w3css 在线编辑器 | w3css代码测试

<!DOCTYPE html>
<html>
<title>W3.CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://www.cainiaomax.com/w3css/4/w3.css">
<body>

<div class="w3-container">
  <p>扁平化设计经常使用我们从营销、路标和便利贴中了解到的颜色：</p>
  <div class="w3-row">
    <div class="w3-quarter">
      <div class="w3-container w3-red w3-center"><p>红色</p></div>
      <div class="w3-container w3-green w3-center"><p>绿色</p></div>
      <div class="w3-container w3-blue w3-center"><p>蓝色</p></div>
      <div class="w3-container w3-black w3-center"><p>黑色</p></div>
    </div>
    <div class="w3-quarter">
      <div class="w3-container w3-pink w3-center"><p>粉色</p></div>
      <div class="w3-container w3-teal w3-center"><p>teal</p></div>
      <div class="w3-container w3-indigo w3-center"><p>蝶蓝</p></div>
      <div class="w3-container w3-brown w3-center"><p>棕色</p></div>
    </div>
    <div class="w3-quarter">
      <div class="w3-container w3-orange w3-center"><p>橙色</p></div>
      <div class="w3-container w3-cyan w3-center"><p>青色</p></div>
      <div class="w3-container w3-purple w3-center"><p>紫色</p></div>
      <div class="w3-container w3-grey w3-center"><p>灰色</p></div>
    </div>
    <div class="w3-quarter">
      <div class="w3-container w3-yellow w3-center"><p>黄色</p></div>
      <div class="w3-container w3-lime w3-center"><p>石灰</p></div>
      <div class="w3-container w3-khaki w3-center"><p>卡其色</p></div>
      <div class="w3-container w3-light-grey w3-center"><p>浅灰色</p></div>
    </div>
  </div>
</div>

</body>
</html>

报个问题: