| Use Case | Open Delay | Close Delay | Rationale |
|---|---|---|---|
| Navigation items | 200ms | 0ms | Quick response for menus |
| Form field help | 600ms | 100ms | Avoid accidental triggers |
| Icon buttons | 300ms | 0ms | Balance between speed and prevention |
| Detailed info | 800ms | 200ms | Only show when user really hovers |