@charset "utf-8";
*{
	margin:0;
	padding:0;
}
body{
	background-image:url('../imagenes/Abstract.jpg');
	background-repeat:repeat;

}
#iframe {
	margin:0 auto;
	background-color:#FFF;
	width:80%;
	padding:10px;
	
}
#logo{
	margin-bottom:10px;
	margin-top:10px;
}

#fons{
	margin:auto 0;
}
h4{
	color:#006;
	font-size:20px;
	}

a.nav:link, a.nav:visited, a.nav:active { 
	padding: 3px 10px;
	background-color: #eee; 
	color: #000;
	text-decoration: none;
	} 
a.nav:hover { 
	padding: 2px 9px;
	color: #000; 
	background-color: #ccc; 
	border: 1px solid #ccc;
	}