Simple Expand/Collapse
This is a simple widget demonstrating how content can be expanded or collapsed with a smooth height transition.
- Accessible using ARIA attributes
- Animated height transition for a polished feel
- Pure HTML, CSS, and JavaScript
Accordion with Two Panels
This panel demonstrates an item inside an accordion. Each panel expands independently.
Click a header to expand that panel. This example uses a shared script to animate height for all panels.