I'm currently tackling a challenge with a CSS tumblr theme header that can be found at grandneue.tumblr.com.
(1) Stretch: I need the header to have the capability to stretch, but only up to a maximum size of around 800px as it becomes too pixelated beyond that.
(2) Shrink: Another issue I'm facing is that while the header does shrink to a certain extent (when adjusting the desktop browser window and on an iPhone5), it doesn't shrink fully to fit 100% on a vertical display in an iPhone5 browser.
Can anyone lend a hand in solving these two dilemmas? The content is fine, so it's puzzling why the header isn't cooperating!