Responsive and Functional E-Commerce Page using JS

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

Proud of being able to create responsive navbar and also all the JavaScript which helped in Image Slider and Cart.

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

I feel like I still struggle to create proper responsive websites and my JavaScript code was super messy and unorganized. Could use some help on that.

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

Responsiveness was the biggest challenge. Also, once you delete the items from the cart, they stay deleted until you refresh the page. I don't know how to fix that.