I already have the following css in the book.
I just added widows:0 and orphans:0 to the body property that was already part of the epub I had purchased but it's doing _nothing_ to reduce the bottom bar spacing thing. Top bar is removed, but I was trying to reduce the amount of wasted lines at the bottom as right now it looks like it's got ~3-5 lines between the bottom of the book and the "status" bar thing. I like having page number at the bottom but would like to reduce the wasted lines some.
Code:
body {
-epub-hyphens:auto;
-webkit-hyphens:auto;
widows:0;
orphans:0;
}
for some reason kobo also hates line-height aka space between the lines. I have tried modifying the line-height from the standard x.yza it doesn't do % nor em but it's perfectly valid css it's not letting me increase the spacing for some unknown reason.