Searchbar Dynamically Resizes

[bxjyj]

Description

Please provide a summary of the changes, including relevant motivation and context.

Closes #1802

Checklist

• [X] I have read the Contribution Guidelines
• [X] I have performed a self-review of my own code
• [X] I have commented my code, particularly in hard-to-understand areas
• [X] My changes generate no new warnings
• [X] I have read the section Add New Translation Tags (for new translation tags only)