web前端一起努力

CSS之滑动

2018-11-20  本文已影响2人  追逐_chase
web.jpg

主要是利用CSS精灵图(background-position)和盒子的padding撑开宽度,类适应不同数字数的导航条

 <a href="#"> 
      <span>首页</span> 
 </a> 

image.png
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>

    <style>
      *{
          padding: 0;
          margin: 0;
      }

      ul {
          list-style: none;
          margin-top: 200px;
          margin-left: 200px;
      }

      a{
          display: inline-block;
          height: 33px;
          background: url("./images/to.png") no-repeat;
          padding-left: 15px; 
      }
      span {
          height: 33px;
          line-height: 33px;;
          display: inline-block;
          background: url("./images/to.png") no-repeat center right;
          padding-right: 15px;
          color: #ffffff;
      }
    
    </style>
</head>
<body>

    <ul>
        <li>
            <a href="#">
                <span>这是什么观察表还不行</span>
            </a>
        </li>
    </ul>
    
</body>
</html>
image.png
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