Currently, the type of blockquote options you have vary from syntax to syntax. AsciiDoc has numerous options:
  • Note
  • Tip
  • Warning
  • Caution
  • Important
In contrast, Markdown only has:
  • Info {.is-info}
  • Success {.is-success}
  • Warning {.is-warning}
  • Danger {.is-danger}
The two formats are similar with the only missing option in Markdown being "Caution". Maybe this is something I can add myself as part of a local modification, but I am not sure where to start with that at the moment.