运行 ❯
获取您
自己
的网站
×
更改方向
保存代码
更改主题，深色/浅色
前往 Spaces
<!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.7.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script> </head> <body> <div class="container"> <h2>Example</h2> <p>Resize this page to see how the text below changes:</p> <h1 class="visible-xs bg-danger">This text is shown only on an EXTRA SMALL screen.</h1> <h1 class="visible-sm bg-info">This text is shown only on a SMALL screen.</h1> <h1 class="visible-md bg-warning">This text is shown only on a MEDIUM screen.</h1> <h1 class="visible-lg bg-success">This text is shown only on a LARGE screen.</h1> <p>Note: The visible-* classes are deprecated as of Bootstrap v3.2.0</p> </div> </body> </html>
