div.mapexport3d-event-container {
    z-index: 2;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
}

div.mapexport3d-frame {
    position: absolute;
    box-shadow: rgba(0, 0, 0, 0.5) 0 0 0 30000px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: small;
    overflow: hidden;
    user-select: none;
}

span.mapexport3d-frame-label {
    padding: 0.25em;
    background: rgba(255, 255, 255, 0.5);
}