Story Timeline
Present a small ordered narrative horizontally on wide screens and vertically on narrow screens without changing its facts.
story-timelineCandidateConditionalPresent referenceStory Timeline
Responsive ordered milestones
User job
Present a small ordered narrative horizontally on wide screens and vertically on narrow screens without changing its facts.
State coverage boundary
The runnable frame shows only the inspected state above. A generated applicable-state inventory is deferred until canonical machine-readable state sources exist; the core and component-specific contracts remain authoritative.
- Inspected state
- Responsive ordered milestones
responsive-orientation
Catalog support
- Themes
- Recorded
- Responsive
- Recorded
- Keyboard
- Recorded
- Touch
- Recorded
- Reduced Motion
- Recorded
The reference exposes catalog support and automated checks. Named manual checks remain explicit and do not establish assistive-technology or adopting-product completion.
Governing contracts
Automated checks
Named manual checks
- screen-reader ordered-story comprehension
- desktop wheel handoff, touch scrolling, and 200% zoom
- sparse and long real datasets
Known gaps
- production adoption with sparse or long timelines and manual cross-input, zoom, and assistive-technology evidence