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 About
Cascading Style Sheets
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.
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