html, body {
	height:100%;
	padding: 0px 0px 0px 0px;
}

.background {
	background-repeat:no-repeat;
	background-position: 50% 50%;
	background-position: 50% 50%\9 !important;
}

.fullscreen, .content-a {
	width:100%;
	min-height:100%;
}