body { /* estil general de font i color de fons */
	margin: 0px; padding: 0px;
	font-family: "Arial", serif;
	background: #ffffff;
	color: #000000;
}
#global {
	display: none;
}
#nav_antic {
	display: block;
	position: absolute;
	top: 10px;
	left: 10px;
	font-size: 1em;
}
#nav_antic h1 {
	text-decoration: underline;
	font-size: 1.5em;
}