FAQ Accordion Card with vanilla css and javascript

Hey guys,

I had some trouble with this one, specifically with the images in desktop view. The images kept jumping around as the container's height changed (when you open up the answers). For now I set a height on the container to avoid this and I think it looks fine but I was wondering if there was a better solution for this problem? (I also tried using different units than vh and vw when setting the position of those background images but none of them seemed to work out right.)

And here I thought javascript will be my biggest struggle in this challenge... :'D

Also, feedbacks are much appreciated, even if it's unrelated to my question :) Have a great day!