What is CSS?

CSS stands for Cascading Style Sheets. It is a style sheet language used for describing the presentation of a document written in a markup language such as HTML or XML. CSS is a cornerstone technology of the World Wide Web, alongside HTML and JavaScript.

CSS is used to control the presentation of a web page, such as the layout, colors, fonts, and overall look and feel. It can be used to style individual elements on a web page, or to apply styles to entire groups of elements.

CSS is a powerful tool that can be used to create visually appealing and user-friendly web pages. It is relatively easy to learn, and there are many resources available to help you get started.

Here are some of the things that CSS can be used for:

• Control the layout of a web page. CSS can be used to control the position, size, and alignment of elements on a web page.
• Change the appearance of text. CSS can be used to change the font, size, color, and style of text on a web page.
• Add colors and backgrounds. CSS can be used to add colors and backgrounds to elements on a web page.
• Apply effects. CSS can be used to apply effects such as drop shadows, borders, and rounded corners to elements on a web page.
• Create animations. CSS can be used to create animations such as fading in and out, or moving elements around on a web page.