Can I change background image from keywords and if it's possible how to make that..

Question

I use on each percents and use background-image:url (path...) it doesn't work why??

Answer 1

Could you please post your code here:)

Answer 2

Jonas Schröter, yup here it is.. I made it on my computer.. I use mozilla as browser
https://code.sololearn.com/W4KLnePwQ7aM/?ref=app