html {
     background: url(../img/CarteVisite_SimonDuval.png) center center fixed no-repeat;
     -webkit-background-size: cover;
     -moz-background-size: cover;
     -o-background-size: cover;
     background-size: cover;
     background-color: #000;
     filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='../img/CarteVisite_SimonDuval.png', sizingMethod='scale');
     -ms-filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='../img/CarteVisite_SimonDuval.png', sizingMethod='scale')";
     overflow: auto;
}