Enhanced UI of Sign Up page

[ruchagosavi]

🛠️ Fixes Issue

#1058

👨‍💻 Changes proposed

Removed Some buttons and textfields

Added message box after successful signup

✔️ Check List (Check all the applicable boxes)

• My code follows the code style of this project.
• This PR does not contain plagiarized content.
• The title of my pull request is a short description of the requested changes.

📄 Note to reviewers

📷 Screenshots

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[rohanbabbar04]

I really like the vertical layout but I feel you have missed some important fields which we require

• Username
• Mobile Number
• Password also does not have an option to show/hide.
• Also add a Confirm Password field.
• Login button does not look nice(the text is very light and does not go with the color theme of the page, maybe think on it a little bit)