使用 Bootstrap 4 向元素添加阴影
若要使用 Bootstrap 在元素中添加阴影,请在 Bootstrap 4 中使用类 .shadow。
你可以尝试运行以下代码以向元素添加阴影 -
示例
<!DOCTYPE html> <html> <head> <title>Bootstrap Example</title> <link rel = "stylesheet" href = "https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css"> <script src = "https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <script src = "https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script> </head> <body> <div class = "container"> <h1>Learning</h1> <div class = "shadow-lg p-4 mb-4 bg-light">Try programming examples</div> <div class = "shadow-sm p-4 mb-4 bg-light">Try programming examples</div> <div class =" shadow-none p-4 mb-4 bg-light">Play Quiz and check your knowledge</div> </div> </body> </html>
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