[FIG(quote)[
[FIGCAPTION[
[1] ([TIME[2015-10-06 22:06:51 +09:00]] 版)
<http://kindlegen.s3.amazonaws.com/AmazonKindlePublishingGuidelines.pdf>
]FIGCAPTION]

> Support for two new media types enables content creators to use specific CSS based on the Mobi or KF8
> file format: amzn-mobi and amzn-kf8.
> • For KF8 CSS styles, use the media query @media amzn-kf8. This is only applied for the KF8
> format.
> • For Mobi CSS styles, use the media query @media amzn-mobi. This is only applied for the
> Mobi format.
> The @media screen and @media all styles continue to apply to both KF8 and Mobi. 

]FIG]