::-webkit-scrollbar {
    display: none;
  }
body div#loadingSpinnerOverlay {
    position: fixed;
    z-index: 9;
    height: 100%;
    width: 100%;
    background: #ffffff;
}
body div#loadingSpinnerOverlay div#loadingSpinner {
    position: fixed;
    height: 100%;
    width: 100%;
}
body div#userAuth {
    position: fixed;
    z-index: 8;
    height: 100%;
    width: 100%;
    overflow: auto;
    background: url("/img/bg.jpg") no-repeat center center fixed;
    background-size: cover;
    /*background: lime;*/
}