* { margin:0; padding:0; }

body {
    font-family: 'Segoe UI', sans-serif;
    background-color: #000000;
    overflow:hidden;
}

span {
    font-style: italic;
}

.game {
    z-index:100;
}

.bg-extension{
    z-index:-100;
    position:absolute;
    top:0;
    left:0;
}