2.0 KiB
| layout | title | description | group | toc |
|---|---|---|---|---|
| docs | Embeds | Create responsive video or slideshow embeds based on the width of the parent by creating an intrinsic ratio that scales on any device. | helpers | true |
About
Rules are directly applied to <iframe>, <embed>, <video>, and <object> elements; optionally use an explicit descendant class .embed-responsive-item when you want to match the styling for other attributes.
Pro-Tip! You don't need to include frameborder="0" in your <iframe>s as we override that for you.
Example
Wrap any embed like an <iframe> in a parent element with .embed-responsive and an aspect ratio. The .embed-responsive-item isn't strictly required, but we encourage it.
{{< example >}}
Aspect ratios
Aspect ratios can be customized with modifier classes. By default the following ratio classes are provided:
{{< highlight html >}}
Within _variables.scss, you can change the aspect ratios you want to use. Here's an example of the $embed-responsive-aspect-ratios map:
{{< highlight scss >}} $embed-responsive-aspect-ratios: ( "21by9": ( x: 21, y: 9 ), "16by9": ( x: 16, y: 9 ), "4by3": ( x: 4, y: 3 ), "1by1": ( x: 1, y: 1 ) ); {{< /highlight >}}