我这个页面的main的盒模型为什么把header的模型空间也包括了。

Question

我这个页面的main的盒模型为什么把header的模型空间也包括了。

小石头

26612140

发布于
2017-06-28

Dont

7k163552

更新于
2017-06-28

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

<head>
    <meta charset="UTF-8">
    <title>Build a Personal Portfolio Webpage</title>
    <link rel="stylesheet" href="./rule/bootstrap-Normalize.css">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css">
    <link rel="stylesheet" href="style.css">
</head>

<body>
    <header class="navbar navbar-inverse navbar-fixed-top">
        <nav>
            <div class="container">
                <a class="navbar-brand navbar-text navbar-left" href="#">Free Code Camp</a>
                <ul class="nav navbar-nav navbar-text navbar-right">
                    <li><a href="#">about</a></li>
                    <li><a href="#portfolio">portfolio</a></li>
                    <li><a href="#contact">contact</a></li>
                </ul>
            </div>
        </nav>
    </header>
    <main>
        <div class="container jumbotron">
            <header>
                <div class="intro-text">
                    <p>Front-End Developer and UX/UI designer, with practical experience in project management, branding strategy, and creative direction; devoted to functional programming and information architecture.</p>
                    <hr>
                    <span>
                        Web Developer - User Experience Designer - Graphic Artist
                    </span>
                </div>
                <img src="http://qlip.in/images/avatar.jpg" alt="666">
            </header>
            <div>
            </div>
            <div>
            </div>
        </div>
    </main>
    <footer>
    </footer>
</body>

</html>

图片描述