* {
	box-sizing: border-box;
	font-family: arial, helvetica, sans-serif;
}

html, body {
	margin: 0;
	padding: 0;
	width: 100%;
	height: 100%;
}

#container {
	display: flex;
	width: 100%;
	height: 100%;
	align-items: center;
	justify-content: center;
}

#container > div {
	text-align: center;
}

h1 {
	font-size: 32pt;
}

h1, h2, h3 {
	margin-top: 15px;
	margin-bottom: 15px;
}

img {
	margin-top: 60px;
}