.BDImageControl--overlay {
    opacity: 0;
    pointer-events: none;
}

.BDImageControl--overlay > * {
    pointer-events: all;
}

.BDImageControl--overlay:hover,
.BDImageControl--overlay:focus-within,
img:hover + .BDImageControl--overlay,
.wp-block.is-selected .BDImageControl--overlay {
    opacity: 1;
}