body {
	/*background-attachment: fixed;*/
	background: #B4B4B4 url('imagenes/body_bg.gif' ) repeat left top;	
	font-size: 12px;
	font-family: Verdana, Sans-Serif;
	/* margin-left:5px; */ 
	margin:0;
	padding:0;
	border:none;
	
}

.tablaPrincipal
{
	width: 764px; 
	/* height: 100%; */
	text-align: center;
	border:0;
	
}
	 
.tablaCabecera
{
	background-image: url('imagenes/relojLateral.gif');
	background-position:left;
	background-repeat: no-repeat;
	height:126px;
}

.tablaSeparacionCabecera
{
	background-position: left bottom;
	background-repeat: repeat-x;
	height: 5px;
	text-align: center;
	border-top-width: thin;
	background-image: url('imagenes/fondoCabecera1.jpg');
	border-top-color: #669966;
	
}

.tablaLateralIzquierdo
{
	background-image: url('imagenes/degradadoIzquierdo.jpg');
	vertical-align: top;
}