body {margin: 0px;	background-color: #000;
	background-image: url(fondo.jpg);
	background-repeat: no-repeat;
	background-position: center top;
}
#barrasuperior {height: 8px;background-color: #ed863f;}
#logomoby {width: 85%; height: 136px;margin-left:auto; margin-right: auto;}
#contenidosformulario {width: 85%; margin-left:auto; margin-right: auto; 
background-color: #fff;padding-top: 8px; }
.three-columns {
    -webkit-column-count: 3; /* Chrome, Safari, Opera */
    -moz-column-count: 3; /* Firefox */
    column-count: 3;
	    margin: 20px;
	padding-bottom: 40px;
    margin: 2rem;
}