Piano Visualization

This visualization creates an interactive piano interface using HTML, CSS and Web Audio API. The piano features:

• White and black keys with realistic hover and click effects
• Sound synthesis using Web Audio API
• Gradient styling for more realistic key appearance
• Proper key spacing and arrangement
• Piano lid detail with rounded corners
• A cute cat sitting in front of the piano

The visualization demonstrates the use of:

• Web Audio API for sound synthesis
• CSS flexbox for layout
• CSS transitions and transforms for interactive effects
• CSS gradients and box-shadows for depth
• CSS positioning for layering elements
• Dynamic key generation using JavaScript
• Event handling for interactive sound
• CSS shapes and clip-path for cat design

The piano is styled to look realistic with proper proportions and includes both visual and audio feedback when keys are pressed. A decorative cat figure sits in front of the piano, adding a playful element to the scene.