Add Fade-In Scroll Animation for Page Elements

[shrvtiprasad]

Implement smooth fade-in animations for different sections of the website as they come into the viewport while scrolling. This will make the site more engaging and modern.

Requirements:
Scroll Detection:

1. Use the Intersection Observer API for better performance over traditional scroll event listeners.
2. Trigger the animation only when at least 20–30% of the element is visible in the viewport.

Animation Effects:

1. Apply fade-in combined with slight upward or sideways translation for a dynamic effect.
2. Adjustable animation duration (0.5s–1.5s) and easing (ease, ease-in-out).
3. Optional delay for staggered animations in lists/grids.

Responsiveness & Accessibility:

1. Ensure animations work smoothly on all screen sizes.

Performance Optimization:

1. Lazy-load animations so they don’t affect initial page load speed.
2. Reuse classes and keyframes to reduce CSS size.

This could be well-suited as a Level 2 GSSoC’25 issue due to the mix of front-end development, animation logic, and performance optimization involved.

[shrvtiprasad]

Kindly assign this issue to me as a GSSoC'25 contributor.

[SumitGorai01]

Thank you for outlining these issue. I appreciate your suggestions.
I can assign this issue to you. Please go ahead and start working on this.

Best regards,
Sumit Gorai
Project Admin