Enhance Skills Section and Homepage Styles

- Added a new enhanced skills component with animated skill bars and improved styling.
- Implemented responsive design for the skills section to ensure usability across devices.
- Introduced a new CSS file for the skills component with extensive styling for skill items, progress bars, and hover effects.
- Updated homepage styles with a gradient background, floating shapes, and particle animations for a more dynamic visual experience.
- Improved button styles and added hover effects for better user interaction.
- Enhanced accessibility features and animations for smoother transitions and interactions.

Author: Muneer-Shafi