Better Ui of the Blog Page

[Tisha6661]

Related Issue

Updated the Ui of the blog page, in desktop as well as mobile view.

Closes: #[issue number]
#455

Description of Changes

• Added Blogpost.css page for css
• Updated Blogpost.js page
• A few changes in SidebarOnDesktop folder

Checklist:

• My code adheres to the established style guidelines of this project.
• I have conducted a self-review of my code.
• I have included comments in areas that may be difficult to understand.
• I have made corresponding updates to the project documentation.
• My changes have not introduced any new warnings.

Screenshots

Original	Updated

Please provide any necessary screenshots to illustrate the changes made.

[vercel]

Someone is attempting to deploy a commit to a Personal Account owned by @AKD-01 on Vercel.

@AKD-01 first needs to authorize it.

[Tisha6661]

What do I have to add to the documentation @AKD-01

[Tisha6661]

@AKD-01 please review and merge this