export type TabMode = 'default' | 'single' | 'multi' | 'autoplay' | 'scroll';
export interface ParsedTabsConfig {
    mode: TabMode;
    isNone: boolean;
}
/**
 * Mode tokens recognised on `aa-tabs`. Autoplay is no longer a token here —
 * presence of `aa-autoplay` on the root activates autoplay mode (handled in
 * setupOne after parseAutoplay).
 */
export declare function parseTabsValue(raw: string | undefined): ParsedTabsConfig;
export interface TabEntry {
    id: string;
    index: number;
    toggle: HTMLElement;
    content: HTMLElement | null;
    visual: HTMLElement | null;
    wrapper: HTMLElement | null;
    progress: HTMLElement | null;
    /** Toggle-level (or root-level) duration — used for the height tween. */
    contentDuration: number;
    /** Visual cross-fade duration. */
    visualDuration: number;
    /** Per-tab dwell for autoplay; only meaningful when mode === 'autoplay'. */
    interval: number;
    ease: string;
}
export interface TabStateDefaults {
    duration: number;
    /** Default autoplay interval (seconds) inherited from root or init.autoplay.interval. */
    interval: number;
    ease: string;
}
export interface TabState {
    root: HTMLElement;
    entries: TabEntry[];
    byId: Map<string, TabEntry>;
    useWrapperPattern: boolean;
    hasContent: boolean;
    hasVisualOnly: boolean;
    /** Status host for an entry — wrapper if present, else toggle. */
    statusEl: (entry: TabEntry) => HTMLElement;
    isActive: (entry: TabEntry) => boolean;
    setStatus: (entry: TabEntry, status: 'active' | 'inactive') => void;
    activeEntry: () => TabEntry | null;
    initialEntry: () => TabEntry | null;
}
export declare function createTabState(root: HTMLElement, defaults: TabStateDefaults): TabState;
export declare const TABS_STATUS_ATTR = "aa-tabs-status";
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