Clean up your code

Working on a limited-time project makes a lot of pressure on you, and which causes a mistake and affects your code style.
Try to review your work before open any pull request.

- Remove the commented code
https://github.com/GSG-G10/AutoComplete/blob/5d525191665187cbf038c6cdca7d1b2280dbe2fe/public/style.css#L234-L241

- Try to avoid typo error
This VSCode extension [Code Spell Checker](https://marketplace.visualstudio.com/items?itemName=streetsidesoftware.code-spell-checker) will help you

Open public/style.css at lines 234-241 and review the surrounding project text with the Code Spell Checker extension. Done means the referenced commented code is removed and the typos found during review are corrected before opening a pull request.

Written by the indexing model from the issue text.