html,
body {
    height: 100%;
    padding: 0px;
    margin: 0px;
}

#viewer {
    height: 100vh;
}

#inputActive0,
#inputActive1,
#inputActive2 {
    margin-top: unset;
    margin-left: unset;
}

.slider.slider-horizontal {
    width: 90%;
    margin-left: 16px;
}