__x__(30)0908第五天__导航条的练习 <div>版本

效果图：

 html源代码：

<!doctype html>
<html>
    <head>
        <meta charset="utf-8" />
        <title>湖南城市学院</title>
        
        <link rel="stylesheet" type="text/css" href="css/hncu.css" />
    </head>

    <body>
        <div id="hncu_header">
            
        </div>
        
        <div id="hncu_nav">
            <div>
                <a href="#">首页</a>
            </div>
            
            <div>
                <a href="#">新闻</a>
            </div>
            
            <div>
                <a href="#">联系</a>
            </div>
            
            <div>
                <a href="#">关于</a>
            </div>
        </div>
        
        <div id="hncu_content">
            <div id="hncu_left"></div>
            <div id="hncu_center"></div>
            <div id="hncu_right"></div>
        </div>
        
        <div id="hncu_footer">
        
        </div>
    </body>
</html>

CSS源代码：

@charset "utf-8";

*{
    margin: 0px;
    padding: 0px;
}

body{
    background-color: #bfc;
}

#hncu_header{
    width: 1000px;
    height: 200px;
    background-color: skyblue;
    
    margin:10px auto 10px;
}

#hncu_nav{
    width: 1000px;
    height: 70px;
    background-color: blue;
    
    margin:0px auto 10px;
    
    overflow:hidden;
    zoom: 1; 
}

#hncu_nav a{
    width: 25%;
    color:white;
    
    float:left;
    line-height:70px;
    text-align:center;
    text-decoration: none;
}

#hncu_nav a:link{
    background-color: blue;
}

#hncu_nav a:visited{
    background-color: blue;
}

#hncu_nav a:hover{
    background-color: red;
}

#hncu_nav a:active{
    color: blue;
}

#hncu_content{
    width: 1000px;
    height: 600px;
    background-color: yellow;
    
    margin:0px auto 10px;
}

#hncu_left{
    width: 200px;
    height: 500px;
    background-color: green;
    
    margin-top:50px;
    float:left;
}

#hncu_center{
    width: 580px;
    height: 500px;
    background-color: #bfc;
    
    margin-top:50px;
    margin-right: 10px;
    margin-left: 10px;
    float:left;
}

#hncu_right{
    width: 200px;
    height: 500px;
    background-color: pink;
    
    margin-top:50px;
    float:left;
}

#hncu_footer{
    width:1000px;
    height:200px;
    background-color:skyblue;
    
    margin:0px auto 10px;
}

 

posted @ 2018-09-08 10:39  耶梦加德  阅读(133)  评论(0)  编辑  收藏  举报