Enhanced the scroll to top button for both the themes

[Ajai-Sharan]

Fixes Issue🛠️

Closes #1929

Description👨‍💻

Enhanced Scroll-to-Top Button

• Improved the design and functionality of the scroll-to-top button for both themes.
• Applied distinct color patterns for light mode and dark mode to provide a visually cohesive and user-friendly experience.

These updates aim to enhance the overall usability and aesthetics of the scroll-to-top feature across different themes.

Type of Change📄

• Style (non-breaking change which improves website style or formatting)

Checklist✅

• I am an Open Source contributor
• I have performed a self-review of my code
• My code follows the style guidelines of this project
• I have commented on my code, particularly in hard-to-understand areas

Screenshots/GIF📷

[github-actions]

Hey @Ajai-Sharan, Welcome to the project CalcDiverse! 🎊
Thanks for your contribution! Your effort makes this project better. Keep it up! 🙌
Please wait for the PR to be reviewed. Happy Coding!! ✨

[netlify]

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[github-actions]

Congrats, Your pull request has been successfully merged 🥳🎉 Thank you for your contribution to my project 🚀 Keep Contributing!! ✨ @Ajai-Sharan