Change the Navbar UI for Consistency

[VinothanaBalakrishnan05]

Description:

The PR shows the corrected Navbar UI for consistency of website
Fixes #755

Type of change

• Bug fix
• New feature
• Improvement
• Documentation update

Screenshots:

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code where necessary
• I have added tests that prove my fix is effective or that my feature works
• I have made corresponding changes to the documentation

[github-actions]

Thanks for creating a PR for your Issue! ☺️

We'll review it as soon as possible.
In the meantime, please double-check the file changes and ensure that all commits are accurate.

If there are any unresolved review comments, feel free to resolve them. 🙌🏼