This is the content for the first expandable section. It demonstrates a basic expand/collapse functionality using HTML, CSS, and JavaScript.
Click the button above to toggle its visibility. The content is initially hidden and becomes visible upon clicking the button. This is useful for progressive disclosure of information.
Here you can place more detailed information that might not need to be immediately visible to the user. This helps in keeping the page clean and clutter-free, allowing users to choose what content they want to see.
Feel free to add any type of HTML content within the `details` container.
Remember to save your changes after updating your preferences!