CSS
Associates style rules with html elements
Css works by associating rules with HTML element. These
rules govern how the content of specified elemens should be displayed. A CSS
rule contains two parts: a selector and a declaration.
This rule indicates that all <p> elements should be
shown in the Arial typeface.
Selectors
indicate which element the rule applies to. The same rule can apply to more
than one elements if you separate the element names with commas.
Declarations
indicate how the elements referred to in the selector should be styled.
Declarations are split into two part (a property and a value), and are
separated by a colon.
