Description

When using SearchHandler in a Shell application on iOS, the search box visually overlaps with the page title or the custom TitleView. This makes it difficult or impossible to read the title content, and breaks the layout expectations.

Steps to Reproduce

Expected Behavior:
The SearchHandler should appear below or not interfere with the title or TitleView. It should reserve layout space instead of visually overlapping.

Actual Behavior:
On iOS, the search field overlaps the title or any set TitleView, causing layout and readability issues.

Version with bug

9.0.90 SR9