Order-summary-component-v1.0

Hi everyone, I really spent a lot of time on this but I couldn't finish it, so I gave up... Maybe I should focus on some specific topics like responsive design... However, this project improved my coding skills a lot. I feel that.

I have two problems here: 1 - How can I make this project responsive? Should I change every element or just some container elements? I couldn't understand it.

2 - How can I use .svg files as a background image? This topic is totally new for me. I checked some resources on the internet but I don't understand them.

Until I finished my code, I changed my main structure a lot. I still have a problem with my nested structure and class names in HTML.

I'll wait for some good responses from the community like my first project. They're so beneficial to me. Thank you so much.