#room {
    top: 3cm;
    position: absolute;
}

#left_door {
    top: 11cm;
    left: 15cm;

    height: 5cm;
    width: 3cm;
}

#gallery_container {
    position: absolute;
    top: 0.25cm;
    left: 15.25cm;
}

#gallery_miniature {
    height: 5cm;
}

#gallery_miniature:hover {
    transform: rotate(4deg);
}

#gallery_tooltip {
    top: 1cm;
    left: 5cm;
}