3D导航

HeChuangJun约 231 字小于 1 分钟
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>3D导航</title>
    <style>
      ul { margin: 0; padding: 0; list-style: none; }
      .nav { width: 300px;height: 40px;margin: 50px auto;}
      .nav ul { display: flex;}
      .nav li {
        position: relative;
        width: 100px;
        height: 40px;
        line-height: 40px;
        transition: all 0.5s;
        transform-style: preserve-3d;
        /* 为了看到橙色和绿色的移动过程，给立方体添加旋转 */
        /* transform: rotateX(-20deg) rotateY(30deg); */
      }
      .nav li a {
        position: absolute;
        left: 0;
        top: 0;
        display: block;
        width: 100%;
        height: 100%;
        text-align: center;
        text-decoration: none;
        color: #fff;
      }
      /* 立方体每个面都有独立的坐标轴，互不影响 */
      .nav li a:first-child {
        background-color: green;
        transform: translateZ(20px);
      }
      .nav li a:last-child {
        background-color: orange;
        transform: rotateX(90deg) translateZ(20px);
      }
      .nav li:hover { transform: rotateX(-90deg); }
    </style>
  </head>
  <body>
    <div class="nav">
      <ul>
        <li>
          <a href="#">首页</a>
          <a href="#">Index</a>
        </li>
        <li>
          <a href="#">登录</a>
          <a href="#">Login</a>
        </li>
        <li>
          <a href="#">注册</a>
          <a href="#">Register</a>
        </li>
      </ul>
    </div>
  </body>
</html>