垂直对齐属性设置垂直对齐，比如顶部，底部或中间 - 在线编辑器

          <!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <style>
    table,
    td,
    th {
      border: 1px solid black;
    }

    td {
      height: 50px;
      vertical-align: bottom;
    }
  </style>
</head>

<body>
  <table>
    <tr>
      <th>Firstname</th>
      <th>Lastname</th>
      <th>Savings</th>
    </tr>
    <tr>
      <td>Peter</td>
      <td>Griffin</td>
      <td>$100</td>
    </tr>
    <tr>
      <td>Lois</td>
      <td>Griffin</td>
      <td>$150</td>
    </tr>
    <tr>
      <td>Joe</td>
      <td>Swanson</td>
      <td>$300</td>
    </tr>
    <tr>
      <td>Cleveland</td>
      <td>Brown</td>
      <td>$250</td>
    </tr>
  </table>
</body>
</html>
        