.element.preloader{
	display:block;
	position:fixed;
	top:0;
	left:0;
	width:100%;
	height:100%;
	background:white;
	color:black;
}
.preloader.testo {
    font-family: 'Open Sans', sans-serif;
    text-align: center;
    top: 50%;
    margin-top: 25px;
    position: absolute;
    width: 100%;
}
.preloader.logo{
	text-align: center;
	top: 50%;
	margin-top: -100px;
	position: absolute;
	width: 110px;
	left:55%;
	margin-left:-128px;
}
.preloader.graph {
    top: 50%;
    margin-top: -28px;
    position: absolute;
    width: 30px;
    height: 30px;
    left: 50%;
    margin-left: -15px;
    border: 2px dotted darkgrey;
    border-radius: 30px;
    -webkit-animation:spin 4s linear infinite;
    -moz-animation:spin 4s linear infinite;
    animation:spin 4s linear infinite;
}
@-moz-keyframes spin { 100% { -moz-transform: rotate(360deg); } }
@-webkit-keyframes spin { 100% { -webkit-transform: rotate(360deg); } }
@keyframes spin { 100% { -webkit-transform: rotate(360deg); transform:rotate(360deg); } }