What is CSS?

CSS stands for Cascading Style Sheets. It's a style sheet language used to describe how HTML elements should be displayed on a web page. Essentially, it allows developers to separate the presentation of a website from its content, making it easier to make changes to the design without affecting the underlying code.

CSS has become an essential part of modern web development and is used by millions of websites worldwide. By using CSS, designers can create visually appealing websites that are easy to navigate and understand.

One of the main advantages of CSS is that it allows developers to create responsive designs that adapt seamlessly across different devices and screen sizes. This makes it possible for users to access websites on their desktop computers, laptops, tablets, and smartphones with ease.