provide a way to use the left/right page tool
To be able to use the left/right page alignment tool, some html properties must be passed to the epub, in the <section data-type="fm-body">
.
It could be used like this: <section data-type="fm-body" class="left">
or <section data-type="fm-body "class="right">
then, it would be used in the CSS like this:
[data-type="fm-body].left" {
break-before: left;
}
or
[data-type="fm-body].right" {
break-before: right;
}
This has been tested locally and works fine :D