diff --git a/ui-ngx/src/app/modules/home/pages/mobile/common/editor-panel.component.ts b/ui-ngx/src/app/modules/home/pages/mobile/common/editor-panel.component.ts
index 3c4981f816..0b5c93ff59 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/common/editor-panel.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/mobile/common/editor-panel.component.ts
@@ -47,10 +47,10 @@ export class EditorPanelComponent implements OnInit {
   tinyMceOptions: Partial<EditorOptions> = {
     base_url: '/assets/tinymce',
     suffix: '.min',
-    plugins: ['link', 'table', 'image', 'imagetools', 'lists'],
+    plugins: ['link', 'table', 'image', 'imagetools', 'lists', 'fullscreen'],
     menubar: 'edit insert view format',
     toolbar: ['fontfamily fontsize | bold italic underline strikethrough forecolor backcolor',
-      'alignleft aligncenter alignright alignjustify | bullist | link table image'],
+      'alignleft aligncenter alignright alignjustify | bullist | link table image | fullscreen'],
     toolbar_mode: 'sliding',
     height: 400,
     autofocus: false,
diff --git a/ui-ngx/src/styles.scss b/ui-ngx/src/styles.scss
index 539a3b1960..d3cc76b687 100644
--- a/ui-ngx/src/styles.scss
+++ b/ui-ngx/src/styles.scss
@@ -1292,6 +1292,12 @@ pre.tb-highlight {
       background: rgba(0, 0, 0, 0.06);
     }
   }
+
+  &.tox-fullscreen {
+    mat-sidenav.tb-site-sidenav {
+      z-index: 1;
+    }
+  }
 }
 
 /***************