|
I was able to combine the css as follows:
ebook-convert test.epub test.pdf --custom-size 5x8 --pdf-hyphenate --pdf-page-numbers --pdf-serif-family "Linux Libertine" --pdf-page-margin-bottom 50 --pdf-page-margin-top 35 --pdf-page-margin-left 41 --pdf-page-margin-right 41 --pdf-default-font-size 17 --extra-css "body{line-height:1.0;letter-spacing:-0.008em;word-spacing:-0.016em;}"
|