.help-callout{
    position: fixed;         
    top: 50%;       
    right: 0;
    transform: translate(0, -50%);
    width: 64px;
    height: 72px;
    margin-right: -7px;
    background: url(/media/help-with-quickjack.png) no-repeat;
}
.help-callout:hover{
    margin-right: 0px;
}
#helpcallout{
    background: #fff;
    box-shadow: 0 0 5px rgba(0,0,0,.25);
    color: #333;
    position: fixed;
    top: 59px;
    right: -520px;
    width: 250px;
    height: 100%;
    -webkit-transition-duration: 0.3s;
    -moz-transition-duration: 0.3s;
    -o-transition-duration: 0.3s;
    transition-duration: 0.3s;
    overflow: auto;
}
#helpcallout.on {
    right: 0;
}
.help-callout.on {
    right: 250px;
    background: url(/media/help-with-quickjack-close.png) no-repeat;
}