A style for the H4 tag and two custom styles, .MyStyle and .MyStyle2, are defined in the style block. This section is an illustration of MyStyle as defined in the style block. Note that a negative value on the text-indent property generates a hanging indent. This paragraph follows the style attributes defined by MyStyle2 . Note that we have called for fairly large values of right and left indents.
Any web page can use the external style sheet.
The author must set a link to the external style sheet in order to use the style information. A change to any attribute of any item in the external style sheet will affect every instance of that item in every file that references the style sheet. A single external style sheet can therefore control presentation aspects of an entire web site. The file contains the style declarations. Neither the Style nor the Comment tags are included.