html运行实例（bs_utility_align）-搜寻教程库

代码示例：（标识：bs_utility_align）

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Bootstrap Example</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.1.2/css/bootstrap.min.css" rel="stylesheet">
  <script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.1.2/js/bootstrap.bundle.js"></script>
</head>
<body>

<div class="p-4">
  <h1>垂直对齐</h1>
  <p>请使用 align- 类更改元素的对齐方式（仅适用于 inline、 inline-block、inline-table 和表格单元格元素）：</p>
  <span class="align-baseline">baseline</span>
  <span class="align-top">top</span>
  <span class="align-middle">middle</span>
  <span class="align-bottom">bottom</span>
  <span class="align-text-top">text-top</span>
  <span class="align-text-bottom">text-bottom</span>
</div>

</body>
</html>