Fixed position misbehaviour in IE11
I am experiencing elements position misbehaviour into my page, in IE(11) only; live link here . The logotext, the menu and the left sidebar text, remain in place doesn't move with the wrapper when the left slider is open (clicking on info+ button). I've read about position: fixed + transition in IE problems. I've tried to apply position: expression(fixed); to the header but something went wrong and the wrapper receive a brake-movement at open/closing slider. (The sidebar didn't work with position: expression(fixed); ) Also I've tried to tweak the css modifying the element position values in