Answer
CSS can be added inline, in a `<style>` block, or through an external stylesheet. • External CSS is best for most websites because many pages can share it. • Prefer native HTML elements before adding custom scripted behavior. • Test the result with a keyboard, a small screen, and browser developer tools.
💡 Simple Example
<link rel="stylesheet" href="styles.css">
⚡ Quick Revision
Link an external CSS file for clean, reusable styling.