<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" />
<div class="col-md-3">
<div class="card bg-dark text-white">
<img class="card-img" src="http://via.placeholder.com/300x340" alt="Card image">
<div class="card-img-overlay">
<h5 class="card-title">Title</h5>
<h3 class="card-text font-weight-bold"><span class="mr-auto">Some other title here</span></h3>
<div class="align-self-end">Text I want at bottom</div>
</div>
</div>
</div>
我无法通过将此类align-self-end
应用于图像底部来获取最后一个div中的文本。我知道flex已经应用于.card-img-overlay
div的列方向,那为什么我无法将div放到图像的底部?
答案 0 :(得分:1)
card-img-overlay
div不是display:flex
。
您可以通过向其添加d-flex flex-column
类来执行此操作,并使用mt-auto
将文本推送到底部。
https://www.codeply.com/go/SRdCTDDoRr
<div class="card bg-dark text-white">
<img class="card-img" src="http://via.placeholder.com/300x340" alt="Card image">
<div class="card-img-overlay d-flex flex-column">
<h5 class="card-title">Title</h5>
<h3 class="card-text font-weight-bold"><span class="mr-auto">Some other title here</span></h3>
<div class="mt-auto">Text I want at bottom</div>
</div>
</div>