I try since this morning to find a solution with the image header that I put with background image but I didn’t find any solution. I found about page header but I don’t see on my dashboard. I tried several things but nothing working. I was looking on your forum but impossible to find a solution. So I’m sorry to ask you!
My problem is (I hope I will be clear) that when you enlarge the page on the browser the look is good (I have a big screen) but when you reduce the screen of the browser there is a big margin between the background image and the content, letting a big empty place with the phone browser.