*Steps to reproduce:*
# Create a new Unity project using Universal 3D template
# Create a new Shader Graph (Assets > Create > Shader Graph > URP > Lit Shader Graph)
# Click the "Open Shader Editor" button in the Inspector window
# Click the right side of the triangle button all the way to the right side of the Shader Editor window
# Observe the Shader Editor window

*Actual results:* The dropdown does not open if clicked on the right side of the button

*Expected results:* The dropdown opens when clicked anywhere on the button

*Reproducible with versions:* 6000.0.49f1, 6000.1.3f1, 6000.2.0b1

*Tested on (OS):* macOS Silicon Sequoia 15.3

*Notes:*
* The click animation is played on the button, but the dropdown does not appear