import { LitElement, type PropertyValues } from "lit";
import { type TooltipPosition } from "./tooltip.types.js";
export { TOOLTIP_POSITIONS, type TooltipPosition, parsePlacement } from "./tooltip.types.js";
export { tooltipStyles } from "./tooltip.styles.js";
export { tooltipStoryMeta } from "./tooltip.story.js";
/**
 * `<eds-tooltip>`
 *
 * Lightweight, accessible floating tooltip adhering to WCAG 1.4.13.
 */
export declare class EdsTooltip extends LitElement {
    static readonly storyMeta: import("../../story-meta.js").StoryMeta;
    static styles: import("lit").CSSResult;
    private localeController;
    /** Tooltip text content. */
    text: string;
    /**
     * Tooltip placement relative to the trigger.
     * Supports: auto, auto-start, auto-end, top, top-start, top-end,
     * bottom, bottom-start, bottom-end, left, left-start, left-end,
     * right, right-start, right-end.
     */
    placement: TooltipPosition;
    /**
     * Controlled open state. If `true`, the tooltip is shown.
     * When set programmatically, the tooltip becomes "controlled" and
     * will not toggle automatically on hover/focus events.
     */
    private _open;
    get open(): boolean;
    set open(val: boolean | string);
    private _rawStyle;
    /**
     * Inline styles applied to the tooltip element.
     * Allows consumers to modify tooltip appearance dynamically.
     * Accepts a CSS style string, a style object (e.g. `{ backgroundColor: 'red', fontSize: '14px' }`),
     * or a `CSSStyleDeclaration`.
     *
     * @example
     * ```html
     * <eds-tooltip text="Styled!" style=${{ backgroundColor: 'red', fontSize: '14px' }}>
     *   <button>Trigger</button>
     * </eds-tooltip>
     * ```
     *
     * Or as a CSS string:
     * ```html
     * <eds-tooltip text="Styled!" style="background-color: red; font-size: 14px;">
     *   <button>Trigger</button>
     * </eds-tooltip>
     * ```
     */
    get tooltipStyle(): string | Record<string, any>;
    set tooltipStyle(val: string | Record<string, any>);
    get style(): any;
    set style(val: any);
    setAttribute(name: string, value: any): void;
    private _visible;
    private _computedPlacement;
    /** Tracks whether the consumer has set `open` explicitly. */
    private _isControlled;
    private _triggerEl;
    private _tooltipId;
    connectedCallback(): void;
    willUpdate(changedProperties: PropertyValues): void;
    /**
     * Calculates auto-flip positioning if tooltip would collide with viewport boundaries.
     * Also resolves `auto*` placements to the best available axis.
     */
    private _calculateAutoPlacement;
    private _show;
    private _hide;
    private _handleKeyDown;
    /**
     * Returns the resolved inline style string for the tooltip element,
     * merging consumer `style` overrides.
     */
    private _getStyleString;
    render(): import("lit").TemplateResult<1>;
}
declare global {
    interface HTMLElementTagNameMap {
        "eds-tooltip": EdsTooltip;
    }
}
//# sourceMappingURL=tooltip.d.ts.map