Explain the order of precedence when it comes to a mixture of style classifications. Define the terms pseudo class styles, group selector, and descendent selector in your response.

Question

What will be an ideal response?

Answer 1

When you have a mixture of style classifications-embedded styles, external styles, and styles-redefining HTML tags-there is an order of precedence that is followed. Styles are ranked in order of precedence as they are applied to page elements, thus the name "cascading style sheets." The first order of precedence is to find declarations that match the media type being used, such as a computer monitor. The second order of precedence is by importance
and origin. The third order of preference is by specificity of the selector. Pseudo class styles, styles that determine the appearance of a page element when certain conditions are met, are considered as normal class styles. Sometimes styles with common formatting properties are grouped together to help reduce the size of style sheets. These styles are called group selectors.

Another type of selector is called a descendant selector. A descendant selector includes two or more selectors that form a relationship and are separated by white space.