bootstrap浮动 

<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <title>我是中国人</title>

        <!-- 新 Bootstrap 核心 CSS 文件 -->
        <link href="css/bootstrap.min.css" rel="stylesheet">

        <!-- 最新的 Bootstrap 核心 JavaScript 文件 -->
        <script src="js/bootstrap.min.js"></script>

        <script src="https://cdn.staticfile.org/popper.js/1.15.0/umd/popper.min.js"></script>

        <style type="text/css">
            .pull-left {
                width: 200px;
                height: 200px;
                background-color: red;
            }

            .pull-right {
                width: 200px;
                height: 200px;
                background-color: yellow;
            }
        </style>
    </head>
    <body>
        <div id="" class="container">
            <div id="" class="pull-left">
                pull-left
            </div>
            <div id="" class="pull-right">
                pull-right
            </div>
        </div>
    </body>
</html>

image

posted @ 2020-10-15 13:12  thomas_blog  阅读(718)  评论(0)  编辑  收藏  举报