ry in show_libraries %}
    <div class="form-check form-switch">
      <input class="form-check-input library-checkbox" type="checkbox" value="{{ library }}" id="library_{{ library }}">
      <label class="form-check-label" for="library_{{ library }}">{{ library }}</label>
    </div>
    {% endfor %}
  </div>
  <div class="form-floating" style="display:none;">
    <input type="text" class="form-control" id="libraries" name="libraries"
      value="{{ data['playlist_files']['libraries'] }}" readonly>
    <la