CSS Responsive design

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

What I did was write up the code for the mobile design first. I would definitely make sure that I am correctly making all designs I do more responsive

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

I still have concerns about my max and min widths when creating the mobile desing

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

I would like assistance with the @media queries and like to know if I am providing the max-width to the container as well as the buttons.