CSS elements in web design include selectors, properties, values, rule sets, annotations, imports, and media queries. These elements work together to control the appearance of web pages by specifying HTML elements, modifying visual properties, and setting specific settings. Explicit order of application is critical, with the latter rule taking precedence, but the !important attribute can override this priority.
CSS elements in web design
CSS (Cascading Style Sheets) is a method used to describe the appearance of web pages. Style language. It allows web designers to control the visual presentation of web pages, including fonts, colors, and layout.
CSS elements include:
Selectors
h1
, .btn
, #footer
Attributes
color
, font-size
, display
value
black
, 16px
, block
Other elements
/* */
, comments that do not affect the appearance of the web page. How CSS Elements Work
CSS elements work together to control the appearance of a web page.
For example, the following CSS rule sets the text color of all <h1>
elements to red:
<code class="css">h1 { color: red; }</code>
Importance
The order in which CSS elements are applied is important. The latter rule overrides the previous one, unless the !important
attribute is used.
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