Web/API/CSSStyleRule

CSSStyleRule represents a single CSS style rule. It implements the CSSRule interface with a type value of 1 (CSSRule.STYLE_RULE).

Properties

CSSStyleRule.selectorText

Returns the textual representation of the selector for this rule, e.g. "h1,h2".

CSSStyleRule.style Read only

Returns the CSSStyleDeclaration object for the rule.

CSSStyleRule.styleMap Read only

Returns a StylePropertyMap object which provides access to the rule's property-value pairs.

Specifications

Specification	Status	Comment
CSS Object Model (CSSOM)The definition of 'CSSStyleRule' in that specification.	Working Draft	No changes
Document Object Model (DOM) Level 2 Style SpecificationThe definition of 'CSSRule' in that specification.	Obsolete

Browser compatibility

The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
CSSStyleRule	Chrome Full support 1	Edge Full support 12	Firefox Full support 1	IE Full support 9	Opera Full support Yes	Safari Full support Yes	WebView Android Full support 4.4	Chrome Android Full support 18	Firefox Android Full support 4	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support 1.0
selectorText	Chrome Full support 1	Edge Full support 12	Firefox Full support 1	IE Full support 9	Opera Full support Yes	Safari Full support 6	WebView Android Full support 4.4	Chrome Android Full support 18	Firefox Android Full support 4	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support 1.0
style	Chrome Full support 1	Edge Full support 12	Firefox Full support 1	IE Full support 9	Opera Full support Yes	Safari Full support 6	WebView Android Full support 4.4	Chrome Android Full support 18	Firefox Android Full support 4	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support 1.0
styleMap	Chrome Full support 65	Edge Full support ≤79	Firefox ?	IE No support No	Opera Full support Yes	Safari ?	WebView Android Full support 65	Chrome Android Full support 65	Firefox Android ?	Opera Android Full support Yes	Safari iOS ?	Samsung Internet Android Full support 9.0

Legend

Full support  

Full support

No support  

No support

Compatibility unknown  

Compatibility unknown

CSSStyleRule by Mozilla Contributors is licensed under CC-BY-SA 2.5.