【发布时间】:2020-04-21 15:21:40
【问题描述】:
我正在尝试调整卡片组的大小,我有 3 张卡片,我正在尝试将它们调整为 col-3 但它不起作用,我使用的是 bootstrap 4.1x 版本,我不知道我的代码有什么问题
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet"/>
<div class="card-deck" style="margin-bottom: 20px;">
<div class="card col-sm-3">
<img class="card-img-top" src="https://images.pexels.com/photos/1181316/pexels-photo-1181316.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=650&w=940" alt="Card image cap">
<div class="card-body">
<h5 class="card-title">Card title</h5>
<p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
<p class="card-text"><small class="text-muted">Last updated 3 mins ago</small></p>
</div>
</div>
<div class="card col-sm-3">
<img class="card-img-top" src="https://images.pexels.com/photos/2277784/pexels-photo-2277784.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=650&w=940" alt="Card image cap">
<div class="card-body">
<h5 class="card-title">Card title</h5>
<p class="card-text">This card has supporting text below as a natural lead-in to additional content.</p>
<p class="card-text"><small class="text-muted">Last updated 3 mins ago</small></p>
</div>
</div>
<div class="card col-sm-3">
<img class="card-img-top" src="https://images.pexels.com/photos/1181605/pexels-photo-1181605.jpeg?auto=compress&cs=tinysrgb&dpr=1&w=500" alt="Card image cap">
<div class="card-body">
<h5 class="card-title">Card title</h5>
<p class="card-text">This is a wider card with supporting text below as a natural lead-in to additional content. This card has even longer content than the first to show that equal height action.</p>
<p class="card-text"><small class="text-muted">Last updated 3 mins ago</small></p>
</div>
<img src="..." alt="..." class="rounded-circle">
<img src="..." alt="..." class="rounded-circle">
<img src="..." alt="..." class="rounded-circle">
</div>
【问题讨论】:
-
它在您的页面中的外观如何?我试图为您的代码制作一个 jsfiddle,它看起来很好 jsfiddle.net/1kgn5a8w
-
您希望使用 col-3 得到什么样的输出?请详细说明一下好吗?
标签: html web design-patterns bootstrap-4