html {
	height:100%;
	overflow:hidden;
}
body {
	position:relative;
	height:100%;
	min-width:500px; 
	min-height:160px;
	background:#FFE60B;
}
#main {
  position:absolute;
  width:962px;
  height:680px;
  top:50%;
  left:50%;
  margin:-335px 0 0 -475px;
}