qr-code-component-main using scss

Hello Say, great job! Congratulations on completing the challenge.

I had a look at your solution:

• add main tag and wrap the card for Accessibility and don't forget the img element must have an alt attribute with description text, it's very important!
• try to remove all marginfrom subdiv class and use flexbox to the body for center the card. Read here -> flex guide
• also set heigth of body to 100vh because Flexbox aligns to the size of the parent container.

Overall you did well! Hope this help ;)