Preferences: Style

Options in the Marked 2 Preferences, Style pane:

Limit text width in Preview: Set a maximum width for the body of the preview
Auto-hyphenate in paragraphs: Allow words to break with hyphenation automatically
Prevent widows in headlines and paragraphs: Forces a non-breaking space between the last two words of headlines and paragraphs to prevent single words from wrapping to a new line
Generate typographically correct quotes and punctuation: Use SmartyPants for smart quotes, ellipses conversion, and other typography features
Surround footnotes markers with square brackets: If checked, use the default MultiMarkdown formatting for footnote markers (1). Uncheck to strip square brackets
Enable Outline for extensions: Automatically turn on Outline mode for files with listed extensions
Use APA Style: Use APA style outlines instead of the default Decimal format
Style verbatim (code) blocks as poetry: If checked, tab-indented, fenced or included code is displayed as poetry instead of a code block (No syntax highlighting, and special styling depending on the theme)
Allow themes to wrap text inside code blocks: If checked, themes are allowed to cause wrapping within pre>code blocks. If unchecked, horizontal overflow will always scroll
Detect and style RTL text: Detect langauge per element in document and style Right To Left accordingly

Custom Styles: Add CSS files from your drive to have them appear in Style picker menus
Default style: The style selected here will be loaded for all new windows, unless a document-specific style is indicated in metadata (e.g. “Marked Style: Grump”)
Track CSS changes: When this is enabled, Marked will watch the current Style for disk changes, aiding in custom style editing and web development
Additional CSS: CSS added here will be included after the normal stylesheet with all themes. Among other things, you can use it to override settings across the board without editing internal styles

Syntax Highlighting: Turn on highlight.js syntax highligting for code blocks
Enable MathJax: Loads MathJax for displaying MathML equations
Enable KaTeX: Loads KaTeX as an alternative to MathJax. Only one or the other may be selected.

Getting Started