Made the modification and add more decoration

[Dipanita45]

🚀 Pull Request

Description
Update or add some of the css properties in the website

---

Related Issue
Issue no: #283 and pull request: #297

---

Type of Change
What kind of change does this pull request introduce?

• [no ] 🐛 Bug fix
• [no ] 🚀 New feature
• [no ] 📄 Documentation update
• [yes ] 🛠️ Code improvement/refactor
• [ yes] 🖼️ UI/UX update
• [no ] Other (please specify)

--- I had check and tried to resolve the issue
Sorry for the incovenience
Thank you for the support @gauravsingh1281 sir
Please review the PR and label me

---

Checklist
Please ensure the following tasks are complete before submitting the pull request:

• [ yes] I have tested my changes and ensured they work as expected.
• [no ] I have added any necessary documentation or comments.
• [ yes] I have checked the existing issues and pull requests to avoid duplicates.
• [yes ] I have starred this repository.
• [ yes] I have reviewed my code for best practices and readability.
• [no ] I have included any relevant tests (if applicable).

---

[netlify]

✅ Deploy Preview for visionary-fenglisu-db1b1d ready!

Name	Link
🔨 Latest commit	27edea4
🔍 Latest deploy log	https://app.netlify.com/sites/visionary-fenglisu-db1b1d/deploys/670b8288f9064b0008a965c5
😎 Deploy Preview	https://deploy-preview-340--visionary-fenglisu-db1b1d.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.