fixed sidebar transition

[Aman-agraw-35]

Fixed #202 for GSSoC 2025. Please merge my pr. Looking for more issues/features to implement @Ishika-Gupta06
Description:

This PR improves the sidebar toggle experience by adding a smooth transition and controlling when the brand name is displayed.

Key Changes:

✨ Implemented smooth expand/collapse animations for the sidebar.

🕒 Delayed rendering of the brand name until after the transition completes, ensuring it doesn’t abruptly pop in.

🧩 Introduced a small state (showBrand) that tracks when the transition ends and then displays the brand name.

🎨 Kept all other sidebar and app functionality intact (chevron, navigation, Firebase, Tailwind setup remain unchanged).

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Project	Deployment	Preview	Comments	Updated (UTC)
techxninjas-client	Ready	Preview	Comment	Aug 16, 2025 9:26am

[iaadillatif]

Can u share, which feature have u added?
I am not able to see any new feature

[Aman-agraw-35]

I have added a smoother transition on opening the sidebar for a better user experience. It is not a feature but a bug fixing or a ui enhancement. Please check the old website 's sidebar, then the sidebar changes implemented by me, you will find tje difference. @iaadillatif .

[Ishika-Gupta06]

@Aman-agraw-35 whenever u add any feature, plz add screenshot for the same while raising a PR. Kindly follow the format of raising PR

[Aman-agraw-35]

This is what I have done. Please watch this 5 second video and merge my pr.
I have smoothened the transition on hoving on the sidebar which was earlier clumsy. Also, the logo comes down as the transition when the sidebar opens. @Ishika-Gupta06 @iaadillatif
Old:

old003633.mp4

New:

Recording.2025-08-17.003129.mp4

[Aman-agraw-35]

@iaadillatif @Ishika-Gupta06 Please merge my pr, It had been one week, please do not forget to merge the prs.