所以我有 3 张卡片,我要把我的元素放在里面,我需要它们完全水平居中。我尝试了很多东西,但到目前为止都没有奏效。
这是卡片的代码。
.card {
background: #fff;
border-radius: 3px;
display: inline-block;
height: 300px;
margin: 1rem;
position: relative;
width: 290px;
overflow: hidden;
opacity: 1;
}
.card .topImage {
display: inline-flex;
width: 100%;
height: 220px;
overflow: hidden;
align-content: center;
}
.topImage {
background-color: rgba(0, 0, 0, .3);
}
.card .topImage img {
height: 220px;
}
.card .bottom {
height: 80px;
width: 100%;
}
.card .bottom p {
text-align: left;
height: 80px;
width: 100%;
box-sizing: border-box;
margin: 0;
padding: 0;
padding-left: 20px;
display: flex;
align-items: center;
text-decoration: none;
color: #444;
font-size: 18px;
font-family: Roboto, sans-serif;
}
.card-1 {
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
transition: all 0.3s cubic-bezier(.25,.8,.25,1);
}
.card-1:hover {
box-shadow: 0 14px 28px rgba(0,0,0,0.25), 0 10px 10px rgba(0,0,0,0.22);
cursor: pointer;
}
<div class="card card-1">
<div class="topImage">
</div>
<div class="bottom">
<p>Project 1</p>
</div>
</div>
<div class="card card-1">
<div class="topImage">
</div>
<div class="bottom">
<p>Project 2</p>
</div>
</div>
<div class="card card-1">
<div class="topImage">
</div>
<div class="bottom">
<p>Project 3</p>
</div>
</div>
最佳答案
就用flexbox吧。为卡片制作一个容器并放置 display: flex;在其上,然后 justify-content: center 将它们居中,无论新容器 div 的大小如何
.card {
background: #fff;
border-radius: 3px;
display: inline-block;
height: 300px;
margin: 1rem;
position: relative;
width: 290px;
overflow: hidden;
opacity: 1;
}
.card .topImage {
display: inline-flex;
width: 100%;
height: 220px;
overflow: hidden;
align-content: center;
}
.topImage {
background-color: rgba(0, 0, 0, .3);
}
.card .topImage img {
height: 220px;
}
.card .bottom {
height: 80px;
width: 100%;
}
.card .bottom p {
text-align: left;
height: 80px;
width: 100%;
box-sizing: border-box;
margin: 0;
padding: 0;
padding-left: 20px;
display: flex;
align-items: center;
text-decoration: none;
color: #444;
font-size: 18px;
font-family: Roboto, sans-serif;
}
.card-1 {
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
transition: all 0.3s cubic-bezier(.25,.8,.25,1);
}
.card-1:hover {
box-shadow: 0 14px 28px rgba(0,0,0,0.25), 0 10px 10px rgba(0,0,0,0.22);
cursor: pointer;
}
.card-container {
display: flex;
justify-content: center;
}
<div class="card-container">
<div class="card card-1">
<div class="topImage">
</div>
<div class="bottom">
<p>Project 1</p>
</div>
</div>
<div class="card card-1">
<div class="topImage">
</div>
<div class="bottom">
<p>Project 2</p>
</div>
</div>
<div class="card card-1">
<div class="topImage">
</div>
<div class="bottom">
<p>Project 3</p>
</div>
</div>
</div>
关于javascript - 我怎样才能水平居中 3 div?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/43216129/