body {
	font-family: sans-serif;
	text-align: center;
	background-color: aliceblue;
}
#video_wrap {
	position: absolute;
}
#video_overlays {
	position: absolute;
}
#video_overlays img {
	width: 850px;
	height: 450px;
}
#video_frame {
	width: 720px;
}
#canvas_frame {
	width: 320px;
	height: 200px;
	float: right;
}
.button_controller {
	float: right;
	border: 1px solid gray;
	padding: 10px;
}