html,
body {
	user-select: none;
	height: 100%;
	margin: 0;
	font-family: Helvetica, Arial, sans-serif;
}

body {
	display: grid;
	place-items: center;
	font-size: 18px;
	text-align: center;
}

img {
	pointer-events: none;
	max-width: 10vw;
	height: auto;
}

@media (max-width: 800px) {
	img {
		max-width: 30vw;
	}
}