.tabla3 {
	border-top-width: 1px;
	border-bottom-width: 1px;
	border-top-style: dotted;
	border-right-style: none;
	border-bottom-style: dotted;
	border-left-style: none;
	border-top-color: #006699;
	border-bottom-color: #006699;
}
.tabla {
	border-top-width: 1px;
	border-bottom-width: 1px;
	border-top-style: dashed;
	border-bottom-style: dashed;
	border-top-color: #666666;
	border-bottom-color: #666666;
}