提示:查看 - - 完全样式的横向导航栏的示例.. - 在线编辑器

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <style>
    ul {
      list-style-type: none;
      margin: 0;
      padding: 0;
      overflow: hidden;
    }

    li {
      float: left;
    }

    a:link,
    a:visited {
      display: block;
      width: 120px;
      font-weight: bold;
      color: #FFFFFF;
      background-color: #98bf21;
      text-align: center;
      padding: 4px;
      text-decoration: none;
      text-transform: uppercase;
    }

    a:hover,
    a:active {
      background-color: #7A991A;
    }
  </style>
</head>

<body>
  <ul>
    <li><a href="#home">Home</a></li>
    <li><a href="#news">News</a></li>
    <li><a href="#contact">Contact</a></li>
    <li><a href="#about">About</a></li>
  </ul>
</body>
</html>
​x
 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <style>
    ul {
      list-style-type: none;
      margin: 0;
      padding: 0;
      overflow: hidden;
    }
​
    li {
      float: left;
    }
​
    a:link,
    a:visited {
      display: block;
      width: 120px;
      font-weight: bold;
      color: #FFFFFF;
      background-color: #98bf21;
      text-align: center;