QR code page using HTML and CSS

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

I got a confidence that I can improve my skills if I practice more challenges in Frontend Mentor. Next time I will try to complete my challenge in time.

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

I was bit confused in the media query and flexbox. Then I learned from my mistakes.

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

I need help with the media query in CSS. I'm still confused in changing the size of the desktop page to mobile screen.