flex-grow property CSS Reference



Definition and Usage

The CSS flex-grow property specifies the flex grow factor of a flex item.

  • Initial 0
  • Applies to flex items, including in-flow pseudo-elements
  • Inherited no
  • Media visual
  • Computed Value as specified
  • Animatable yes, as a number, except between 0 and other values
  • Canonical order the unique non-ambiguous order defined by the formal grammar

Syntax

Formal syntax: <number>
flex-grow: 3
flex-grow: inherit

Values

<number>
See <number>. Negative values are invalid.

Examples

element { 
flex-grow: 3;
}

Compatibility

Desktop browsers

Feature Firefox (Gecko) Chrome Internet Explorer Opera Safari
Basic support 18.0 (18.0) (behind a pref)
20.0 (20.0)
21.0-webkit Not supported 12.10 Not supported

Mobile browsers

Feature Firefox Mobile (Gecko) Android IE Phone Opera Mobile Safari Mobile
Basic support NA NA Not supported 12.10 Not supported

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