What are the pseudo elements?
A CSS pseudo-element is a keyword added to a selector that lets you style a specific part of the selected element(s). For example, ::first-line can be used to change the font of the first line of a paragraph.
What is difference between pseudo class and pseudo-element?
A pseudo-element is a ‘fake’ element, it isn’t really in the document with the ‘real’ ones. Pseudo-classes are like ‘fake’ classes that are applied to elements under certain conditions, much like how you would manipulate the classes of elements using JavaScript.
How do you use pseudo?
Pseudo means not authentic, false, pretend. Pseudo may also mean having a close resemblance to. The word pseudo is often used with another word, hyphenated, to refer to something that is inauthentic, such as pseudo-science or pseudo-intellectual. Pseudo- is also a prefix used in words such as pseudonym.
What is pseudo-element explain with Example A :: before?
As an example, a pseudo-element can be used to style the first letter or the first line of an element. The pseudo-elements can also be used to insert the content after or before an element….Syntax.
| pseudo-element | Description |
|---|---|
| ::before (:before) | It is used to add something before the element’s content. |
How do you use a pseudo selector?
- Syntax. The syntax of pseudo-classes:
- Pseudo-classes and HTML Classes. Pseudo-classes can be combined with HTML classes:
- Hover on
- Simple Tooltip Hover.
- Match the first
element.
- Match the first element in all
elements.
- Match all elements in all first child
elements.
Where is the first letter pseudo element applied?
The ::first-letter CSS pseudo-element applies styles to the first letter of the first line of a block-level element, but only when not preceded by other content (such as images or inline tables).
What is CSS before?
In CSS, ::before creates a pseudo-element that is the first child of the selected element. It is often used to add cosmetic content to an element with the content property. It is inline by default.
How many pseudo-elements are there in CSS?
There are currently seven pseudo-elements in CSS.
What is a example of pseudo?
Pseudo is something or someone fake trying to pass as the real thing — a fraud or impostor. Pseudo can be a person who is a faker, but it’s usually a prefix. For example, a pseudo-intellectual is trying to convince you he has a great, educated mind, even though he doesn’t.