I have a central layoutUnit with three fieldsets in it. Fieldsets don't fit properly on a small desktop, the last one becomes cut off. Is there a way to make them responsive and “slide” down when necessary? Also I have a dataTable below fieldsets, when I use "overflow: auto" it helps to make the last fieldset visible, but then the dataTable doesn't fit the screen, it becomes smaller... The table fits incorrectly in general at all, it is smaller when a west layoutUnit is open (which is necessary), but fits perfectly when it is closed... I also have an east layoutUnit which is always closed, and there is a gap between the table and a left border of the east layoutUnit when I make the third fieldset visible.