lets see how we might do this
CSS‑Only Collapsible Text Examples
Method 1: Using <details> and <summary>
Chemical Compatibility Notes
This is the content inside the collapsible section. You can put paragraphs, images, tables — anything you want.
Method 2: Pure CSS Checkbox Hack
This version gives you more styling control and works everywhere, even in older browsers. You can animate height, add icons, and style it however you like.