ON">Export</button>
          <input type="file" id="importFile" style="display: none;" />
          <label for="importFile" class="importButton button-like">Import</label>
        </div>
      </div>
    </div>
    <div id="sceneContainer">
      <h2>3D rendering</h2>
    </div>
    <div id="plannerContainer"></div>
    <div id="gcodeContainer">
      <h2>GCode</h2>
      <textarea id="gcodeTextarea"></textarea>
      <div class="senderError" style="display: none;"></div>
      <progress max="1" style="dis