{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8468449","patent":{"patent_number":"US-8468449","title":"Generating CSS shorthand properties","assignee":null,"inventors":[],"filing_date":"2011-12-08T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":20,"abstract":"An authoring tool for CSS retains original user syntax and generates CSS markup that minimizes a total number of properties in the markup. A directed graph is generated from the original user markup. Nodes in the graph can be collapsed and expanded to convert between longhand and shorthand properties. User input updating property values can result in the generation of compact CSS code that retains syntactical features of the original user syntax."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Generating CSS shorthand properties","description":"An authoring tool for CSS retains original user syntax and generates CSS markup that minimizes a total number of properties in the markup. A directed graph is generated from the original user markup. ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8468449","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8468449","citation_suggestion":"Patentable. \"Generating CSS shorthand properties\" (US-8468449). https://patentable.app/patents/US-8468449","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8468449","json":"https://patentable.app/api/llm-context/US-8468449","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:16:09.368Z"}