The background I am loading changes in different formats (Monitor, iPad, mobile, etc.) I want to program the css with this
background-size: 100% 100%;
background-origin: content-box }
#1. Where do I put this in the coding (and can I)?
#2. Does it belong in the Superhero theme that I am using or someplace else?
#3. Do I just replace "url" with the html of the image I want in the background?
Any thoughts or better ways of doing this is greatly appreciated. Thanks in advance!
The blog I need help with is justadad247.com.