Enhance dashboard giveaway page with new styles and improved navigation

[iitzIrFan]

Description

Fixed the navbar issue. Whenever we visit giveaway page, the navbar us different as compared to other pages. Fixed that, behaviour between switch other tabs on the leaderboard section.
Solves: #529

Type of Change

• New feature (e.g., new page, component, or functionality)
• Bug fix (non-breaking change that fixes an issue)
• UI/UX improvement (design, layout, or styling updates)
• Performance optimization (e.g., code splitting, caching)
• Documentation update (README, contribution guidelines, etc.)
• Other (please specify):

Changes Made

First giveaway page had some different navbar so, made it similar to other sections.

Checklist

• My code follows the style guidelines of this project.
• I have tested my changes across major browsers and devices
• My changes do not generate new console warnings or errors .
• I ran npm run build and attached screenshot(s) in this PR.
• This is already assigned Issue to me, not an unassigned issue.

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[Adez017]

This is indeed needed @iitzIrFan , great to see :)

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Project	Deployment	Preview	Comments	Updated (UTC)
recode-website	Ready	Preview	Comment	Sep 20, 2025 3:42pm

[Adez017]

Hi @iitzIrFan, I think there is an issue with the links. Also, the link for the leaderboard still references 'contributors'; could you fix that as well?

[iitzIrFan]

@Adez017 Thanks for pointing it out, yeah there was an issue with the route naming convention. Will update in this PR.

@sanjay-kv

[iitzIrFan]

@Adez017 Done :)
@sanjay-kv Ready for merge.