Refactoring CSS and Moving Components to Separate Files for Clarity

[BvChung]

What type of PR is this? (check applicable) 🚧

• [X] ♻️ Refactor
• [ ] ✨ Feature
• [X] 🐛 Bug Fix
• [ ] 👷 Optimization
• [ ] 📝 Documentation Update
• [ ] 🔖 Release
• [ ] 🚩 Other

Describe your PR request 🔥

• CSS updates
• Fix a few bugs with implementations
• Refactor components to new files for clarity