As you can see on a video, when I enter a tab overview mode for the first time it works as it should, but when the url bar focused, text is jumping from left corner into the middle, and then come back to left corner.
Steps to reproduce:
Open tab overview couple times.
Text "Search tabs" will stay in the left corner.
Orion, OS version; hardware type:
Version 0.99.123.1-beta (WebKit 618.104.22.168)
MacBook Pro 14 (macOS Ventura 13.2)