body {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 75%;
	margin-top: 0px;
}

h1 { font-size: 175%; margin: 0; }
h2 { font-size: 115%; margin: 0; }
h3 { font-size: 100%; margin: 0; }

td, input, select, textarea {
	color: #333366;
	font-size: 12px;
	font-family: Arial, Helvetica, sans-serif;
}

a {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	color: #333366;
	text-decoration: none;
}
a:hover {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	color: #333366;
	text-decoration: underline;
}

.epigrafes {
	color: #f60;
	font-size: 90%;
}

#contenedor { 
	float: center;
	margin: 0px;
	padding: 0px;
	width: 980px;
	background: #f1f1f1;
	/* background: url(imagenes/fdo-general.gif) 0 0 repeat; */
}

#cabecera {
	float: left;
	color: #333366;
	background: #ebebdf;
	width: 980px;
	height: <?php echo $altura_cabecera; ?>px;
	margin: 0px;
	padding: 0px;
}

.cabecera2 {
	color: #ffffff;
	background: #999999;
	height: 24px;
	padding-left: 5px;
}

#al_instante {
	float: left;
	width: 975px;
	height: 20px;
	padding-top: 4px;
	padding-left: 5px;
	background: #3399cc;
}

#menu {
	float: left;
	color: #333366;
	background: #e1e1e1;
	width: 980px;
	height: 28px;
	margin: 0px;
	padding: 0px;
	border-top: 1px solid #999999;
	border-bottom: 1px solid #999999;
}

#detalles { 
	float: left;
	color: #333366;
	background: #f1f1f1;
	width: 778px;
	padding: 5px;
	margin: 0px;
	border-right: 1px solid #ccc;
}

.item_menu {
	float: left;
	color: #e1e1e1;
	background: #0074c5;
	width: auto;
	height: 16px;
	padding: 5px;
	padding-left: 10px;
	padding-right: 10px;
	margin: 1px;
	text-decoration: none;
}

.item_menu:hover {
	float: left;
	color: #ffffff;
	background: #0074c5;
	width: auto;
	height: 16px;
	padding: 5px;
	padding-left: 10px;
	padding-right: 10px;
	margin: 1px;
	text-decoration: none;
}

#izquierda { 
	float: left;
	color: #333366;
	background: #f1f1f1;
	width: 468px;
	padding: 5px;
	margin: 0px;
	border-right: 1px solid #cccccc;
}

#central { 
	float: left;
	color: #333366;
	background: #e1e1e1;
	width: 300px;
	padding: 5px;
	margin: 0px;
	border-right: 1px solid #ccc;
}

#derecha {
	float: left;
	color: #333366;
	background: #f1f1f1;
	width: 180px;
	padding: 5px;
	margin: 0px;
	clear: right;
}

#pie { 
	clear: both;
	width: 970px;
	height: 15px;
	color: #333366;
	background: #ebebdf;
	padding: 5px;
	margin: 0px;
	border-top: 1px solid #cccccc;
}

.titulos {
	background: #ff9900;
	color: #ffffff;
	padding: 5px;
}

.enlace_titulos {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 125%;
	color: #333366;
	text-decoration: none;
}
.enlace_titulos:hover {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 125%;
	color: #333366;
	text-decoration: underline;
}

.mnu_mensajes {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	color: #ffffff;
	text-decoration: none;
}
.mnu_mensajes:hover {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 100%;
	color: #ffcc00;
	text-decoration: none;
}
#mensaje_inactivo { display: none; }
#mensaje_activo {
	display: block;
	position: absolute;
	width: 400px;
	height: 120px;
	left: 50%;
	top: 50%;
	margin-left: -200px;
	margin-top: -60px;
	padding: 5px;
	z-index: 100;
	color: #ffffff;
	background: #ff6600;
	font: 12px Verdana, Arial, Helvetica, sans-serif;
	text-align: center;
	border: 1px solid #333366;
}