Style

Stylesheet	test
Style	xk (crossreference content)
Name	Cross reference keyword
Description	A keyword from the scripture translation text which the target references also refer to.
Italic	onoffinherittoggle
Bold	onoffinherittoggle
Underline	onoffinherittoggle
Small caps	onoffinherittoggle
Superscript	onoff
Foreground color
Background color
Documentation	https://ubsicap.github.io/usfm/notes_basic/xrefs.html#xk