#myBody {
	background: grey;
	font-family: verdana, sans-serif;
	margin: 0;
	padding: 0;
	transition: background 1s;
}

#myCanvas {
	width: 100%;
	height: 100%;
}

#myDiv,
#mySecondDiv {
	display: none;
	position: absolute;
	width: 100%;
}

#myRestartButton,
#myPlayButton {
	border: 1px solid blue;
	border-radius: 5px;
	font-size: 40px;
	color: blue;
	background: none;
	margin: 0 auto;
	display: block;
}