Calculator Built with Css grid

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

I am proud that I was able to use CSS variables for the colors and background color, wouldn't do anything different

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

I encountered a challenge of using setting background colors and colors for the different themes but was able to overcome that with CSS variables

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

Would appreciate any feed back on what I could have done better