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Home  >  Article  >  Web Front-end  >  Flexible flexible box model CSS align-items property

Flexible flexible box model CSS align-items property

高洛峰
高洛峰Original
2017-02-23 09:58:551901browse


##Example

Centerly align the items of the flexboxe388a4556c0f65e1904146cc1a846bee element:

  1. ##p

  2. {

  3. display

    : flex;

  4. align

    -items:center;

  5. }

    <!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>手册网(www.shouce.ren)</title>
<style>
#main {
    width: 220px;
    height: 300px;
    border: 1px solid black;
    display: -webkit-flex; /* Safari */
    -webkit-align-items: center; /* Safari 7.0+ */
    display: flex;
    align-items: center;
}

#main div {
   -webkit-flex: 1; /* Safari 6.1+ */
   flex: 1;
}
</style>
</head>
<body>

<div id="main">
  <div style="background-color:coral;">RED</div>
  <div style="background-color:lightblue;">BLUE</div>
  <div style="background-color:lightgreen;">Green div with more content.</div>
</div>

<p><b>注意:</b> Internet Explorer 10 及更早版本浏览器不支持 align-items 属性。</p>
<p><b>注意:</b> Safari 7.0 及更新版本通过 -webkit-align-items 属性支持该属性。</p>

</body>
</html>
    6. Effect preview

Browser support

The number in the table indicates the version of the first browser that supports this attribute Number.

The number immediately following -webkit-, -ms- or -moz- is the first version that supports this prefix attribute.

Attributesalign-items7.0 -webkit-

Definition and usage

The align-items property defines the alignment of flex items in the direction of the cross axis (vertical axis) of the current row of the flex container.

Tip: The align-items property can be overridden using the align-self property of each flex object element.

21.0 11.0 20.0 9.0
12.1
##Inheritance: NoCan be animated: No. Please refer to Version: CSS3JavaScript Syntax:

 

CSS 语法


align-items: stretch|center|flex-start|flex-end|baseline|initial|inherit;

Attribute value

Default: stretch
CSS3 animation properties, CSS3 animation examples.
object. style.alignItems="center" Effect preview
##initialSet this property to its default value. See initial.##More Flexible Flexible Box Model CSS For articles related to the align-items attribute, please pay attention to the PHP Chinese website!
Value Description Test
##stretch default value. Items are stretched to fit the container. Effect Preview
center The item is located in the center of the container. Effect preview
##flex-start The item is at the beginning of the container. Effect preview
##flex-end The item is at the end of the container. Effect preview
baseline The project is located on the baseline of the container. Effect Preview
Effect preview
##inherit Inherits this attribute from the parent element. See inherit.
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