前端 CSS 经典：backface-visibility 属性

2024-06-23 00:13
css, 前端
47人已看

前言：backface-visibility 属性可以使反转 180deg 的元素隐藏，使用这个属性实现卡片翻转效果

效果

代码实现

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta
      name="viewport"
      content="initial-scale=1.0, user-scalable=no, width=device-width"
    />
    <title>document</title>
    <style>
      body {
        background: #000;
      }

      .card {
        width: 200px;
        height: 200px;
        display: flex;
        justify-content: center;
        align-items: center;
        perspective: 500px;
        color: #fff;
        font-size: 1.2em;
        position: relative;
      }
      .face {
        width: 100%;
        height: 100%;
      }
      .back,
      .face {
        position: absolute;
        transition: all 0.2s ease;
        backface-visibility: hidden;
      }
      .back {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        height: 100%;
        background: #fff;
        color: #000;
        transform: rotateY(-180deg);
      }
      .card:hover .face {
        transform: rotateY(180deg);
      }
      .card:hover .back {
        transform: rotateY(0deg);
      }
    </style>
  </head>
  <body>
    <div class="card">
      <img src="./img.jpg" class="face" />
      <p class="back">
        <span>yqcoder</span>
      </p>
    </div>
    <script></script>
  </body>
</html>