Simple social card using FlexBox

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

It took me only 1 hour this time instead of 3 hours. These challenges are addictive and I'm enjoying them. I feel my confidence growing with each page.

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

I set the min-height of a flex item, and it ended up overflowing its container. Instead, I set margins around the buttons, which caused the container to grow along with them.

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

Curious if my code is readable and organized well.