<style type="text/css">
<!--
/* CSS Document */

/*** lab ***/

.Caja_lab {
background: #E3E3E6;
	border: 1px solid #6A6969;
	border-right: 1px solid #8A1313;
	float: left;
	width: 210px;
	height:210px;
	display: block;
	text-align: left;
	padding: 10px 10px 10px 10px;
	margin: 10px 10px 10px 10px;

}

body {

	background: #7d7e88;

	font-family: 'Helvetica Neue', Helvetica, Arial, "Nimbus Sans L", sans-serif;
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;

}
.contenido_central{
	width: 770px;
	float: center;
}
#contenido_cabecera {
	float: center;
	width: 100%;
	margin-top: 0px;
	display: block;
	text-align: center;
}

#contenido_body {
	float: center;
	width: 100%;
	margin-top: 35px;
	display: block;
	text-align: center;

}
#contenido_seccion {
	float: right;
	width: 100px;
	display: block;
	text-align: right;
	margin-top: 0px;
}
#barrasuperior {
	float: right;
	width: 100%;
	height:50px;
	display: block;
	text-align: right;
	margin-top: 0px;
	padding: 0px 0px 0px 0px;
	color:#cccccc;

	background:#333333;
	border-bottom: 1px solid #8A1313;
}


#secciones_superior_3 {
background: #FFFFFF;
	padding: 10px 10px;
	border: 1px solid #6A6969;
	border-right: 1px solid #8A1313;
	float: right;
	width: 30px;
	display: block;
	text-align: center;
	margin-top: 6px;
}
#secciones_superior_1 {
background: #FFFFFF;
	padding: 10px 10px;
	border: 1px solid #6A6969;
	border-top: 1px solid #8A1313;
	float: right;
	width: 30px;
	display: block;
	text-align: center;
	margin-top: 6px;
}
#secciones_superior_2 {
background: #FFFFFF;
	padding: 10px 10px;
	border: 1px solid #6A6969;
	border-left: 1px solid #8A1313;
	float: right;
	width: 30px;
	display: block;
	text-align: center;
	margin-top: 6px;
}
#contenido_texto {
background: #FFFFFF;
	padding: 20px 25px;
	float: center;
	width: 100%;
	display: block;
	text-align: left;
	color:#333333;
	border: 1px solid #333333;
}
#contenido_menu {
	float: left;
	width: 130px;
	display: block;
	text-align: right;

}
#contenido_cert {
	float: right;
	width: 130px;
	display: block;
	margin-top: 64px;
	margin-bottom: 14px;
	border-top: 1px solid #8A1313;
	text-color: #8A1313;
	padding-top: 10px;

}
#contenido_pie {
	float: right;
	width: 310px;
	display: block;
	text-align: center;
	margin-top: 64px;
	margin-bottom: 14px;
	border-top: 1px solid #A0A0A0;
	padding-top: 10px;


}
#contenido_logo {
	float: left;
	width: 160px;
	display: block;
	text-align: center;
	margin-top: 64px;
	padding: 0px 0px;
}
.columnaizq{
	float: left;
	width: 170px;
	display: block;
	text-align: center;
	margin-top: 24px;
	padding: 10px 0px;
}
.contenido{
	float: center;
	display: block;
	text-align: left;
	margin-top: 24px;
	padding: 10px 0px;
}
.Estilo1 {
	font-size: 25px;
	color: #242D34;
	font-family: Verdana, Arial, Helvetica, sans-serif;

}
.Estilo3 {
	font-size: 18px;
	color: #EFEFEF;
	font-family: Verdana, Arial, Helvetica, sans-serif;

}
.Estilo4 {font-size: 36px}
.Estilo5 {font-size: 24px}
.pie {
	font-size: 10px;
	color: #A0A0A0;
	display: block;
	text-align: center;



}
body,td,th {
	color: #EAEAEA;
	font-size: 12px;
}
a:link {
	color: #EFEFEF;
	font-weight: bold;
	text-decoration: none;
}
a:visited {
	text-decoration: none;
	color: #EFEFEF;
}
a:hover {
	text-decoration: none;
	color: #EFEFEF;
}
a:active {
	text-decoration: none;
	color: #EFEFEF;
}
    #caja1 { 
	background-color: #FFFFFF; 
	padding: 10px 10px 10px 10px;
	margin-bottom: 14px;
	border: 1px solid #6A6969;
	border-top: 1px solid #8A1313;
	width: 110px; 
			text-align: left;

}
    #caja2 { 
	background-color: #FFFFFF; 
	padding: 10px 10px 10px 10px;
	margin-bottom: 14px;
	border: 1px solid #6A6969;
	border-right: 1px solid #8A1313;
	width: 110px; 
			text-align: left;

}
    #caja3 { 
	background-color: #FFFFFF; 
	padding: 10px 10px 10px 10px;
	margin-bottom: 14px;
	border: 1px solid #6A6969;
	border-bottom: 1px solid #8A1313;
	width: 110px; 
			text-align: left;

}

    .cierracaja { 
	padding: 2px 2px;
	float: right;
	width: 20px;
	display: block;
}

# {
	color: #66676f;
	font-weight: bold;
	margin-bottom: 25px;
}
#introduction h2, #introduction p {
	display: inline;
	font-size: 21px;
	font-weight: bold;
	line-height: 1.6em;
}
h2, h3 {
	color: #000;
}
-->
</style>
