Social links preview using anchor tag and flex

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

Solved it in the least time and satisfied with the outcome. I would do the color pallate differently.

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

Had the difficulty tounderstand why only active on anchor tag (a:active) wasn't working and has to use a:focus too. still I am not clear.

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

I want to know if the color pallate that I used is ok or not and other best practices.