body {
	margin:0px;
	padding:0px;
	font-family:sans-serif;
	height:100%;
	width:100%;
	background-color:black;
}

#rigger {
	position: fixed;
	top: 0;
	left: 0;
	width:100%;
	min-width:20%;
	min-height:20%;
}

@media (min-aspect-ratio: 16/9) {
	#rigger {
		height: 300%; top:-100%;
	}
}

@media (max-aspect-ratio: 16/9) {
	#rigger {
		width: 300%; left:-100%;
	}
}