
05-07-2008, 07:34 AM
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Junior Member
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Join Date: May 2008
Posts: 16
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Exactly with the CSS file can change appearance of hundreds of web pages.It has many features like:
CSS allows users to override author styles. This is very important to users who cannot perceive a page with the author's chosen fonts and color. CSS allows users to view documents with their own preferred fonts, colors, etc. by specifying them in a user style sheet.
CSS provides support for automatically generated numbers, markers, and other content that can help users stay oriented within a document. Long lists, tables, or documents are easier to navigate when numbers or other contextual clues are provided in an accessible manner.
CSS supports aural style sheets, which specify how a document will sound when rendered as speech. Aural style sheets (or "ACSS" for short) allow authors and users to specify the volume of spoken content, background sounds, spatial properties for sound, and a host of other properties that can add effects to synthesized speech analogous to those achieved with styled fonts for visual output.
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