Bootstrap4 徽章(Badges)

最后更新于:2022-03-27 02:19:30

Bootstrap4 徽章(Badges)

徽章(Badges)主要用于突出显示新的或未读的项。如需使用徽章,只需要将 .badge 类加上带有指定意义的颜色类 (如 .badge-secondary) 添加到 <span>
元素上即可。 徽章可以根据父元素的大小的变化而变化:

实例

<h1>测试标题 <span class="badge badge-secondary">New</span></h1>
<h2>测试标题 <span class="badge badge-secondary">New</span></h2>
<h3>测试标题 <span class="badge badge-secondary">New</span></h3>
<h4>测试标题 <span class="badge badge-secondary">New</span></h4>
<h5>测试标题 <span class="badge badge-secondary">New</span></h5>
<h6>测试标题 <span class="badge badge-secondary">New</span></h6>

尝试一下 »


各种颜色类型的徽章

以下列出了所有颜色类型的徽章:

实例

<span class="badge badge-primary">主要</span>
<span class="badge badge-secondary">次要</span>
<span class="badge badge-success">成功</span>
<span class="badge badge-danger">危险</span>
<span class="badge badge-warning">警告</span>
<span class="badge badge-info">信息</span>
<span class="badge badge-light">浅色</span>
<span class="badge badge-dark">深色</span>

尝试一下 »


药丸形状徽章

使用 .badge-pill 类来设置药丸形状徽章:

实例

<span class="badge badge-pill badge-default">默认</span>
<span class="badge badge-pill badge-primary">主要</span>
<span class="badge badge-pill badge-success">成功</span>
<span class="badge badge-pill badge-info">信息</span>
<span class="badge badge-pill badge-warning">警告</span>
<span class="badge badge-pill badge-danger">危险</span>

尝试一下 »


徽章插入到元素内

以下实例将徽章嵌入到按钮内:

实例

<button type="button" class="btn btn-primary">
Messages
<span class="badge badge-light">4</span>
</button>

尝试一下 »