--- a/src/pyams_portal/slot.py Fri Mar 26 16:32:52 2021 +0100
+++ b/src/pyams_portal/slot.py Thu Aug 05 09:27:48 2021 +0200
@@ -33,6 +33,7 @@
slot_name = FieldProperty(ISlotConfiguration['slot_name'])
_portlet_ids = FieldProperty(ISlotConfiguration['portlet_ids'])
visible = FieldProperty(ISlotConfiguration['visible'])
+ container_css_class = FieldProperty(ISlotConfiguration['container_css_class'])
xs_width = FieldProperty(ISlotConfiguration['xs_width'])
sm_width = FieldProperty(ISlotConfiguration['sm_width'])
md_width = FieldProperty(ISlotConfiguration['md_width'])