html, body, div, iframe {
    height: 100%;
    margin: 0;
    overflow: hidden;
    padding: 0;
}
body { margin: 0; padding: 0; }
iframe {
    border: medium none;
    display: block;
    overflow: auto;
    width: 100%;
    z-index: 100;
}
#radioOculto{position:absolute; top:-5000px; left:-4520px; top:0px;}