A CSS psuedo-element selector will change in the markup of the file when used.
Answers
Answer:
Pseudo-elements behave in a similar way, however they act as if you had added a whole new HTML element into the markup, rather than applying a class to existing elements. Pseudo-elements start with a double colon.
Answer:
A CSS pseudo-element is a keyword added to a selector that lets you style a specific part of the selected element(s). ::first-line can be used to change the font of the first line of a paragraph.
Explanation:
A CSS pseudo-element is used to style specified parts of an element.
For example, it can be used to:
- Style the first letter, or line, of an element
- Insert content before, or after, the content of an element
Syntax
The syntax of pseudo-elements:
selector::pseudo-element {
property: value;
}
The ::first-line Pseudo-element
The ::first-line pseudo-element is used to add a special style to the first line of a text.
The following example formats the first line of the text in all <p> elements:
Example
p::first-line {
color: #ff0000;
font-variant: small-caps;
}
The following properties apply to the ::first-line pseudo-element:
- font properties
- color properties
- background properties
- word-spacing
- letter-spacing
- text-decoration
- vertical-align
- text-transform
- line-height
- clear
Notice the double colon notation - ::first-line versus :first-line
- The double colon replaced the single-colon notation for pseudo-elements in CSS3. This was an attempt from W3C to distinguish between pseudo-classes and pseudo-elements.
- The single-colon syntax was used for both pseudo-classes and pseudo-elements in CSS2 and CSS1.
- For backward compatibility, the single-colon syntax is acceptable for CSS2 and CSS1 pseudo-elements.
Reference Link
- https://brainly.in/question/10628428
- https://brainly.in/question/23200623