Bootstrap label, badge, alert, pannel

<!DOCTYPE html>
<html lang="ja">
  <head>
    <meta charset="utf-8">
    <title>Bootstrap Practice</title>
    <link href="css/bootstrap.min.css" rel="stylesheet">
  </head>
  <body>

    <div class="container" style="padding:20px 0">

    <p>product a <span class="label label-primary">NEW!</span></p>

    <p>Inbox <span class="badge">5</span></p>
    <p>Inbox <span class="badge"></span></p>

    <div class="alert alert-info">
      <button class="close" data-dismiss="alert">&times;</button>
    おしらせ
    </div>

    <div class="panel panel-primary">
      <div class="panel-heading">
      お知らせ
      </div>
      <div class="panel-body">
      こんにちは！
      </div>
    </div>

    </div>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
    <script src="js/bootstrap.min.js"></script>
  </body>
</html>

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