Processors dropdown opens in a wrong place when Action’s Type is “Button” and Input Actions Editor is position lower on the screen

Steps to reproduce:

1. Create a new Unity project using a 3D Universal Template
2. From the Project window, open the "InputSystem_Actions.inputaction" asset
3. Create a new Action Map
4. Make sure the Input Actions Editor is not maximized and placed lower on the screen
5. In the Action Properties tab, click on the "+" button next to Interactions
6. Add a few any properties until a scrollbar appears (e.g. "Hold", "Press")
7. In the Action Properties tab, scroll down and click on the "+" button next to Processors
8. Observe the opened Processors dropdown

Actual results: The dropdown opens way above the “+” button

Expected results: The dropdown opens right below/above or next to the “+” button

Reproducible with versions: 6000.1.0a1, 6000.2.14f1, 6000.3.0f1, 6000.4.0a5, 6000.5.0a3

Not reproducible with versions: 6000.0.23f1, 6000.0.63f1

 

Reproducible on: macOS 26.1 (M1 Pro)

Not reproducible on: Windows 11

Notes:

• Does not reproduce if the Action’s “Action Type” is set to “Value” or “Pass Through” (Options in the Processors dropdown differ with different types)
• Could not reproduce with Windows so appears to be macOS specific
• The reproduction does not depend on the Input System package version