Converta Markdown para PDFs Elegantes

# Convert Markdown to PDF
curl -X POST \
  https://api.convertfilefast.com/v2/convert/markdown-to-pdf \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "# Project Report\n\n## Summary\n\n| Metric | Value |\n|--------|-------|\n| Users | 1,234 |",
    "css": "body { font-family: Georgia, serif; line-height: 1.6; }",
    "options": {"page_size": "A4"}
}' \
  --output report.pdf

# HTTP 200 OK — Content-Type: application/pdf