Hi, it only removed white spaces from the top. And there is still white spaces left on both sides of the product pictures. I tried using the command padding-left=0px; it didn't work. Is there any other way available please help me out here.

I am using debutify theme for my store and I also attached a picture here. I want this to change only in my phone version but not in pc/laptop version. I would really appreciate if you guys can help me out here.