import type { FrameworkTokens } from './config';
export interface ThemeDefinition {
    name: string;
    tokens: FrameworkTokens;
    inheritsFrom?: string;
}
export type ThemeChangeListener = (theme: ThemeDefinition) => void;
/**
 * Runtime theme manager.  Handles registration, inheritance and notifies
 * listeners whenever the active theme changes.
 */
export declare class ThemeManager {
    private themes;
    private activeTheme?;
    private listeners;
    register(theme: ThemeDefinition): void;
    onChange(listener: ThemeChangeListener): () => void;
    apply(name: string): void;
    /**
     * Applies a theme to a specific scope (element or selector) and marks it with data-theme.
     * Falls back to setting tokens directly on the element when @scope is unavailable.
     */
    applyScoped(name: string, scope: HTMLElement | string): void;
    getActiveTheme(): string | undefined;
    private resolveTheme;
    private notifyListeners;
}
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