Settings: Style

Options in the Marked Settings, 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.; This aplies to all documents and all styles. If you want to apply custom CSS to documents based on conditions, use Custom Rules under Marked Settings, Processor pane.

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.

Mermaid: Loads mermaid.js from a CDN to enable Markdown-style diagramming. The hook required to render Mermaid diagrams on every document update is included automatically.

Getting Started