Description: In the Chief Complaint popup, the OK and Cancel action buttons are incorrectly positioned and appear to overlap/are too closely aligned at the bottom-right of the dialog.

Steps to Reproduce:

1. Open the application.
2. Navigate to the screen containing the Chief Complaint field.
3. Open the Chief Complaint selection popup.
4. Scroll/view the popup until the bottom action buttons are visible.
5. Observe the OK and Cancel buttons at the bottom-right of the popup.

Expected Result: The OK and Cancel buttons should be properly aligned with sufficient spacing between them.

Actual Result: The OK and Cancel buttons are overlapping/positioned too closely together at the bottom-right of the popup.