* {
    margin: 0px; padding:0px;
}
html, body {
    height: 100%; width: 100%;

}
html.site {
    margin:0px !important;
}
body {
    background-color: #08051a;
    background-image: url(https://ww.ultramusicfestival.com/img/ww-bg.jpg);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}