External CSS

External CSS involves creating separate files (with a .css extension) to hold all the styling rules for an HTML document. These CSS files are then linked to the HTML document using the <link> tag, allowing you to apply the same styles across multiple pages and keep your HTML code clean and organized. This approach promotes reusability and maintainability of your website's design.

Visit the following resources to learn more:

• @article@Types of CSS: inline, external and internal definitions and differences explained
• @video@External Style Sheets | CSS