(h1) @markup.heading.1
(h2) @markup.heading.2
(h3) @markup.heading.3
(h4) @markup.heading.4
(h5) @markup.heading.5
(h6) @markup.heading.6

(strong) @markup.bold
(em) @markup.italic
(strikethrough) @markup.strikethrough
(underline) @markup.underline

(block_quote) @markup.quote
(verbatim_content) @markup.raw

(string) @string

(horizontal_line) @comment

(link) @markup.link

(macro_name) @keyword.directive
"macro_end" @keyword.directive

(param_name) @variable.other.member

(parameters_open) @punctuation.bracket
(parameters_close) @punctuation.bracket