First pseudo class css

:first-of-type

The :first-of-type CSS pseudo-class represents the first element of its type among a group of sibling elements.

Try it

Syntax

Examples

Styling the first paragraph

HTML

h2>Headingh2> p>Paragraph 1p> p>Paragraph 2p> 

CSS

p:first-of-type  color: red; font-style: italic; > 

Result

Nested elements

This example shows how nested elements can also be targeted. Note that the universal selector ( * ) is implied when no type selector is written.

HTML

article> div>This `div` is first!div> div>This span>nested `span` is firstspan>!div> div> This em>nested `em` is firstem>, but this em>nested `em` is lastem>! div> div>This span>nested `span` gets styledspan>!div> p>This `p` qualifies!p> div>This is the final `div`.div> article> 

CSS

article :first-of-type  background-color: pink; > 

Result

Specifications

Browser compatibility

BCD tables only load in the browser

See also

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CSS Pseudo-classes

A pseudo-class is used to define a special state of an element.

For example, it can be used to:

• Style an element when a user mouses over it
• Style visited and unvisited links differently
• Style an element when it gets focus

Syntax

The syntax of pseudo-classes:

Anchor Pseudo-classes

Links can be displayed in different ways:

Example

/* unvisited link */
a:link color: #FF0000;
>

/* visited link */
a:visited color: #00FF00;
>

/* mouse over link */
a:hover color: #FF00FF;
>

/* selected link */
a:active color: #0000FF;
>

Note: a:hover MUST come after a:link and a:visited in the CSS definition in order to be effective! a:active MUST come after a:hover in the CSS definition in order to be effective! Pseudo-class names are not case-sensitive.

Pseudo-classes and HTML Classes

Pseudo-classes can be combined with HTML classes:

When you hover over the link in the example, it will change color:

Example

Hover on

An example of using the :hover pseudo-class on a element:

Example

Simple Tooltip Hover

Hover over a element to show a

element (like a tooltip):

Hover over me to show the

element.

Example

p <
display: none;
background-color: yellow;
padding: 20px;
>

CSS — The :first-child Pseudo-class

The :first-child pseudo-class matches a specified element that is the first child of another element.

Match the first

element

In the following example, the selector matches any

element that is the first child of any element:

Example

Match the first element in all

elements

In the following example, the selector matches the first element in all

elements:

Example

Match all elements in all first child

elements

In the following example, the selector matches all elements in

elements that are the first child of another element:

Example

CSS — The :lang Pseudo-class

The :lang pseudo-class allows you to define special rules for different languages.

In the example below, :lang defines the quotation marks for elements with lang=»no»:

Example

Some text A quote in a paragraph Some text.

More Examples

Add different styles to hyperlinks
This example demonstrates how to add other styles to hyperlinks.

Use of :focus
This example demonstrates how to use the :focus pseudo-class.

All CSS Pseudo Classes

Selector	Example	Example description
:active	a:active	Selects the active link
:checked	input:checked	Selects every checked element
:disabled	input:disabled	Selects every disabled element
:empty	p:empty	Selects every element that has no children
:enabled	input:enabled	Selects every enabled element
:first-child	p:first-child	Selects every elements that is the first child of its parent
:first-of-type	p:first-of-type	Selects every element that is the first element of its parent
:focus	input:focus	Selects the element that has focus
:hover	a:hover	Selects links on mouse over
:in-range	input:in-range	Selects elements with a value within a specified range
:invalid	input:invalid	Selects all elements with an invalid value
:lang(language)	p:lang(it)	Selects every element with a lang attribute value starting with «it»
:last-child	p:last-child	Selects every elements that is the last child of its parent
:last-of-type	p:last-of-type	Selects every element that is the last element of its parent
:link	a:link	Selects all unvisited links
:not(selector)	:not(p)	Selects every element that is not a element
:nth-child(n)	p:nth-child(2)	Selects every element that is the second child of its parent
:nth-last-child(n)	p:nth-last-child(2)	Selects every element that is the second child of its parent, counting from the last child
:nth-last-of-type(n)	p:nth-last-of-type(2)	Selects every element that is the second element of its parent, counting from the last child
:nth-of-type(n)	p:nth-of-type(2)	Selects every element that is the second element of its parent
:only-of-type	p:only-of-type	Selects every element that is the only element of its parent
:only-child	p:only-child	Selects every element that is the only child of its parent
:optional	input:optional	Selects elements with no «required» attribute
:out-of-range	input:out-of-range	Selects elements with a value outside a specified range
:read-only	input:read-only	Selects elements with a «readonly» attribute specified
:read-write	input:read-write	Selects elements with no «readonly» attribute
:required	input:required	Selects elements with a «required» attribute specified
:root	root	Selects the document’s root element
:target	#news:target	Selects the current active #news element (clicked on a URL containing that anchor name)
:valid	input:valid	Selects all elements with a valid value
:visited	a:visited	Selects all visited links

All CSS Pseudo Elements

Selector	Example	Example description
::after	p::after	Insert content after every element
::before	p::before	Insert content before every element
::first-letter	p::first-letter	Selects the first letter of every element
::first-line	p::first-line	Selects the first line of every element
::marker	::marker	Selects the markers of list items
::selection	p::selection	Selects the portion of an element that is selected by a user

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