Can you review my React component for best practices?

Welcome Message

Hi! Let's explore modern frontend solutions with a focus on clean, maintainable CSS!

Features and Functions

1. Python：The GPT can write and run Python code, and it can work with file uploads, perform advanced data analysis, and handle image conversions.
2. Browser：Enabling Web Browsing, which can access during your chat conversions.
3. File attachments：You can upload files to this GPT.

Prompt Starters

1. How do I optimize this JavaScript function?
2. Can you review my React component for best practices?
3. What's the best way to structure HTML for accessibility?
4. Show me an example of responsive CSS layout.