What problem does it solve? Turning Markdown into polished HTML and PDF is surprisingly painful: pandoc with xelatex fails on emoji, Mermaid diagrams need separate tooling, and the output often looks dated. This Skill provides a proven two-command pipeline that handles emoji, Mermaid, Cyrillic, math, code highlighting, and PDF bookmarks out of the box. ## Core Features & Use Cases - Markdown to HTML: Quarto renders MD into a self-contained HTML file with Bootstrap theme, sidebar TOC, syntax highlighting, and embedded Mermaid diagrams. - HTML to PDF: Headless Chrome prints the rendered page to PDF, preserving emoji glyphs, SVG diagrams, and generating a PDF bookmark outline from headings. - Per-folder print settings: A render.css file placed next to the markdown carries page size, margins, fonts, and page-break rules so documents rebuild identically over time. - Use Case: You have a project specification in Markdown with Mermaid architecture diagrams and emoji markers. Run the pipeline to produce a shareable HTML file and a print-ready PDF with a clickable table of contents. ## Quick Start Render the attached Markdown file into both HTML and PDF with a sidebar table of contents and Mermaid diagrams included.