A String: HTML: Used as a CSS class name. Latex/PDF: Used as the name of an environment used around the nested flow content.

#'inset: Insets the nested flow relative to surrounding text.

#'#{code-inset}: Insets the nested flow relative to surrounding text in a way suitable for code. Latex/PDF: If the nested flow has a single flow block, then it is boxable in the sense of Style.BoxMode.

#'#{vertical-inset}: Insets the nested flow vertically relative to surrounding text, but not horizontally. Latex/PDF: If the nested flow has a single flow block, then it is boxable in the sense of Style.BoxMode.

#'command: Latex/PDF: A String style name is used as a command name instead of an environment name.

#'multicommand:Latex/PDF: A String style name is used as a command name, instead of an environment name, with a separate argument for each flow block in in the nested flow.

A Style.HTML.AltTag: HTML: Generates the indicated tag instead of <blockquote>.

A Style.HTML.Attributes: HTML: Provides additional attributes for the <ul> or <ol> tag.

#'#{never-indents}: Latex/PDF: Adjusts the pargraph when in a compound paragraphs. See compound_paragraph_style.

A Style.BoxMode: Latex/PDF: Uses an alternate rendering form for boxing contexts (such as a table cell). See Style.BoxMode.

#'decorative: The content of the nested flow is intended for decoration. Text: Skips a #'decorative nested flow.

#'pretitle: Latex/PDF: Typeset before the title of the enclosing part.