body {
	background-color: #643034;
}
.tabla {
	background-color: #944a4a;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-weight: normal;
}
.Verdana_principal {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-style: normal;
	line-height: normal;
	font-weight: normal;
	font-variant: normal;
	color: #000000;
}
.Verdana_titulo {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 18px;
	font-style: normal;
	font-weight: bold;
	color: #000000;
	text-decoration: underline;
}
.tabla_principal {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-style: normal;
	line-height: normal;
	font-weight: normal;
	font-variant: normal;
	color: #000000;
	background-color: #944a4a;
	width: 900px;
}
.Verdana_pequena {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-style: normal;
	font-weight: normal;
	color: #000000;
}



.Principal {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 14px;
	font-weight: normal;
}
.tabla_menu {
	border-bottom-style: solid;
	font-weight: normal;
	border-bottom-width: 1px;
	border-bottom-color: #666666;
	border-top-style: none;
	border-right-style: none;
	border-left-style: none;
}
<STYLE type="text/css">


A:link {text-decoration:none;color:#666666;}


A:visited {
	text-decoration:underline;
	color:#000000;
	font-weight: bold;
}


A:active {
	text-decoration:underline;
	color:#000000;
	font-weight: bold;
}


A:hover {
	text-decoration:underline;
	color:#999999;
	font-weight: bold;
}


</STYLE> 
