Bootstrap 4 .border-light 类
在 Bootstrap 4 中使用 border-light 类,为一个元素设置浅灰色的边框,如下所示
<div class="demo border border-light"> light border </div>
演示类的样式为该元素−
.demo { width: 150px; height: 220px; margin: 15px; }
学习如何在 Bootstrap 中使用 border-light 类−
示例
<!DOCTYPE html> <html lang="en"> <head> <title>Bootstrap Example</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/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/4.1.0/js/bootstrap.min.js"></script> <style> .demo { width: 150px; height: 220px; margin: 15px; } </style> </head> <body> <div class="container"> <p>Bootstrap 4</p> <div class="demo border border-light">light border</div> </div> </body> </html>
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