/* some style */

body {
    margin: 0;
    overflow: hidden;
    background: #000000;
}

#form3d, #backdrop-main /*#quil1*/ {
    position: absolute;
}

#form3d {
    z-index: 200;

    /*display: none;*/              /* temporarily disable 3D */
}

#backdrop-main {
    /*display: none;*/
}

div.gui-container {
    z-index: 500;
    display: none;              /* Toggled via jQuery. */
}