Template:Interlinear/styles.css
/*
------------------------------------------
-- use in the 'classN' parameter
------------------------------------------ */
.interlinear .bold {
font-weight: bold;
}
/* "font-variant:small-caps;" ignores oddball letters (such as ḥ)
"text-transform: uppercase;" handles them */
.interlinear .smallcaps {
text-transform: uppercase;
font-size: smaller;
}