body {
	margin-left: 6%;
	margin-right: 6%;
}

h1 {
	margin-left: -3%;
	font-variant: small-caps;
	border-bottom: thin solid black;
}

h2,
h3,
h4,
h5,
h6 {
	margin-left: -1%;
	font-variant: small-caps;
}

pre {
	margin: 2em;
	padding: 1em;
	border: thin solid black;
	background-color: rgb(210, 210, 210);
	font-family: monospace;
}

a:link,
a:visited {
	background-color: rgb(210, 190, 190);
}

a:hover,
a:active,
a:focus {
	background-color: rgb(210, 140, 140);
}