Fixed unwanted scrollbar issue while keeping scrolling enabled

[Adityakishore0]

Description

This PR fixes an issue where an unwanted vertical scrollbar was appearing on the site. The scrollbar is now hidden while keeping the vertical scroll functionality intact. The CSS changes ensure a smooth user experience without affecting other page elements.

Fixes #781

Type of change

• Bug fix (added a non-breaking change which fixes an issue)
• New feature (added a non-breaking change which adds functionality)
• Updated documentation (updated the readme, templates, or other repo files)

How Has This Been Tested?

• Tested locally in Chrome Developer Tools
• Verified on different screen sizes
• Ensured scrolling still works without showing the scrollbar

Checklist:

• I have checked to make sure no other pull requests are open for this issue
• The code is properly formatted and is consistent with the existing code style
• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings

[DenverCoder1]

Thanks for the enthusiasm to contribute :)

I see scrollbars are a useful UI element. It indicates to the user that there is more content below that they can view by scrolling.

Especially in cases where the bottom of the page may be the end of an element and more elements appear below, it can create confusion with the user not being able to see the other elements like the Preview panel.

I'll close this for now, but feel free to bring up ideas for enhancements in the future!