Cascading Style Sheets (CSS) are a collection of
formatting rules which control the appearance of content in a web page.
With CSS styles you have great flexibility and control of the exact page
appearance, from precise positioning of layout to specific fonts and
styles.
CSS styles let you control many properties that cannot be controlled
using HTML alone. For example, you can assign custom list bullets and
specify different font sizes and units (pixels, points, and so on). By
using CSS styles and setting font sizes in pixels, you can ensure a more
consistent treatment of your page layout and appearance in multiple
browsers. In addition to text formatting, you can control the format and
positioning of a block-level elements in a web page. For example, you
can set margins, borders, float text around other text, and so on.
A CSS style rule consists of two parts—the selector and the
declaration. The selector is the name of the style (such as TR, or P)
and the declaration defines what the style elements are. The declaration
consists of two parts, the property (such as font-family), and value
(such as Helvetica). The term cascading refers to your ability to apply
multiple style sheets to the same web page. For example, you can create
one style sheet to apply color and another to apply margins, and apply
them both to the same page to create the design you want. |
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16/12/2002
to create the design you want. you can create one style
16/12/2002
to create the design you want. you can create one style |
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Information |
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to create the design you want. you can create one style to create the design you want. you can create one style |
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