Flexible flexible box model CSS align-self property-CSS Tutorial-php.cn

Flexible flexible box model CSS align-self property

高洛峰

Release： 2017-02-23 09:55:39

Original

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Example

Centerly align an item within the flex object element:

#myBluep
##{
align-self:center;
}

<!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: flex-start; /* Safari 7.0+ */
    display: flex;
    align-items: flex-start;
}

#main div {
    -webkit-flex: 1; /* Safari 6.1+ */
    flex: 1;
}

#myBlueDiv {
    -webkit-align-self: center; /* Safari 7.0+ */
    align-self: center;
}
</style>
</head>
<body>

<div id="main">
  <div style="background-color:coral;">红色</div>
  <div style="background-color:lightblue;" id="myBlueDiv">蓝色</div>  
  <div style="background-color:lightgreen;">带有更多内容的绿色 div</div>
</div>

<p><b>注意:</b> align-self 属性重写了容器的 align-items 属性。</p>
<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>

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Effect preview

Browser support

Form The number in represents the version number of the first browser that supports this attribute.

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

Attributesalign-self21.011.020.09.012.1

Definition and usage

align-self attribute defines the alignment of flex items individually in the direction of the cross axis (vertical axis). .

Note: The align-self attribute can override the align-items attribute of the flexible container.


				7.0 -webkit-

##Inheritance: NoCan be animated: No. Please refer to Version: CSS3JavaScript Syntax:

CSS 语法

Attribute value

Default:	auto

	CSS3 animation properties, CSS3 animation examples.

	object. style.alignSelf="center" Effect preview

##flex-end element is located at the end of the container. Effect previewbaseline##More Flexible Flexible Box Model CSS For articles related to the align-self attribute, please pay attention to the PHP Chinese website!

Value	Description	Test
##auto	default value. The element inherits the align-items property of its parent container. "stretch" if there is no parent container.	Effect preview
##stretch	The element is stretched to fit the container.	Effect Preview
center## The	# element is located in the center of the container.	Effect preview
##flex-start The	element is located at the beginning of the container.	Effect preview
The
## The # element is located at the baseline of the container.	Effect Preview
##initial	Set this property to its default value. See initial.	Effect preview
##inherit	Inherit this attribute from the parent element. See inherit.