body {
	font: normal normal 13px 'Trebuchet MS',Trebuchet,sans-serif;
	color: #c3c3c3;
	background: #000000 url(/images/fondoblog2.png) no-repeat center center scroll;
    -webkit-background-size: 80% 120%;
	-moz-background-size: 80% 120%;
	-o-background-size: 80% 120%;
	background-size: 80% 120%;
	}
div.center{
  text-align: center;
 }
  div.center table {
    margin: 0 auto;
    text-align: left;
}