Navigation Rail
A navigation rail is a short vertical list of main places along the edge of a screen. It is a common design pattern, not a web standard.
A real example
A tablet app has five stable main destinations. The rail shows an icon, a text label, the current place, and a clear keyboard order. Dozens of nested destinations need a hierarchy instead of an overloaded rail.
Main parts
- 01destination icon
- 02text label
- 03current indicator
Use it when
Use this term for a small, stable set of top-level places on a medium or wide screen.
Do not use it when
Do not use it for long labels or deep structures. It must not take needed space from the content.
Name used in code
edge navigation + current destination Before you ship
Before release, check the page structure, keyboard access, visible focus, contrast, and zoom. Also check loading, empty, error, success, cancel, and reduced-motion states.
Outcome: Use Navigation Rail to solve this user need without losing the current context. User context: A tablet app has five stable main destinations. The rail shows an icon, a text label, the current place, and a clear keyboard order. Dozens of nested destinations need a hierarchy instead of an overloaded rail. Recommended pattern: Navigation Rail. Why it fits: Use this term for a small, stable set of top-level places on a medium or wide screen. Do not use it when: Do not use it for long labels or deep structures. It must not take needed space from the content. Product requirements: Define the default, loading, empty, error, success, and recovery states. Keep user input. Give clear feedback after every action. Accessibility and resilience: Use semantic HTML, full keyboard access, and visible focus. Make the layout work when zoomed and support reduced motion. Follow the project’s current rules. Do not add a new UI library unless the project already uses it. Acceptance criteria: The main task works with keyboard only and at 320px width. Focus and status changes are announced. Check loading, failure, retry, cancel, and reduced-motion paths. Evidence and limits (evidence boundary): It is official for that source. Other platforms or teams may use the term in another way. Unknowns to confirm: Product wording, data source, analytics events, supported devices and languages, and platform limits.
Check this request
Review the current use of Navigation Rail. Definition: A navigation rail is a short vertical list of main places along the edge of a screen. It is a common design pattern, not a web standard. Release checks: Before release, check the page structure, keyboard access, visible focus, contrast, and zoom. Also check loading, empty, error, success, cancel, and reduced-motion states. Before changing code, report the evidence you found, gaps, severity, and the smallest safe fix.