF THE QR DIV

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

I WOULD LOVE A GENERAL REVIEW OF THE PROJECT, ESPECIALLY IN AREAS IN I COULD HAVE DONE BETTER, FOR EXAMPLE IN TURNED THE BODY ELMENT INTO A FLEX-BOX AND I AM NOT SURE THAT WAS NECESSARY IN ACHIEVEING THE DESIRED OUTCOME.