.hgb-zindex-0 {
    position: relative;
    z-index: 0;
}
.hgb-zindex-10 {
    position: relative;
    z-index: 10;
}
.hgb-zindex-50 {
    position: relative;
    z-index: 50;
}

/* Needs modernizer script*/
html.touch .hgb-no-touch {
    display: none !important;
}
html.no-touch .hgb-only-touch {
    display: none !important;
}

@media screen and (orientation: landscape) {
    .hgb-only-portrait {
        display: none !important;
    }
}
@media screen and (orientation: portrait) {
    .hgb-only-landscape {
        display: none !important;
    }
}