    <!--
		body {
			background-image:url(../images/fondo.png);
			background-repeat:no-repeat;
			font-family:Verdana, Geneva, sans-serif;
			margin-left: 0px;
			margin-top: 0px;
			margin-right: 0px;
			margin-bottom: 0px;
		}
		
		a:link {
			text-decoration: none;
			color: #000;
		}
		
		a:visited {
			text-decoration: none;
			color: #000;
		}
		
		a:hover {
			text-decoration: none;
			color: #000;
		}
		
		a:active {
			text-decoration: none;
			color: #000;
		}
		
		#boton_descargar {
			position: relative;
			background-color: transparent;
			width: 98px;
			height: 34px;
			margin-left: 1350px;
			z-index:10020;
			top: 10px;
		}
		
		#portada_libro {
			background-image:url(../images/portada.png);
			background-repeat:no-repeat;
			width:1525px; 
			height:1125px; 
			position:relative;
		}
		
		.estilo_section{
			background-color: transparent; 
			position:relative;
		}
		
		.estilo_mi_libro {
			background-color: transparent; 
			top:138px; 
			left:-5px;
		}
		
		.pag_externa {
			display: none;
			position: relative;
			left: 0;
			top: 0;
			z-index: 10010;
			width: 1382px;
			height: 891px;
			left: 64px;
			top:-753px;
			bottom: 0px;
			background-color:#ECECED;
			border-radius: 20px 20px 20px 20px;
			-moz-border-radius: 20px 20px 20px 20px;
			-webkit-border-radius: 20px 20px 20px 20px;
			border: 2px solid #000000;	
		
		}
		
		.cerrar_pag {
			display:none;
			position:relative;
			width:15px;
			height:12px;
			z-index:10012;
			background-color:#FFF;
			font-family:Verdana, Geneva, sans-serif;
			font-size:14px;
			font-weight:bold;
			text-align:center;
			padding-bottom:5px;
			color:#063;
			border-color:#030;
			border-style:solid;
			left: 1312px;
			top: 12px;
		}
		
		.pag_interna {
			display:none;
			position:relative;	
			width:1360px;
			height:875px;
			z-index:10011;
			margin-left:-680px;
			left:50%;
			top: -15px;
			overflow-y: scroll;
			bottom: 0px;
		}  

    -->