HTML and CSS Certification Practice Test 2025 - Free HTML and CSS Practice Questions and Study Guide

The property used to change the font of an element in CSS is indeed the font-family property. This property allows you to specify the typeface that should be used for the text within an element. By using font-family, you can define one or more fonts as a fallback system; if the first font specified is unavailable on the user's system, the browser will try the next one in the list.

This property is crucial for web design as it directly affects the readability and overall aesthetics of the text on a webpage, enabling designers to maintain a consistent and appealing typography style. Other properties such as font-style, text-transform, and font-weight serve different purposes—font-style is used for italicizing or normalizing the text, text-transform for changing the case of the text (like uppercase or lowercase), and font-weight for adjusting the thickness of the text. While these properties contribute to the overall appearance of text, they do not change the font itself like font-family does.