body * { 
	font-size: 20px;
	font-family: Helvetica,Arial,sans-serif;
}
h1 { 
	font-size: 1.6em;
	margin-bottom:0;
}
i, em { font-size: .8em;}
em { color:#aaa;}

header { 
	border-bottom: double 4px black; 
	padding-bottom:.5em;
}


footer {
	border-top: dashed 2px black;
	text-align: right;
	min-height: 3em;
}
footer * {
	font-size: .8em;
	font-family: Monaco,'Courier New',monospace;
}
footer a {
	text-decoration:none;
}

audio { display: block; margin:auto; margin-top:.2em; border: solid 1px gray; }

@media screen and (min-width: 600px) {
	body { max-width: 580px; margin:auto; }
	h1 { font-size: 2em;}
}

@media print {
  body { padding:1em;}
  audio, footer {display: none;}
}