Fix: Style break in the search bar

[DIWAKARKASHYAP]

Description

Before Now

Related Issue

Fixes #1021

Motivation and Context

Improvement in UI UX

How Has This Been Tested?

• change the size of searchbar from 5 to 6
• remove unused imports

Screenshots or GIF (In case of UI changes):

Types of changes

• [x] Breaking change (fix or feature that would cause existing functionality to change)
• [x] My code follows the code style of this project.