    <label>Select File Type:</label>
                <select id="dataTypeSelect">
                    <option value=".ffly">FFLY</option>
                    <option value=".hdf5">HDF5</option>
                    <option value=".csv">CSV</option>
                </select>
                <button id="dataTypeConfirm" onclick="getFireflyFilePath()">Next</button>
            </div>
            <div id="panels">
                <webview id="jupyter" class="panel" partition="persist:jupyter"></webview>
        