Python学习第71天(抽屉网习题)

  今天的目的是通过html和css实现下图上方导航栏的效果

 

   需要对上面这条导航栏的分区进行分析,从而确定html的书写形式  

  大致分为上面这样三个部分进行html的书写  

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div class="head-box">
    <div class="head-content">
        <a href="#" class="logo"></a>
        <div class="action-menu">
            <a href="#" class="tb active">全部</a>
            <a href="#" class="tb">月月最靓</a>
            <a href="#" class="tb">月月妈妈也靓</a>
            <a href="#" class="tb">无懈可击</a>
            <a href="#" class="tb">美到爆炸</a>
            <a href="#" class="tb">剩下爸爸</a>
        </div>

        <div class="key-search">
            <form action="/" method="post">
                <input type="text" class="search-txt">
                <a href="#" class="i">
                    <span class="ico"></span>
                </a>
            </form>
        </div>
        
        <div class="cation-nav">
            <a href="#" class="register-btn">注册</a>
            <a href="#" class="login-btn">登录</a>
        </div>
    </div>

</div>
</body>
</html>

  此时的网页效果是这个样子的:

  

 

   接下来就是通过css实现整体效果的时候了(增加一下她的style) 

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

        a{
            text-decoration: none;
        }

        body{
            font-family: "Times New Roman";
            font-size: 12px;
        }

/*-------------------head部分开始*-------------------------*/

       .head-box{
           background-color: #2459a2;
           height: 44px;
           width: 100%;
           position: fixed;
           top: 0;
           left: 0;
       }

        .head-content{
            width: 1016px;
            height: 44px;
            line-height: 44px;
            margin: 0 auto;
            /*border: 2px solid red;*/
            position: relative;
        }

        .head-content .logo{
            display: inline-block;
            background: url("logo.png");
            width: 121px;
            height: 23px;
            float: left;
            margin-top: 11px;
        }


        .head-content .action-menu{
            float: left;
            margin-left: 5px;
        }

        .head-content .action-menu a.tb{
            display: inline-block;

            margin-left: -3px;
            /*border: 1px solid red;*/
            padding: 0 16px 0 13px;
            color: darkgray;
        }


        .head-content .action-menu a.tb:hover{
            color: white;
            background-color: #396bb3;
        }


        .head-content .action-menu a.active, .head-content .action-menu a.active:hover{
            color: white;
            background-color: #204982;
        }

        .key-search{
            float: right;
            margin-top: 5px;
        }

        .key-search .search-txt{
            float: left;
            width: 91px;
            height: 25px;
            padding: 2px 2px 2px 5px;
        }


        .key-search a{
            display: inline-block;
            width: 31px;
            height: 32px;
            background-color: #f4f4f4;
        }

        .key-search a span.ico{
            display: inline-block;
            width: 21px;
            height: 21px;
            background: url("icon.png") no-repeat 0 -1px;
            /*border: 1px solid red;*/
            margin-left: 5px;
            margin-top: -5px;
        }


        .action-nav{
            position: absolute;
            right: 150px;
        }
        .action-nav a{
            display: inline-block;
            line-height: 44px;
            color: white;
            margin: 0 5px;
            padding: 0 20px;
        }

        .action-nav a:hover{
            background-color: gold;
        }
    </style>

  然后样子就变成这样了

 

  还是有点丑,先将就了。。。

 

posted @ 2020-05-09 00:32  崆峒山肖大侠  阅读(227)  评论(0编辑  收藏  举报