-<!-- Data input area (manual entry). -->
-<div class="my-4">
- <label class="form-label" for="data_area">Enter manually</label>
- <textarea id="data_area" class="form-control" rows="3" wrap="off"></textarea>
- <div>
- <small id="data_area_warn" class="form-text text-primary shiny-html-output"></small>
- </div>
- <button id="data_bulk" type="button" class="btn btn-outline-primary btn-sm action-button mt-3">
- <span class="glyphicon glyphicon-plus"></span> Add
- </button>
-</div>