Martha works as a Web Developer for uCertify Inc. She is developing a Web site for the company. In the Web site, she uses multiple and overlapping style definitions to control the appearance of HTML elements. What is this technique known as?
A Cascading Style Sheet (CSS) is a separate text file that keeps track of design and formatting information, such as colors, fonts, font sizes, and margins, used in Web pages. CSS is used to provide Web site authors greater control on the appearance and presentation of their Web pages. It has codes that are interpreted and applied by the browser on to the Web pages and their elements. CSS files have .css extension.
There are three types of Cascading Style Sheets:
External Style Sheet
Embedded Style Sheet
Inline Style Sheet
Answer A is incorrect. A style sheet is a set of additional tags used to describe the appearance of individual HTML tags. These tags can
be embedded in Web pages or can be kept in a separate text file.
Answer D and C are incorrect. There are no techniques such as Core sheet and Overlapping Style Sheet in HTML.
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