<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>课程表</title>
    <style>
    html {
      font-family: sans-serif;
    }

    table {
      border-collapse: collapse;
      border: 2px solid rgb(200,200,200);
      letter-spacing: 1px;
      font-size: 0.8rem;
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    td, th {
      border: 1px solid rgb(190,190,190);
      padding: 10px 20px;
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    td {
      text-align: center;
    }

    caption {
      padding: 10px;
    }
    </style>
  </head>
  <body>
    <h1>课程表</h1>

    <table>
      <caption>阿福每周课表</caption>
      <colgroup>
        <col span="2">
        <col style="background-color:#97DB9A;">
        <col style="width:42px;">
        <col style="background-color:#97DB9A;">
        <col style="background-color:#DCC48E; border:4px solid #C1437A;">
        <col span="2" style="width:42px;">
      </colgroup>
      <tr>
        <td>&nbsp;</td>
        <th>星期一</th>
        <th>星期二</th>
        <th>星期三</th>
        <th>星期四</th>
        <th>星期五</th>
        <th>星期六</th>
        <th>星期日</th>
      </tr>
      <tr>
        <th>第一节</th>
        <td>英语</td>
        <td>&nbsp;</td>
        <td>&nbsp;</td>
        <td>德语</td>
        <td>荷兰语</td>
        <td>&nbsp;</td>
        <td>&nbsp;</td>
      </tr>
      <tr>
        <th>第二节</th>
        <td>英语</td>
        <td>英语</td>
        <td>&nbsp;</td>
        <td>德语</td>
        <td>荷兰语</td>
        <td>&nbsp;</td>
        <td>&nbsp;</td>
      </tr>
      <tr>
        <th>第三节</th>
        <td>&nbsp;</td>
        <td>德语</td>
        <td>&nbsp;</td>
        <td>德语</td>
        <td>荷兰语</td>
        <td>&nbsp;</td>
        <td>&nbsp;</td>
      </tr>
      <tr>
        <th>第四节</th>
        <td>&nbsp;</td>
        <td>英语</td>
        <td>&nbsp;</td>
        <td>英语</td>
        <td>荷兰语</td>
        <td>&nbsp;</td>
        <td>&nbsp;</td>
      </tr>
    </table>
    
    
  </body>
</html>
