在Bootstrap中创建带有圆角的填充灰色框
使用.jumbotron类创建带有圆角的填充灰色框。
您可以尝试运行以下代码以在Bootstrap中实现.jumbotron类。
示例
<!DOCTYPE html>
<html>
<head>
<title>Bootstrap Example</title>
<link href = "/bootstrap/css/bootstrap.min.css" rel = "stylesheet">
<script src = "/scripts/jquery.min.js"></script>
<script src = "/bootstrap/js/bootstrap.min.js"></script>
</head>
<body>
<div class = "container">
<div class = "jumbotron">
<h1>Welcome to my website.</h1>
<p>This is demo text.</p>
<p>
<a class = "btn btn-default btn-sm" role = "button">More</a>
</p>
</div>
</div>
</body>
</html>