tryw3_css_grid_11 在线代码实例

实例代码( Tip: 登录后体验更佳 )
运行代码

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<!DOCTYPE html>
<html>
<title>编程狮(w3cschool.cn)</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="https://7npmedia.w3cschool.cn/w3.css">
<body>
    <div class="w3-container">
    <h2>使用百分比</h2>
    <p>使用CSS宽度属性来确定列的特定宽度.</p>
    </div>
    
    <div class="w3-row">
      <div class="w3-col w3-green w3-container" style="width:20%"><p>20%</p></div>
      <div class="w3-col w3-blue w3-container" style="width:60%"><p>60%</p></div>
      <div class="w3-col w3-red w3-container" style="width:20%"><p>20%</p></div>
    </div>
    <br>
    
    <div class="w3-row">
      <div class="w3-col w3-green w3-container" style="width:45%"><p>45%</p></div>
      <div class="w3-col w3-dark-grey w3-container" style="width:55%"><p>55%</p></div>
    </div>
    <br>
    
    <div class="w3-row">
      <div class="w3-col w3-green w3-container" style="width:15%"><p>15%</p></div>
      <div class="w3-col w3-dark-grey w3-container" style="width:35%"><p>35%</p></div>
      <div class="w3-col w3-red w3-container" style="width:10%"><p>10%</p></div>
      <div class="w3-col w3-blue w3-container" style="width:30%"><p>30%</p></div>
      <div class="w3-col w3-purple w3-container" style="width:10%"><p>10%</p></div>
    </div>
</body>
</html>
 
 
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运行结果
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