我试图水平中心一个<div>块元素在页面上，并将其设置为最小宽度。最简单的方法是什么?我想要<div>元素内联与我的页面的其余部分。我来举个例子:
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当前回答
你应该在父元素上使用position: relative和text-align: center，然后在你想居中的子元素上使用display: inline-block。这是一个简单的CSS设计模式，适用于所有主流浏览器。下面是一个示例或查看CodePen示例。
p { text-align: left; } .container { position: relative; display: block; text-align: center; } /* Style your object */ .object { padding: 10px; color: #ffffff; background-color: #556270; } .centerthis { display: inline-block; } <div class="container"> <p>Aeroplanigera Mi Psychopathologia Subdistinctio Chirographum Intuor Sons Superbiloquentia Os Sors Sesquiseptimus Municipatio Archipresbyteratus O Conclusio Compedagogius An Maius Septentrionarius Plas Inproportionabilit Constantinopolis Particularisticus.</p> <span class="object centerthis">Something Centered</span> <p>Aeroplanigera Mi Psychopathologia Subdistinctio Chirographum Intuor Sons Superbiloquentia Os Sors Sesquiseptimus Municipatio Archipresbyteratus O Conclusio Compedagogius.</p> </div>
其他回答
这里我添加了正确的答案
您可以使用此片段代码并进行自定义。这里我使用2个子块。这应该显示页面的中心。 您可以使用一个或多个块。
<html>
<head>
<style>
#parent {
width: 100%;
border: solid 1px #aaa;
text-align: center;
font-size: 20px;
letter-spacing: 35px;
white-space: nowrap;
line-height: 12px;
overflow: hidden;
}
.child {
width: 100px;
height: 100px;
border: solid 1px #ccc;
display: inline-block;
vertical-align: middle;
}
</style>
</head>
<body>
<div class="mydiv" id="parent">
<div class="child">
Block 1
</div>
<div class="child">
Block 2
</div>
</div>
</body>
</html>
如果你知道你的div的宽度并且它是固定的，你可以使用下面的css:
margin-left: calc(50% - 'half-of-your-div-width');
'half-of-your-div-width'显然应该是div宽度的一半。
.center {
margin-left: auto;
margin-right: auto;
}
最小宽度不是全局支持的，但是可以使用
.divclass {
min-width: 200px;
}
然后可以将div设置为
<div class="center divclass">stuff in here</div>
问题的标题和内容实际上是不同的，所以我将发布两个解决方案，使用Flexbox。
我猜在IE8和IE9完全被摧毁之前，Flexbox将取代/添加到当前的标准解决方案中;)
检查当前flexbox的浏览器兼容性表
单一的元素
.container { 显示:flex; justify-content:中心; ｝ < div class = "容器" > < img src = " http://placehold.it/100x100 " > < / div >
多个元素，但只以一个为中心
默认行为是flex-direction: row，将所有子项对齐在一行中。将其设置为flex-direction: column将有助于堆叠的行。
.container { display: flex; flex-direction: column; } .centered { align-self: center; } <div class="container"> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. </p> <div class="centered"><img src="http://placehold.it/100x100"></div> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. </p> </div>
margin: 0 auto;
正如ck所说，不是所有浏览器都支持min-width
