body {
	background:#000;
	margin:0px;
	padding:0px;
}

#principal {
	margin:0 auto;
	width:1024px;
}

#footer { height:37px; margin:0 auto; text-align:center; vertical-align:middle; }
	#footer p { color:#000; font:normal .7em/1em Tahoma; text-align:center; padding:3px 0; margin:0; }
	#footer p a {  margin:0 0 0 30px; font-size:90%; color:#333; text-decoration:none; }
	#footer p a img { vertical-align:middle; border:none; }