#swipe {
    margin: 0 auto;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../img/swipe.gif);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    background-color: #000;
    z-index: 1000;
    display: none;
    opacity: .9
}

#orientation {
    margin: 0 auto;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../img/orientation.gif);
    background-repeat: no-repeat;
    background-position: center;
    background-color: #000;
    z-index: 10000;
    display: none;
    background-size: contain;
    opacity: .95
}