Hi cvfergus, thanks for your response. You’re right I’m definitely very happy with my theme, and am not afraid of css. I’m using the Amadeus theme, which is supposed to be responsive. It makes the header area fit the entire page, but not the content area below. I’m thinking, when I was messing with the theme to to get the right width for my content area, I might have messed with the mobile code as well, which is why it’s now not automatically fixing this on mobile. Is there any way to check that?