以 Bootstrap 4 的定价模板为例，假设我有不同文本长度的卡片标题，因此在某些屏幕分辨率下，卡片标题的高度会变得不同。我想确保它们始终具有相同的高度。
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta/css/bootstrap.min.css" rel="stylesheet"/>
<div class="container">
<div class="card-deck mb-3 text-center">
<div class="card mb-4 box-shadow">
<div class="card-header">
<h4 class="my-0 font-weight-normal">This is a really long header that is going to cause problem.</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$0 <small class="text-muted">/ mo</small></h1>
<ul class="list-unstyled mt-3 mb-4">
<li>10 users included</li>
<li>2 GB of storage</li>
<li>Email support</li>
<li>Help center access</li>
</ul>
<button type="button" class="btn btn-lg btn-block btn-outline-primary">Sign up for free</button>
</div>
</div>
<div class="card mb-4 box-shadow">
<div class="card-header">
<h4 class="my-0 font-weight-normal">Pro</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$15 <small class="text-muted">/ mo</small></h1>
<ul class="list-unstyled mt-3 mb-4">
<li>20 users included</li>
<li>10 GB of storage</li>
<li>Priority email support</li>
<li>Help center access</li>
</ul>
<button type="button" class="btn btn-lg btn-block btn-primary">Get started</button>
</div>
</div>
<div class="card mb-4 box-shadow">
<div class="card-header">
<h4 class="my-0 font-weight-normal">Enterprise</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$29 <small class="text-muted">/ mo</small></h1>
<ul class="list-unstyled mt-3 mb-4">
<li>30 users included</li>
<li>15 GB of storage</li>
<li>Phone and email support</li>
<li>Help center access</li>
</ul>
<button type="button" class="btn btn-lg btn-block btn-primary">Contact us</button>
</div>
</div>
</div>
我能让这项工作成功的唯一方法就是做类似的事情
.card-header{height: 50px;}
在 CSS 中，但这不允许动态调整大小。任何帮助是极大的赞赏。这是Codepen https://codepen.io/wshinigamic/pen/Jvedjq.
在 Bootstrap-4 中，将这些类用于卡片的标头。
-
d-flex- 将其显示更改为flex
-
align-items-center- 内容垂直居中
-
justify-content-center- 其内容水平居中
-
h-100- 使其高度100%
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.1/css/bootstrap.css" rel="stylesheet"/>
<div class="container">
<div class="card-deck mb-3 text-center">
<div class="card mb-4 box-shadow">
<div class="card-header d-flex align-items-center justify-content-center h-100">
<h4 class="my-0 font-weight-normal flex-grow-1">This is a really long header that is going to cause problem. You can add more and more words but height will be the same! This is a really long header that is going to cause problem. You can add more and more words but height will be the same!</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$0 <small class="text-muted">/ mo</small></h1>
<ul class="list-unstyled mt-3 mb-4">
<li>10 users included</li>
<li>2 GB of storage</li>
<li>Email support</li>
<li>Help center access</li>
</ul>
<button type="button" class="btn btn-lg btn-block btn-outline-primary">Sign up for free</button>
</div>
</div>
<div class="card mb-4 box-shadow">
<div class="card-header d-flex align-items-center justify-content-center h-100">
<h4 class="my-0 font-weight-normal flex-grow-1 ">Pro</h4>
</div>
<div class="card-body">
<h1 class="card-title pricing-card-title">$15 <small class="text-muted">/ mo</small></h1>
<ul class="list-unstyled mt-3 mb-4">
<li>20 users included</li>
<li>10 GB of storage</li>
<li>Priority email support</li>
<li>Help center access</li>
</ul>
<button type="button" class="btn btn-lg btn-block btn-primary">Get started</button>
</div>
</div>
</div>
</div>
我建议您使用最新版本的 bootstrap 并检查此codepen https://codepen.io/anon/pen/qYQNmm
Update
如果其中一张卡片的正文内容较少，则其标题的高度会较高。将这些类添加到所有卡体中以解决该问题。
-
flex-column- 改变它的flex-direction到专栏
-
h-100- 使其高度100%
<div class="card-body flex-column h-100">
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.1/css/bootstrap.css" rel="stylesheet"/>
<div class="container">
<div class="card-deck mb-3 text-center">
<div class="card mb-4 box-shadow">
<div class="card-header d-flex align-items-center justify-content-center h-100">
<h4 class="my-0 font-weight-normal flex-grow-1">This is a really long header that is going to cause problem. You can add more and more words but height will be the same! This is a really long header that is going to cause problem. You can add more and more words but height will be the same!</h4>
</div>
<div class="card-body flex-column h-100">
<h1 class="card-title pricing-card-title">$0 <small class="text-muted">/ mo</small></h1>
<ul class="list-unstyled mt-3 mb-4">
<li>10 users included</li>
<li>2 GB of storage</li>
<li>Email support</li>
<li>Help center access</li>
<li>2 GB of storage</li>
<li>Email support</li>
<li>Help center access</li>
</ul>
<button type="button" class="btn btn-lg btn-block btn-outline-primary">Sign up for free</button>
</div>
</div>
<div class="card mb-4 box-shadow">
<div class="card-header d-flex align-items-center justify-content-center h-100">
<h4 class="my-0 font-weight-normal flex-grow-1 ">Pro</h4>
</div>
<div class="card-body flex-column h-100">
<h1 class="card-title pricing-card-title">$15 <small class="text-muted">/ mo</small></h1>
<ul class="list-unstyled mt-3 mb-4">
<li>20 users included</li>
<li>10 GB of storage</li>
</ul>
<button type="button" class="btn btn-lg btn-block btn-primary">Get started</button>
</div>
</div>
</div>
</div>
检查这个codepen https://codepen.io/anon/pen/wjQJBw
本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系:hwhale#tublm.com(使用前将#替换为@)
