e</button>
                                </div>
                            </div>
                        </div> 
                    </div>
                <!--</div>-->
            </div>
            <!-- Floating footnotes display -->
            <div id="footnoteDisplay" class="footnote">
                <div class="content"/>  
            </div>
    </div>
    <!-- Modal for creating/adding to coursepacks -->
    <!-- Modal for creating coursepacks -->
    <div id="coursepackTools">
        <button