GitHub - csstools/cssdb: A database of staged CSS featurescssdb is a comprehensive list of CSS features and their positions in the process of becoming implemented web standards. Did you come here to update the status of a CSS feature or add a new one? Quick, read CONTRIBUTING.md. Did you come here to learn about the stages? Quick, read STAGES.md. cssdb ranks CSS features by stages that reflect the real-life stability of new CSS features. You can read an
