Being epub3 is part of it, but I'm sure someone has said the version of the RMSDK that Kobo is now using has some epub3 support.
But, the real culprit is the following CSS:
Code:
.feature1,
.feature2,
.feature3,
.feature4 {
border-radius: 8px;
margin: 2px auto;
padding: 8px;
page-break-inside: avoid;
text-align: center;
width: 95%;
}
And specifically "page-break-inside: avoid". If I remove that, everything is OK.
I think that what is happening is that if the text with one of the above classes fits on a page, everything is OK. But, if it doesn't, it pushes the text to the next page where it doesn't so it all gets pushed to the next page and so on. The same thing happens if I change it to epub2. Definitely a bug, but removing the attribute will fix it.
Is this the book
http://au.wiley.com/WileyCDA/WileyTi...19053064.html? And in the Kobo shop,
https://store.kobobooks.com/en-us/eb...-integrations? I'll pass this along to Kobo, but I want to include the reference to the full book. And having it in the Kobo shop should allow them to get a copy for testing.