作品实例 

<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>我的第一个网页</title>
  <style>
    body {
      background-color: #f5f5f5;
      font-family: "微软雅黑", sans-serif;
      line-height: 1.6;
    }
    .cat-image {
      display: block;
      margin: 0 auto;
      width: 200px;
      height: auto;
    }
    .blue-banner {
      background-color: #cfe2f3;
      text-align: center;
      padding: 20px 0;
    }
    .red-paragraph {
      color: red;
        text-align: center;
      line-height: 1.5;
    }
    .blue-paragraph {
      color: blue;
        text-align: center;
      line-height: 1.5;
    }
      .a-paragraph {
        text-align: center;
      line-height: 1.5;
    }
      .b-paragraph {
        text-align: center;
      line-height: 1.5;
    }
  </style>
</head>
<body>
  <img src="https://qcloud.dpfile.com/pc/D4bHTZZawS8aeNMuO-ilXAq0afgdDn4zr4_IXHj6eyxhCNhCNE_CUFkHbnIxoUZl.jpg" alt="卡通猫" class="cat-image">
  <div class="blue-banner">
    这是我的第一个网页
  </div>
  <p class="red-paragraph">这个段落文字是红色的</p>
  <p class="blue-paragraph">这个段落文字是蓝色的</p>
  <p class="a-paragraph">HTML特殊符号：&lt; &gt; &amp; &copy;</p>
  <p class="b-paragraph">HTML实体符号：A&copy;</p>
</body>
</html>

 

posted @ 2025-11-16 09:46  爱吃泡面的皮卡  阅读(6)  评论(0)    收藏  举报