CSS之盒子通栏写法 

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>盒子通栏写法</title>
    <style>
        *{
            margin: 0;
            padding: 0;
        }
        .top,
        .banner,
        .main,
        .footer{
            margin: auto;
        }
        .top{
            height: 80px;
            background-color: red;
        }
        .top-son{
            width: 900px;
            height: 80px;
            background-color: aquamarine;
            margin: auto;

        }
        .banner{
            width: 900px;
            height: 150px;
            background-color: blue;
        }
        .banner li{
            float: left;
            width: 217px;
            height: 150px;
            margin-right: 10px;
            list-style: none;
        }
        .one{
            background-color: blueviolet;
        }
        .three{
            background-color: cadetblue;
        }
        .two{
            background-color: bisque;
        }
        li.four{
            background-color: brown;
            margin-right: 0;
            float: right;
        }
        .main{
            width: 900px;
            height: 500px;
            background-color: #eeeeee;
        }
        .left{
            width: 300px;
            height: 500px;
            float: left;
           background-color: coral;
        }
        .right{
            width: 600px;
            height: 500px;
            float: left;
            background-color: cornflowerblue;
        }
        .footer{
            width: 900px;
            height: 100px;
            background-color: black;
        }

    </style>
</head>
<body>
<div class="top">
    <div class="top-son" ></div>
</div>
<div class="banner">
    <ul>
        <li class="one">1</li>
        <li class="two">2</li>
        <li class="three">3</li>
        <li class="four">4</li>
    </ul>
</div>
<div class="main">
    <div class="left"></div>
    <div class="right"></div>
</div>
<div class="footer">footer</div>
</body>
</html>

 

posted @ 2019-04-06 10:09  showTimehzy  阅读(768)  评论(0)    收藏  举报