This definition explains the meaning of CSS (cascading style sheets) and how using them with HTML pages is a user interface (UI) development best practice that complies with the separation of concerns ...

To apply a rule to multiple pages, an external style sheet is used. An external style sheet is a separate CSS file that can be accessed by creating a link within the head section of the webpage.

The file property-mapping.js contains the mapping of Tailwind 3 properties to Tailwind 4 properties. You can modify this file to add or remove properties as needed. The generated CSS file will contain ...