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

body {
    overflow:hidden;
    background: #000000;
    color: #ffffff;
}

#flashContent {
    display: block;
    margin: 0;
    padding: 0;
    overflow: hidden;
    width:100%;
    height:100%;
}

iframe {
    display: block;
    margin: 0 auto;
    margin-bottom: 1em;
    border: none;
}