import { default as React, ReactElement } from 'react';
import { CSSObject } from 'styled-components';
export declare enum SnackbarV2Variant {
    INFO = "info",
    SUCCESS = "success",
    WARNING = "warning",
    ERROR = "error"
}
export declare enum SnackbarV2Position {
    TOP_LEFT = "top-left",
    TOP_RIGHT = "top-right",
    BOTTOM_LEFT = "bottom-left",
    BOTTOM_RIGHT = "bottom-right",
    TOP_CENTER = "top-center",
    BOTTOM_CENTER = "bottom-center"
}
export type SnackbarV2Action = {
    label: string;
    onClick: () => void;
    autoDismiss?: boolean;
};
export type SnackbarV2Dimensions = {
    width?: CSSObject['width'];
    maxWidth?: CSSObject['maxWidth'];
    minWidth?: CSSObject['minWidth'];
};
export type SnackbarV2ToastOptions = {
    header: string;
    description?: string;
    variant?: SnackbarV2Variant;
    slot?: ReactElement;
    onClose?: () => void;
    actionButton?: SnackbarV2Action;
    /**
     * Time in milliseconds before the toast auto-dismisses. Defaults to 4000.
     *
     * `duration: Infinity` prevents auto-dismissal. **`duration: 0` does not**:
     * `0` is falsy in Sonner and falls through to the 4000ms default.
     *
     * The close button remains available. To keep an action click from
     * dismissing the toast, also set `actionButton.autoDismiss` to `false`.
     *
     * A persistent toast is exempt from `dismissOnClickAway`, so clicking
     * elsewhere on the page will not close it, and it is kept inside the
     * visible-toast stack, so newer toasts cannot push it out of view.
     *
     * It is still a toast: it overlays the page, supports a single action, and
     * is announced once. For a message the user must not miss, prefer `AlertV2`
     * (inline, in reading order, supports a primary and secondary action) or
     * `ModalV2` (blocking).
     */
    duration?: number;
    position?: SnackbarV2Position;
    maxWidth?: string | number;
    width?: string | number;
    minWidth?: string | number;
};
export type SnackbarV2Props = {
    position?: SnackbarV2Position;
    /**
     * Dismiss snackbars when the user clicks outside of them.
     *
     * Toasts created with `duration: Infinity` are exempt and survive the click.
     */
    dismissOnClickAway?: boolean;
    /**
     * How many toasts are visible at once. Defaults to 3.
     *
     * Newer toasts push older ones out of view. The ceiling is raised
     * automatically so a persistent (`duration: Infinity`) toast is never
     * pushed out — otherwise it would become impossible to dismiss, having
     * neither a timer nor click-away nor pointer events. Values below 1 fall
     * back to the default.
     */
    visibleToasts?: number;
    /**
     * Accessible label for the toast region. Defaults to `'Notifications'`.
     *
     * Screen readers announce this together with the keyboard shortcut, as
     * `"<containerAriaLabel> <hotkey>"`. Override it to localise the region
     * name — the default is English only.
     */
    containerAriaLabel?: string;
    /**
     * Keyboard shortcut that moves focus to the toast region, as an array of
     * `KeyboardEvent` properties. Defaults to `['altKey', 'KeyT']` (Alt+T).
     *
     * This is how a keyboard or screen reader user gets back to a toast after
     * the announcement has passed, which matters most for persistent
     * (`duration: Infinity`) toasts carrying an action.
     */
    hotkey?: string[];
    maxWidth?: string | number;
};
export type SnackbarV2ToastProps = {
    header: string;
    description?: string;
    variant: SnackbarV2Variant;
    slot?: ReactElement;
    onClose?: () => void;
    actionButton?: SnackbarV2Action;
    toastId?: string | number;
} & Omit<React.HTMLAttributes<HTMLDivElement>, 'slot' | 'className' | 'style'> & SnackbarV2Dimensions;
export type SnackbarV2IconProps = {
    variant: SnackbarV2Variant;
};