Gecko:FullScreenAPI: Difference between revisions

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While a Document is in the fullscreen state, and the document's current fullscreen element is an element in the document, the 'full-screen' pseudoclass applies to that element. Also, an <iframe>, <object> or <embed> element whose child browsing context's Document is in the fullscreen state has the 'full-screen' pseudoclass applied.
While a Document is in the fullscreen state, and the document's current fullscreen element is an element in the document, the 'full-screen' pseudoclass applies to that element. Also, an <iframe>, <object> or <embed> element whose child browsing context's Document is in the fullscreen state has the 'full-screen' pseudoclass applied.


* :full-screen-root
* :full-screen-doc


While a Document is in the fullscreen state, the 'full-screen-root' pseudoclass applies to the root element of that Document.
While a Document is in the fullscreen state, the 'full-screen-doc' pseudoclass applies to the root element of that Document.
 
* :full-screen-root-with-target
 
While a Document is in the fullscreen state and the document's current fullscreen element is an element in the document, the 'full-screen-doc-with-target' pseudoclass applies to the root element of that Document.


Suggested UA stylesheet rule:
Suggested UA stylesheet rule:


  *:full-screen {
  :full-screen {
   position:fixed;
   position:fixed;
   top:0;
   top:0;
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   z-index:2147483647;
   z-index:2147483647;
   background:black;
   background:black;
}
:full-screen-root-with-target {
  overflow:hidden;
  }
  }


Note that it is still possible for a document to position content over an element with the :full-screen pseudo-class, for example if the :full-screen element is in a container with z-index not 'auto'.
Note that it is possible for a document to position content over an element with the :full-screen pseudo-class, for example if the :full-screen element is in a container with z-index not 'auto'.


== Examples ==
== Examples ==
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