.intro {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
	color: #FFFFFF;
	padding: 0px 12px 0px 0px;
	background-repeat: no-repeat;
}
.cabez {
	background-attachment: fixed;
	background-image: url(logo.gif);
	background-repeat: no-repeat;
	background-position: left;
}
.problema {
	text-align: right;
}
.tablatop {
	border-top-width: thin;
	border-right-width: thin;
	border-bottom-width: thin;
	border-left-width: thin;
	border-top-style: none;
	border-right-style: solid;
	border-left-style: solid;
	border-top-color: #000000;
	border-right-color: #000000;
	border-bottom-color: #000000;
	border-left-color: #000000;
}
.tablabot {
	border-top-width: thin;
	border-right-width: thin;
	border-bottom-width: thin;
	border-left-width: thin;
	border-right-style: solid;
	border-bottom-style: none;
	border-left-style: solid;
	border-top-color: #000000;
	border-right-color: #000000;
	border-bottom-color: #000000;
	border-left-color: #000000;
}