Title: No Hover Effect on Light/Dark Mode Switch

[Rupalpy]

Which pre-existing JavaScript project will you be working on?

Main page of the website

Describe your enhancement/improvement

There is no hover effect on the cursor when hovering over the light/dark mode switch. This affects the user experience as there is no visual feedback indicating that the button is interactive.

Anything you need to say to the Reviewers

No response

Add any other context or relevant screenshots about the enhancement here.

No response

[github-actions]

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[Rupalpy]

@swapnilsparsh kindly assign me ,its a normal css fix