In Firefox 148.0, I am encountering an issue related to input‑focus behavior on the default New Tab Page. I would like to confirm whether this behavior is now hardcoded or whether any configuration options remain available to modify it. '''Issue description''' When opening a new tab, Firefox displays a search box in the center of the page. In previous versions, this search box could function as a true input field. However, in Firefox 148.0, any attempt to type into this field results in the input focus being immediately transferred to the address bar (Awesome Bar). As a result, the central search box no longer accepts direct input and appears to function only as a visual entry point. '''Configuration options already tested''' Based on documentation and community discussions for earlier Firefox versions, I attempted to locate and modify the following ''about:config'' preferences: * browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar * browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar2 Neither preference exists in Firefox 148.0. I also reviewed other Activity Stream and URL bar–related preferences but did not find any that influence this focus‑handoff behavior. '''Current observations''' Testing suggests that Firefox 148.0 may have removed the internal toggles that previously controlled this behavior. The focus handoff from the New Tab Page search box to the address bar appears to be enforced at the application level, with no remaining user‑configurable switches exposed through about:config. '''Questions for clarification''' # 1 Has the focus‑handoff mechanism for the New Tab Page been fully hardcoded in Firefox 148.0, making it no longer configurable through about:config? # 2 Is there a new or undocumented preference that restores the ability for the New Tab Page search box to receive input directly? # 3 Are there design documents, Bugzilla tickets, or release notes that describe the removal of the previous handoff preferences? # 4 If this behavior is now intentional and no longer user‑configurable, is using an extension (e.g., New Tab Override) the only remaining method to prevent focus from being redirected to the address bar? Any technical insight or references from developers or community members would be greatly appreciated.