Component catalog
Browse the public controls by interaction purpose. Every result links to generated API facts, accessibility behavior, source, and exhaustive stories.
Browse the public controls by interaction purpose. Every result links to generated API facts, accessibility behavior, source, and exhaustive stories.
A floating glass bubble, anchored to the trigger that opened it, that presents free-form content (children) beside the anchor — the web analogue of SwiftUI .popover(isPresented:attachmentAnchor:arrowEdge:content:).
import { Popover } from "@liquidify/react/popover"| Prop | Type | Default | Description |
|---|---|---|---|
| align | PopoverAlign | undefined | — | Cross-axis alignment of the bubble. Defaults to `"center"`. |
| aria-label | string | undefined | — | Accessible name of the panel (default `"Popover"`). |
| aria-labelledby | string | undefined | — | Id of the element labelling the panel. |
| children required | ReactNode | — | Free-form body of the bubble. |
| className | string | undefined | — | Optional additional CSS class merged into the glass surface class. The supported per-instance customisation seam: override any `--lq-*` custom property from this class's CSS — the token cascade the engine reads (ADR-0004). No raw inline style is involved, so this stays ADR-0003 clean. |
| defaultOpen | boolean | undefined | — | Uncontrolled seed for the open state (default `false`). |
| material | "frosted" | "regular" | "clear" | undefined | enclosing `<Material default>`, else `"regular"` | Material of the glass surface — `frosted · regular · clear` (§06). Forwarded to the engine, which resolves the chain `prop ?? <Material default> ?? "regular"`, so a bare surface inherits the enclosing provider default. |
| onOpenChange | ((open: boolean) => void) | undefined | — | Fires with the next open state on every open/close path (Escape, outside tap, focus-loss). |
| open | boolean | undefined | — | Controlled open state. Passing it switches Popover to controlled mode. |
| perf | "low" | "high" | undefined | derived from `<Backdrop type>`, else `"low"` | Perf budget of the glass surface (ADR-0006/0007). Forwarded to the engine as `data-glass-perf`; `"high"` opts this surface into the edge-lensing filter. When omitted, derives from the enclosing `<Backdrop type>` (§04). |
| placement | LogicalSide | undefined | — | Which side of the trigger the bubble sits on. Defaults to `"bottom"`. |
| ref | Ref<HTMLDivElement> | undefined | — | Forwarded ref to the rendered element — the component's native root (or the merged child element on a component that opts into {@link SlottableProps}). Generic over `E` (charter `docs/api-conventions.md` §4 rule 1, default `HTMLElement`) so a component with a polymorphic root (Link's navigation / action mode union, Text's `as`) can instantiate the concrete element per variant instead of leaving every consumer with a widened `Ref<HTMLElement>`. A component that does not narrow simply inherits the `HTMLElement` default — source-compatible with every pre-existing non-generic `extends ControlProps`. |
| trigger required | ReactNode | — | The element that opens the popover — merged onto `Popup.Trigger` via `asChild`. |
Popover supports the documented keyboard interactions below.
| Name | Value |
|---|---|
| --lq-color-label-primary- | #000000#ffffff |
| --lq-duration- | 0ms80ms120ms150ms250ms350ms500ms |
| --lq-easing- | cubic-bezier(0.25, 0.1, 0.25, 1)cubic-bezier(0, 0, 0.2, 1)cubic-bezier(0.4, 0, 1, 1)cubic-bezier(0.175, 0.885, 0.32, 1.275)cubic-bezier(0.25, 0.46, 0.45, 0.94) |
| --lq-glass- | 440.71.15var(--lq-segmented-control-indicator-blur)calc(var(--lq-glass-material-blur) * 8)var(--lq-shadow-presentational) |
| --lq-hit-target-touch | 2.75rem |
| --lq-popover-min-width | calc(var(--lq-space-64) * 3.5) |
| --lq-popover-pad | var(--lq-space-16) |
| --lq-popup- | 1 0.90.9 1 |
| --lq-popup-bloom-scale | 1 0.90.9 1 |
| --lq-popup-x | Component-defined value |
| --lq-popup-y | Component-defined value |
| --lq-radius-22 | 1.375rem |