3D Placement Mode dropdown is not aligned and too far to the right side in the Scene View tab in Preferences window

Steps to reproduce:

1. Create a new Unity project using the Universal 3D template
2. Open the Preferences window (Unity > Settings)
3. Select Scene View tab
4. Observe the 3D Placement mode dropdown

Actual results: 3D Placement Mode dropdown is not aligned and too far to the right side

Expected results: 3D Placement Mode dropdown is consistent with other similar dropdowns, aligned with other checkboxes/buttons/dropdowns

Reproducible with versions: 6000.2.8f1, 6000.3.0b6, 6000.4.0a2

Can’t test with versions: 6000.0.60f1 (due to no 3D Placement Mode property)

Tested on (OS): MacOS Silicon Sequoia 15.6.1