body {
 border: solid 1px;
 background-color: white;
 color: black;
 width: 600px;
 margin-right: auto;
 margin-left: auto;
 padding: 5px;
}

a { color: black; }

h1 { text-align: center; }
h2 { text-align: right; }
h3 { text-align: center; }

hr {
	width: 100%;
	height: 1px;
	background-color: black;
	color: black;
}