syn keyword cssFontProp contained overflow-clip-margin-block overflow-clip-margin-block-start overflow-clip-margin-block-end overflow-clip-margin-inline overflow-clip-margin-inline-start overflow-clip-margin-inline-end overflow-clip-margin-top overflow-clip-margin-right overflow-clip-margin-bottom overflow-clip-margin-left
syn keyword cssFontAttr contained stable force overflow paginate fragments
syn region cssPseudoClassLang matchgroup=cssPseudoClassId start=":\(nth-fragment\)(" end=")" oneline