align-items property CSS Reference



Definition and Usage

The CSS align-items property aligns flex items of the current flex line the same way as justify-content but in the perpendicular direction.

  • Initial stretch
  • Applies to flex containers
  • Inherited no
  • Media visual
  • Computed Value as specified
  • Animatable no
  • Canonical order the unique non-ambiguous order defined by the formal grammar

Syntax

Formal syntax: flex-start | flex-end | center | baseline | stretch
align-items: flex-start
align-items: flex-end
align-items: center
align-items: baseline
align-items: stretch
align-items: inherit

Values

flex-start
The cross-start margin edge of the flex item is flushed with the cross-start edge of the line.
flex-end
The cross-end margin edge of the flex item is flushed with the cross-end edge of the line.
center
The flex item's margin box is centered within the line on the cross-axis. If the cross-size of the item is larger than the flex container, it will overflow equally in both directions.
baseline
All flex items are aligned such that their baselines align. The item with the largest distance between its cross-start margin edge and its baseline is flushed with the cross-start edge of the line.
stretch
Flex items are stretched such as the cross-size of the item's margin box is the same as the line while respecting width and height constraints.

Examples

No examples

Compatibility

Desktop browsers

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

Mobile browsers

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

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