如何在离线使用时更改 Bootstrap 中任何类的样式（CDN）..？

Question

在通过 CDN 使用 bootstarp 时更改预定义类样式的可能方法是什么，例如，如果我使用导航，而不是如何更改在导航类中定义的样式？

Answer 1

on your page write the style you want inside

<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-/Y6pD6FV/Vv2HJnA6t+vslU6fwYXjCFtcEpHbNJ0lyAFsXTsjBbfaDjzALeQsN6M" crossorigin="anonymous">
<style>
    .navbar 
    {

    }
</style>

tags after the CDN link. That should do it. If you want your style to be applied no matter where you put it on the page (no matter the order of it) you can use !important which will have the style always be applied no matter where it appears in the CSS document or on your HTML page.

Example to the bootstrap navbar class:

.navbar {
                 display: block !important;
            }