first commit

administrator/templates/atum/html/layouts/chromes/header-item.php

@@ -0,0 +1,24 @@
+<?php
+
+/**
+ * @package     Joomla.Administrator
+ * @subpackage  Templates.Atum
+ *
+ * @copyright   (C) 2019 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ *
+ * Module chrome for rendering the module in a submenu
+ */
+
+defined('_JEXEC') or die;
+
+$module = $displayData['module'];
+
+if ((string) $module->content === '') {
+    return;
+}
+
+?>
+<div class="header-item d-flex">
+    <?php echo $module->content; ?>
+</div>