Safari 16.0 (17614.1.25.9.10, 17614) on macOS 12.6 (21G115)

Steps to reproduce:
1) Open https://webkit.org in Safari
2) Inspect Element on any element in the page
3) Select the Computed tab
4) Scroll down the Computed tab
5) In the console, enter: document.head.appendChild(document.createElement("style"));

Expected results: The Computed scroll position is preserved

Actual results: The Computed tab is scrolled back to the top

This behavior makes it extremely difficult to inspect some web sites. I see this behavior on https://www.cnn.com for example, where the Computed tab is constantly constantly scrolling back to the top, so I can't even see what the values are of properties scrolled down.