Sticky Footer with Reveal Animation
Create a professional sticky footer that reveals smoothly as users scroll, combining CSS positioning with React for optimal performance.
Overview
This tutorial covers:
- Implementing sticky positioning with CSS
- Creating smooth reveal animations
- Handling footer interactions
- Managing responsive layouts
Technical Implementation
The sticky footer implementation uses:
- CSS position: fixed and sticky properties
- React state management for scroll position
- Intersection Observer for visibility detection
- CSS transforms for smooth animations
Key Features
- Smooth reveal animation
- Responsive design
- Cross-browser compatibility
- Performance optimization
Prerequisites
- Basic React knowledge
- CSS positioning understanding
- Familiarity with scroll events
Best Practices
- Using CSS transforms for animations
- Implementing throttling for scroll events
- Managing z-index stacking
- Handling mobile viewports