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flex 布局示例

<!DOCTYPE html>
<html lang="zh">

    <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>flex 布局 示例</title>
        <style type="text/css">
            * {
                margin: 0;
                padding: 0;
            }
            
            .container {
                display: flex;
                /*主轴上如果放不下的话 换行*/
                flex-wrap: wrap;
                /*主轴对齐方式*/
                justify-content: center;
                /*交叉轴(竖轴)对齐方式 */
                align-items: center;
            }
            .item{
            }
            
            .item-1 {
                width: 300px;

              /*或者*/
              flex-basis:300px;


background: #008000; } .item-2 { /*定义子项目的缩放比例*/ flex: 1; background: #808080; } .item-3 { background: gold; } .item-4 { background: pink; } .item-5 { background: yellow; } .item-6 { background: #FFD700; } </style> </head> <body> <div class="container"> <div class="item item-1">1</div> <div class="item item-2">2</div> <!--<div class="item item-3">3</div> <div class="item item-4">4</div> <div class="item item-5">5</div> <div class="item item-6">6</div>--> </div> </body> </html>

 

posted @ 2018-06-29 15:42  孟繁贵  阅读(233)  评论(0编辑  收藏  举报
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