Reference index / 공식 디자인 시스템·학습 자료
MDN Web Docs
Documentation of web technology syntax, capabilities, and compatibility.
When to use it
Checking CSS, HTML, and browser APIs.
Caveats and distinctions
Check the target platform and documentation version. Review behavior and accessibility rather than copying example appearances alone.
Implementation and classification
레퍼런스 / 공식 디자인 시스템·학습 자료 / Web / CSS / JavaScript
Sources and verification status
https://developer.mozilla.org/en-US/docs/Web
Source scope and verification status describe the existing catalog record. Publishing this page does not independently re-verify the latest library version, license, or production behavior.