Html、CSS实现两种导航布局

<!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>两种导航样式</title>
    <style>
        body{
            font-family: "微软雅黑";
        }
        /* 设置横向导航 */
        .navbar{
            list-style: none;
            margin: 0;
            padding: 0;
            background: #4c6ca0;
            border-radius: 5px;
            overflow: auto;
        }
        .navbar li{
            float: left;
        }
        .navbar li a{
            display: block;
            color: #fff;
            text-decoration: none;
            padding: 15px 20px;
           
        }
        .navbar li a:hover{
            background: #446190;
            color: #f4f4f4;
            color: red;
        }
        /* 设置侧边导航 */
        .side-menu{
            list-style: none;
            border: 1px solid #ddd;
            border-radius: 10px;
            width: 300px;
            padding: 20px;
        }
        .side-menu li{
            font-size: 18px;
            line-height: 2.4em;
            border-bottom: dotted 1px #ddd;
        } 
        .side-menu li:last-child{
            border: none;
        }
        .side-menu li a{
            color: #333;
            text-decoration: none;
        }
    </style>
</head>

<body>

    
    <ul class="navbar">
        <li><a href="#">主页</a></li>
        <li><a href="#">关于我们</a></li>
        <li><a href="#">服务</a></li>
        <li><a href="#">联系我们</a></li>
    </ul>
    <ul class="side-menu">
        <li><a href="#">主页</a></li>
        <li><a href="#">关于我们</a></li>
        <li><a href="#">服务</a></li>
        <li><a href="#">联系我们</a></li>
    </ul>
</body>

</html>
Html、CSS实现两种导航布局