::marker

The ::marker CSS pseudo-element selects the marker box of a list item, which typically contains a bullet or number. It works on any element or pseudo-element set to display: list-item, such as the <li> and <summary> elements.

::marker {
  color: blue;
  font-size: 1.2em;
}

Allowable properties

Only certain CSS properties can be used in a rule with ::marker as a selector:

The specification states that additional CSS properties may be supported in future.

Syntax

::marker

Examples

HTML

<ul>
  <li>Peaches</li>
  <li>Apples</li>
  <li>Plums</li>
</ul>

CSS

ul li::marker {
  color: red;
  font-size: 1.5em;
}

Result

Specifications

Specification Status Comment
CSS Pseudo-Elements Level 4
The definition of '::marker' in that specification.
Working Draft No significant change.
CSS Lists Module Level 3
The definition of '::marker' in that specification.
Working Draft Initial definition.

Browser compatibility

DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
::markerChrome Full support 80
Disabled
Full support 80
Disabled
Disabled From version 80: this feature is behind the Enable experimental Web Platform features preference. To change preferences in Chrome, visit chrome://flags.
Edge Full support 80
Disabled
Full support 80
Disabled
Disabled From version 80: this feature is behind the Enable experimental Web Platform features preference.
Firefox Full support 68IE No support NoOpera No support NoSafari Full support 11.1WebView Android No support NoChrome Android Full support 80
Disabled
Full support 80
Disabled
Disabled From version 80: this feature is behind the Enable experimental Web Platform features preference. To change preferences in Chrome, visit chrome://flags.
Firefox Android Full support 68Opera Android No support NoSafari iOS Full support 11.3Samsung Internet Android No support No

Legend

Full support
Full support
No support
No support
User must explicitly enable this feature.
User must explicitly enable this feature.

See also