fix(docs): align navbar search sizing and spacing

[PrekshaSalvi145]

What has changed?

This PR improves the docs navbar UI by refining the search bar sizing, border-radius, and spacing to better align with existing navbar elements. The changes are subtle and focused on visual consistency without altering functionality.

This PR Resolves #3501

Type of change

• Bug fix (non-breaking change which fixes an issue).
• New feature (non-breaking change which adds functionality).
• Breaking change (fix or feature that would cause existing functionality to not work as expected).
• Documentation update (if none of the other choices apply).

How Has This Been Tested?

• Ran npm run build successfully
• Ran npm run serve and verified the docs load correctly
• Manually tested the navbar UI locally to ensure:
  • Search bar alignment is consistent
  • No functional regression

Screenshots of the updated navbar UI are attached.
Before

After

Checklist:

• My code follows the style guidelines of this project.
• I have performed a self-review of my own code.

[github-actions]

Thank you and congratulations 🎉 for opening your very first pull request in keploy

[Achanandhi-M]

Hey @preksha, the navbar in your screenshot looks different from the current implementation. We don’t need to change the existing style of the navbar search. Could you please keep it as it is?

[PrekshaSalvi145]

Thanks for pointing this out, @Achanandhi-M
You’re right, the navbar search style shouldn’t be changed.
I’ll revert the navbar-related changes and keep it consistent with the current implementation. Will update the PR shortly.

[PrekshaSalvi145]

Hi @Achanandhi-M,
I’ve addressed the requested changes and updated the PR accordingly.
Please let me know if anything else is needed.
Before

After

Just to add some context: while working on the update, I verified the changes against the current live docs (keploy.io/docs).
It looks like the earlier screenshot you sent may be from a slightly different navbar variant or an older state.

The current PR now keeps the search UI exactly as in the live site and only adjusts overall alignment.
Happy to make further tweaks if needed.