Tooltip
Contextual hints that appear on hover or focus. Supports placement, intents, sizes, and custom delays.
01 Examples
Formatting Toolbar
Status Dashboard
Truncated Text Reveal
- Q4-roadmap-final-with-stakeholder-feedback-v3.pdf Q4-roadmap-final-with-stakeholder-feedback-v3.pdf2.4 MB
- design-system-token-migration-notes.md design-system-token-migration-notes.md18 KB
- customer-interview-transcripts-jan-2026.zip customer-interview-transcripts-jan-2026.zip14.2 MB
02 Customization
Branded Gradient
Glass Morphism (unstyled)
Terminal / Monospace
03 Accessibility
Built-in ARIA
Uses role="tooltip" with aria-describedby linking the trigger to the tooltip content.
A unique ID is generated automatically for each instance.
Keyboard
Tooltips appear on Focus and dismiss with Escape. The tooltip itself is never focusable – it supplements the trigger's accessible description.
Timing
A configurable showDelay (default 200 ms) prevents
accidental activation during mouse movement. The hideDelay (default 100 ms) allows users to briefly move
away without the tooltip disappearing.
Reduced Motion
The tooltip uses opacity transitions with the
system's --blocks-duration-fast token. In reduced motion
mode, the transition duration is automatically shortened.
04 API Reference
No matching properties |