15.页面布局 4个盒子间隔10px水平平均分布

作者: jqClub | 来源:发表于2017-12-22 11:23 被阅读0次

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>test</title>

    <style>
        body{
            margin: 0;
            overflow: hidden;
        }
        
        .row{
            margin-left: -5px;
            margin-right: -5px;
            overflow: hidden;
        }

        .col{
            width: 25%;
            padding: 0 5px;
            float: left;
            box-sizing: border-box;
        }

        .box{
            height: 100px;
            background: red;
        }
    </style>
</head>
<body>
    <div class="row">
        <div class="col">
            <div class="box"></div>
        </div>
        <div class="col">
            <div class="box"></div>
        </div>
        <div class="col">
            <div class="box"></div>
        </div>
        <div class="col">
            <div class="box"></div>
        </div>
    </div>
</body>
</html>