in="1" max="20" step="1" required>
                </label>
              </div>

              <button type="submit" data-i18n>button.save</button>
            </form>
          </div>
        </details>

        <hr />

        <details>
          <summary><b data-i18n>settings.section.cascadeControl</b></summary>
          <div>
            <div id="cc-settings-busy" aria-busy="true"></div>
            <form action="/api/settings" id="cc-settings" class="hidden">
              <fieldset>
                