Figures插图
Documentation and examples for displaying related images and text with the figure component in Bootstrap.用于在Bootstrap中使用figure组件显示相关图像和文本的文档和示例。
Anytime you need to display a piece of content—like an image with an optional caption, consider using a 任何时候，你需要显示一个内容，像一个带有可选标题的图像，请考虑使用<figure>.<figure>。
Use the included 使用包含的.figure, .figure-img and .figure-caption classes to provide some baseline styles for the HTML5 <figure> and <figcaption> elements. .figure、.figure-img和.figure-caption类为HTML5<figure>元素和<figcaption>元素提供一些基线样式。Images in figures have no explicit size, so be sure to add the 插图中的图像没有明确的大小，因此请确保给.img-fluid class to your <img> to make it responsive.<img>元素添加.img-fluid类使其具有响应性。
<figure class="figure">
<img src="..." class="figure-img img-fluid rounded" alt="...">
<figcaption class="figure-caption">A caption for the above image.</figcaption>
</figure>Aligning the figure’s caption is easy with our text utilities.使用我们的文本实用程序很容易对齐图形的标题。
<figure class="figure">
<img src="..." class="figure-img img-fluid rounded" alt="...">
<figcaption class="figure-caption text-end">A caption for the above image.</figcaption>
</figure>Sass
Variables变量
$figure-caption-font-size: $small-font-size;
$figure-caption-color: $gray-600;