body {
	font-family: serif;
	font-size: 12pt;

	text-align: justify;
	max-width: 45em;
}

header h1 {
	margin-bottom: 0.15ex;
}

header h2 {
	margin-top: 0.15ex;
}

header h3.author, header h3.date {
	display: inline;
	font-size: smaller;
	font-style: italic;
}

header :nth-child(n + 2 of h3)::before {
	content: " ~ ";
	font-size: smaller;
	font-style: normal
	font-weight: lighter;
}

pre.sourceCode {
	font-size: smaller;
}