垂直对齐：父容器内的after元素（jsfiddle）

MultiDev 发表于 Dev

多重开发

我正在尝试将文本垂直对齐到其父容器的中心，但是它比中心向下对齐。

这是小提琴：https : //jsfiddle.net/xrvo6txq/1/

CSS：

.caret-right {
    position: relative;
    display: block;
}

.caret-right:after {
    position: absolute;
    right: 5%;
    top: 50%;
    display: inline-block;
    vertical-align: middle;
    transition: .15s;
    -webkit-transition: .15s;
    -moz-transition: .15s;
    font-family: FontAwesome;
    content: "\f105"; /* fa-angle-right */
    font-size: 1.5em;
}
.caret-right:hover:after {
    right: 4%;
}

.box {
  border: 1px solid #ccc;
  padding: 1em;
}
.align-center {
  text-align: center;
}

HTML：

<a class="caret-right" href="#" title="Get Started">

  <div class="box">

    <p class="align-center">Get started now with <span class="color-theme-a">5 free lessons</span>.</p>

    <p class="align-center">No credit card needed</p>

  </div>

</a>

提摩劳

添加transform: translateY(-50%);到您的.caret-right:after规则：

.caret-right:after {
    transform: translateY(-50%);
}

这可以使元素正确偏移其高度的50％，以使插入符号垂直居中：

.caret-right {
  position: relative;
  display: block;
}
.caret-right:after {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  display: inline-block;
  vertical-align: middle;
  transition: .15s;
  -webkit-transition: .15s;
  -moz-transition: .15s;
  font-family: FontAwesome;
  content: "\f105";
  /* fa-angle-right */
  font-size: 1.5em;
}
.caret-right:hover:after {
  right: 4%;
}
.box {
  border: 1px solid #ccc;
  padding: 1em;
}
.align-center {
  text-align: center;
}

<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.6.2/css/font-awesome.css" rel="stylesheet" />
<a class="caret-right" href="#" title="Get Started">
  <div class="box">
    <p class="align-center">Get started now with <span class="color-theme-a">5 free lessons</span>.</p>
    <p class="align-center">No credit card needed</p>
  </div>
</a>

本文收集自互联网，转载请注明来源。

如有侵权，请联系[email protected] 删除。