- Reduced bar height from 4px to 2px (h-0.5)
- Made container more compact: py-1 instead of py-2
- Tiny text size: 0.625rem (10px) with tabular numbers
- Simplified background: less opacity, lighter blur
- Show just % or checkmark when complete
- Reduced reader bottom padding from 4rem to 2rem
- More minimalist and less intrusive design
- Install position-indicator library for scroll position tracking
- Create useReadingPosition hook for position management
- Add ReadingProgressIndicator component with animated progress bar
- Integrate reading progress in ContentPanel for text content only
- Add CSS styles for fixed progress indicator with shimmer animation
- Track reading completion at 90% threshold
- Exclude video content from position tracking