That looks cool. But in most of my projects, I use a "frame" structure. After submitting something, the frame changes to either left or right, completely moving

That looks cool. But in most of my projects, I use a "frame" structure. After submitting something, the frame changes to either left or right, completely moving the submit button out of sight. So while this is very cool, it doesn't work for popups and frame like designs which are supposed to "move" immediately and process ajax requests in background to give an illusion of speed.