悬浮在圆形容器上的效果

Question

我有一个带有悬停效果的圆圈和一些文字。现在我想要实现的是当您翻转整个圆形容器而不仅仅是圆形本身时触发悬停效果。

样本 http://jsfiddle.net/kL0vxrxL/

.icon-circle-box {
  text-align: center;
  margin: 0 auto 130px;
}
.icon-circle {
  display: inline-block;
  font-size: 42px;
  cursor: pointer;
  margin: 0 0 28px;
  width: 100px;
  height: 100px;
  line-height: 100px;
  border-radius: 50%;
  text-align: center;
  position: relative;
  z-index: 1;
  color: #fff;
}
.icon-circle-box p {
  margin-top: 13px;
}
.icon-circle:after {
  pointer-events: none;
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  content: '';
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
}
.icon-circle:before {
  font-family: 'lineicons';
  speak: none;
  font-size: 42px;
  line-height: 100px;
  display: block;
}
.circle-effect .icon-circle {
  color: #000;
  box-shadow: 0 0 0 2px #000;
  -webkit-transition: color 0.3s;
  -moz-transition: color 0.3s;
  transition: color 0.3s;
}
.circle-effect .icon-circle:after {
  top: -2px;
  left: -2px;
  padding: 2px;
  z-index: -1;
  background: #000;
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-transition: -webkit-transform 0.2s, opacity 0.2s;
  -moz-transition: -moz-transform 0.2s, opacity 0.2s;
  transition: transform 0.2s, opacity 0.2s;
}
.icon-circle:hover {
  color: #fff;
}
.icon-circle:hover:after {
  -webkit-transform: scale(0.85);
  -moz-transform: scale(0.85);
  -ms-transform: scale(0.85);
  transform: scale(0.85);
  opacity: 1;
  filter: alpha(opacity=100);
}

<div class="icon-circle-box circle-effect">
  <a href="#" class="icon-circle"></a>
  <p>Donec id elit non mi porta gravida at eget metus.</p>
</div>

Answer 1

  

我试图实现的是在翻转整个圆形容器而不仅仅是圆形本身时触发悬停效果。

然后，您将:hover伪类添加到父元素.icon-circle-box。

Updated Example

.icon-circle-box:hover .icon-circle:after {
    -webkit-transform: scale(0.85);
    -moz-transform: scale(0.85);
    -ms-transform: scale(0.85);
    transform: scale(0.85);
    opacity: 1;
    filter: alpha(opacity=100);
}