Quiz: CSS-Programming Test Questions

What is CSS?

Cascading Style Sheets is what CSS stands for, with an emphasis on "Style." CSS comes through and describes your document's style; page layouts, colours, and fonts are all set with CSS. HTML is used to structure a web document (defining elements like headings and paragraphs and allowing you to include photos, video, and other media). 

The style and feel of a web page is handled by CSS. The colour of the text, the font style, the spacing between paragraphs, the size and arrangement of columns, the background pictures or colours used, layout designs, differences in display for various devices and screen sizes, and a variety of other effects can all be controlled using CSS.

Although CSS is simple to use and comprehend, it offers strong control over how HTML content is presented. CSS is most frequently used in conjunction with HTML or XHTML as markup languages.

Inline, external, or both CSS?

However, you might be curious as to how this CSS code is actually implemented in HTML content. There are three major techniques to add CSS code to your HTML sites. Like HTML, CSS is authored in simple, plain language using a text editor or word processor on your computer. CSS code, often known as style sheets, can be inlined, internal, or external. External style sheets can be used to control the design of a complete website with just one.css file (rather than adding individual instances of CSS code to every HTML element you want to adjust). You must have a header section in your.html files that connects to an external style sheet in order to use one.