从背景图像下方过渡文本

Question

问题：我不知道如何在每个人的头像

中制作漂亮的 hover/transition

当有人将鼠标悬停在图片圈上时，我想从下方 appear/slide 获取此人的其他信息。

https://i.imgur.com/FMEVDx9.jpg

我正在制作一个关于我们的页面作为学校项目。一直在考虑可能是一些 z-index 欺骗或不透明。

Answer 1

.container {
  position: relative;
  width: 50%;
}

.image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 50%;
}

.overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  overflow: hidden;
  width: 100%;
  height: 0;
  transition: .5s ease;
}

.container:hover .overlay {
  height: 100%;
}

.text {
  color: white;
  font-size: 20px;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
}

<body>

<p>Hover over the image to see the effect.</p>

<div class="container">
  <img src="https://upload.wikimedia.org/wikipedia/en/thumb/1/17/Batman-BenAffleck.jpg/200px-Batman-BenAffleck.jpg" alt="Avatar" class="image">
  <div class="overlay">
    <div class="text">Hi I'm Batman</div>
  </div>
</div>

</body>
</html>

Try the following. I guess this is what you are looking for. I made use of pure css for this. On hover, the text rises from the bottom. I made use of an overlay class and I made use of image border-radius to get the rounded shape you were looking for.

您可以阅读有关这些技巧的更多信息here.

从背景图像下方过渡文本

Transition text from below a background image

html

css

transition