I'm upgrading an app from Apex 5.1 to 18.2. I'm using the Universal Theme.
In the app, I have several fields that have the Stretch Form Item checked to force the page item to be fully expanded within the column. This worked great in 5.1 but it doesn't seem to work at all in 18.2.
The effect I'm seeing is the page item is set to the column width so when I enter data the right most data is hidden.
It's also obvious that the item is not stretched because the border is not complete. The right edge of the border does not appear.
Is there a way around this?