Product preview card using HTML / CSS and Responsive design

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

For the first time I used Responsive design technique and I learned how to adapt my design to various types of screens.

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

I stumbled upon different bugs. It was interesting when something canceled my css definitions and produced something other. I wondered where is this from. Finnaly I figured out I have a Darkreader extension on my browser and it was constantly changing my colors.

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

Feel free to leave comments and feedback. It would be helpful.