<ul>
        <li>
            <label><input class="parent" type="checkbox" value=
            ".workstations">&nbsp;Workstations</label>

            <div>
                <span class="expand fa fa-plus" style=
                "font-style: italic"></span> <span class=
                "collapser fa fa-minus" style="font-style: italic"></span>
            </div>

            <ul>
                <li><label><input class="child" type="checkbox" value=
                ".workstations-desks">&nbsp;Workstations</label></li>

                <li><label><input class="child" type="checkbox" value=
                ".sit-to-stand-workstations">&nbsp;Sit to Stand</label></li>

                <li><label><input class="child" type="checkbox" value=
                ".power-and-data-workstations">&nbsp;Power and
                Data</label></li>
            </ul>
        </li>

        <li></li>
    </ul>