Is there a way define a CSS stylesheet for an epub viewed on iBooks 3.0 in night mode?
I've tried all the permutations of the Night Vision Style Set Tags as defined in Appendix B found here
http://idpf.org/epub/altss-tags/, but with no luck.
There are a few black backgrounds defined in the regular stylesheet that I need to set alternate colors for when the iDevice is in night mode.
Code:
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:epub="http://www.idpf.org/2007/ops">
<head>
<meta charset="utf-8" />
<title>
SECTION 1 Part B Avionics
</title>
<link rel="stylesheet" type="text/css" href="css/formatting.css" class="day" title="Day"/>
<link rel="alternate stylesheet" type="text/css" href="css/formatting_night.css" class="night"/>
</head>
<body>
...
</body>
</html>
Also, is there any developer reference for Apple's iBooks? I cannot find much documentation...
Regards,
Zephyr