article, aside, figure, figcaption, footer, header, hgroup, menu, nav, section { display:block; }
video, canvas {
	border:1px solid #000;
}
button {
	margin-top:10px;
}
footer { 
	font-size:11px;
	color:#aaa; 
	margin-top:10px;
}
small { 
	color:#aaa; 
	font-size:11px;
	display:block;
}
a { 
	color:#aaa;
	text-decoration:none;
}