The “Clear extra cache” button has no padding on both sides when the Asset Manager tab is opened in the Preferences window

Steps to reproduce:

1. Create a new Unity project using the Universal 3D template
2. Install the Asset Manager package (com.unity.asset-manager-for-unity)
3. Open the Preferences window (Unity > Settings)
4. Open the Asset Manager tab in the Preferences window
5. Observe the “Clear extra cache” button

Actual results: The “Clear extra cache” button has no padding on both sides

Expected results: The “Clear extra cache” button has padding on both sides

Reproducible with versions: 1.11.0 (6000.0.77f1, 6000.3.17f1, 6000.4.11f1, 6000.5.0b12, 6000.6.0a7)

Tested on (OS): MacOS Silicon Tahoe 26.3