body {
	height: 100vh;
	font-family: Helvetica, Arial, sans-serif;
}

main {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	height: 100%
}

img {
	width: 200px;
}

h2 {
	margin-bottom: 0;
}