This bug is observed in the Pie chart widget.

• When we choose items with long names the forms shift.
• In an open data set all selected items are visible in the multi select, but when you open another data set, the one that was previously open is closed and we no longer see the entire list of items (it becomes unclear how many items are selected or if there are any at all).

Steps to reproduce:

1. Open the Pie chart widget.
2. In the first data set, select five items with long names.
3. In the second data set, select five items with short names.

Result:

• In the closed view of the first data set, only one long item is visible, it extends beyond the grid, and the other selected items are not visible.

• In the open view of the first data set, the close button/icon goes beyond the widget's border.

Expected:

• The forms should always be aligned to the grid.
• In the closed data set, it should notify that there many items in the multi select form.