give spacing in navbar

[prachita0504]

Related Issue

fixes problem : #314 [Cite any related issue(s) this pull request addresses. If none, simply state "None”]

Description

[Please include a brief description of the changes or features added]

Type of PR

• [x] Bug fix
• [x] Feature enhancement
• [x] Documentation update
• [ ] Other (specify): _______________

Screenshots / videos (if applicable)

[Attach any relevant screenshots or videos demonstrating the changes]

Checklist:

• [x] I have performed a self-review of my code
• [x] I have read and followed the Contribution Guidelines.
• [x] I have tested the changes thoroughly before submitting this pull request.
• [x] I have provided relevant issue numbers, screenshots, and videos after making the changes.
• [x] I have commented my code, particularly in hard-to-understand areas.

Additional context:

[Include any additional information or context that might be helpful for reviewers.]