div.geomdigitizer-output-window-body {
    width: 100%;
    height: 100%;
    position: relative;
}

div.geomdigitizer-output-window-body > iframe {
    border: 0;
    width: 100%;
    height: 100%;
}

span.geomdigitizer-output-window-wait {
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(255, 255, 255, 0.75);
    border-radius: 0.5em;
    padding: 0.5em;
    display: flex;
    align-items: center;
}

span.geomdigitizer-output-window-wait > div.spinner {
    width: 1.25em;
    height: 1.25em;
    margin-right: 0.5em;
}