div.jvc-footnote-tooltip {
    border: 2px solid darkgreen;
    border-left: 1px solid #a0a0a0;
    border-right: 1px solid #a0a0a0;
    display: block;
    max-width: 25em;
    position: absolute;
    background: white;
    text-align: justify;
    padding: 0.5em .75em;
    line-height: 1.25em;
}