On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 52 on 2016-07-20 Note: Older versions of the specification treat absolute positioned children as though they are a 0 by 0 flex item. Later specification versions take the children out of the flow and set their positions based on align and justify properties. Chrome implements the new behavior beginning with Chrome 52.
In Chrome Android version 52 on 2016-07-27 Note: Older versions of the specification treat absolute positioned children as though they are a 0 by 0 flex item. Later specification versions take the children out of the flow and set their positions based on align and justify properties. Chrome Android implements the new behavior beginning with Chrome Android 52.
In Edge version 12 on 2015-07-29
In Firefox version 20 on 2013-04-02 Note: Before Firefox 27, Firefox supported only single-line flexbox.
In Firefox for Android version 20 on 2013-04-02 Note: Before Firefox for Android 27, Firefox for Android supported only single-line flexbox.
In Internet Explorer version 11 on 2013-10-17
In Quest Browser version 5.0 on undefined
In Opera version 12.1 on 2012-11-20
In Opera Android version 12.1 on 2012-10-09
In Safari version 7 on 2013-10-22
In Safari on iOS version 7 on 2013-09-18
In Samsung Internet version 6.0 on 2017-08-23 Note: Older versions of the specification treat absolute positioned children as though they are a 0 by 0 flex item. Later specification versions take the children out of the flow and set their positions based on align and justify properties. Samsung Internet implements the new behavior beginning with Samsung Internet 6.0.
In WebView Android version 52 on 2016-07-27 Note: Older versions of the specification treat absolute positioned children as though they are a 0 by 0 flex item. Later specification versions take the children out of the flow and set their positions based on align and justify properties. WebView Android implements the new behavior beginning with WebView Android 52.
In WebView on iOS version 7 on 2013-09-18