Improve PDF typography: font-weight, smoothing, heading styles to match preview

Fix PDF: use PNG for sharp text, scale 3, avoid page breaks inside elements

Add static GitHub Pages health page and clarify API availability

Add health check API endpoint

Update workflow to deploy from main branch

Fix deployment: trigger from main, checkout api branch

Remove environment restriction to allow deployment from api branch

Fix GitHub Actions: checkout api branch for deployment

Update GitHub Actions to deploy from api branch

Remove local.py file containing the local HTTP server implementation for Markdown to PDF conversion API. This file included server setup, request handling, and CORS support.

Add API functionality: REST endpoint for Markdown to PDF conversion

Add initial project structure with Markdown to PDF converter; include server setup, HTML interface, and styling. Add .gitignore and requirements file.

Refactor app and index files to enhance clarity and branding; updated default text and titles for the Markdown to PDF converter.

Update README with new features and API roadmap

Add full-screen drag & drop overlay with blur, animated plus icon and DROP text