* {
	margin: 0;
	padding: 0;
}

/* canvas {
	display: block;
} */


main {
	align-items: center;
	display: flex;
	height: 100vh;
	justify-content: center;
}

main canvas {
	height: auto !important;
	width: auto !important;
	max-width: 100%;
	max-height: 100%;
	display: inline-block;
	margin: 0 auto;
	vertical-align: middle; 
	touch-action: none;
}