.groupheader:after {
    content: "(Click to expand)";
    font-weight: 700;
    padding-left: 10px;
    white-space: pre-wrap;
    color: #014C82;
    text-decoration: underline;
    font-size: .9em;
}

.groupheader {
    cursor: pointer;
}

.minus:after {
    content: "(Click to collapse)";
    font-weight: 700;
    padding-left: 15px;
    white-space: pre-wrap;
    color: #014C82;
    text-decoration: underline;
}

.minus {
    cursor: pointer;
}