11.18 DAY 4 笔记

最新推荐文章于 2025-12-15 12:15:10 发布

原创最新推荐文章于 2025-12-15 12:15:10 发布 · 126 阅读

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#笔记 #javascript #前端

文章展示了两个HTML/CSS代码片段，一个是创建了一个包含导航栏的响应式网页布局，另一个是实现了一个带有鼠标悬停显示代码的图标效果。

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    * {
      margin: 0;
      padding: 0;
    }
    .nav {
      height: 40px;
      border-bottom: 1px solid #ccc;
    }
    ul {
      list-style: none;
      width: 1200px;
      margin: 0 auto;
    }
    ul li {
      float: left;
      width: 20%;
      height: 40px;
      border-right: 1px solid #ccc;
      box-sizing: border-box;
      text-align: center;
      line-height: 40px;
    }
    ul .last {
     border-right: none;
    }
    ul li a {
      display: block;
      height: 40px;
      text-decoration: none;
      color: #000;
    }

    ul li .app {
      position: relative;
    }

    ul li .app .code {
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      top: 40px;
      border: 1px solid #ccc;
    }
    .code{visibility: hidden;}
    a:hover{
       .code{visibility: visible;}
    }
  </style>
</head>
<body>
  <div class="nav">
    <ul>
      <li><a href="#">我要投资</a></li>
      <li><a href="#">平台介绍</a></li>
      <li><a href="#">新手专区</a></li>
      <li><a href="#" class="app">手机微金所<img src="./images(2)/images/code.jpg" alt="" class="code"></a></li>
      <li class="last"><a href="#">个人中心</a></li>
    </ul>
  </div>

</body>
</html>







<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .father{

            position: relative;
            top: 200px;
            left: 28%;
        }
        .son{
            position: absolute;
            top: 183px;
            left: 338.5px;


        }
        a{
            width: 711px;
            height: 400px;
            display: block;
            
        }
        a:hover{

        }
    </style>
</head>
<body>
    <div class="father">
        <img src="./images(1)/images/sed.jpg" alt="">
        <div class="son">
            <a href="#" ><img src="./images(1)/images/arr.png" alt=""></a>
        </div>
    </div>
</body>
</html>

定位

鼠标样式

边框

圆角