[@span .str {-">"} @span .str {-"-"} @span .str {-"="} @span .str {-"\@"}] @span .var {-\@operator}
[@span .str {-"{"} @span .str {-"\}"}] @span .var {-\@tag.delimiter}
(@span .fn {-node_name}) @span .var {-\@tag}
[
 (@span .fn {-attribute_name})
 (@span .fn {-class_shorthand})
 (@span .fn {-id_shorthand})
] @span .var {-\@tag.attribute}
(@span .fn {-attribute_value}) @span .var {-\@string}