Add a short CSS class to an HTML Web page to use animated and stationary GIF images as the page's background. Open an HTML document and find the document's head section. Paste the following code ...

The background color of a Web page without any customization is white. HTML Web programming language ... such as those in your business logo, or create one using a graphics editor.

CSS, which regulates the size, color, and layout of websites, has been decided. Many candidates were posted on GitHub during the selection process. Below is the CSS3 logo that has been used until now.