Move headers from bottom to new page when converting to PDF

[AKmatiAK]

Hi. When converting EPUB to PDF there are some headers at the bottom of page, which are uncomfortable for reading printed book. My suggestion is to add option to move these headers to next page, or just make it default behavior.

[kovidgoyal]

Add the following to the extra css setting in the look & feel section of the conversion dialog

h1, h2, h3, h4, h5, h6 { page-break-before: always; }

[AKmatiAK]

This allows only one header per page and nearly doubles number of pages :/

break-after: avoid-page; and page-break-after: avoid; seem to not work unfortunately

[AKmatiAK]

wkhtml lacks support of this attributes. I found workaround here: stackoverflow

paste this code instead and it will work for all headers:

h1, h2, h3, h4, h5, h6 {
page-break-inside: avoid;
}
h1::after, h2::after, h3::after, h4::after, h5::after, h6::after {
content: "";
display: block;
height: 100px;
margin-bottom: -100px;
}