body {
	width:90%;
	max-width:720px;
	margin:auto;
}

h1:hover { color: #755; }
a:hover  { color: #755; }

article h1, a {
	border-bottom: 1px dotted grey;
}

a {
	color: #333;
	text-decoration: none;
	font-style: italic;
}

pre {
	border: 1px dotted grey;
	padding: 2px;
	overflow-x: auto;
	overflow-y: hidden;
}

blockquote, q {
	color: #666;
	font-style: italic;
}

blockquote {
	border-left: 8px solid grey;
	padding-left: 8px;
	margin-left: -8px;
}

video, img {
	display: block;
	width: 100%;
}

/* article date is a <p> tag following <h1> */
h1 + p {
	color: #666;
	font-style: italic;
	text-align: right;
}

/* image captions are <em> tags following <img> or <video> */
video + em, img + em {
	display: block;
	margin: auto;
	text-align: center;
}

header {
	text-align: center;
}
header h1, header p {
	display: inline-block;
	padding: 0 4px;
}
header h1 a {
	color: #fff;
	font-style: normal;
	border: none;
	text-shadow: 0px 0px 8px black;
}
header h1 a:hover {
	color: #fff;
	text-shadow: 0px 0px 8px #755;
}

footer {
	text-align: center;
	margin: auto;
	width: 70%;
	max-width: 720px;
	border-top:1px solid #aaa;
	padding: 10px;
}