/**
 * Ensure the managed <style id="typestyles"> is attached to the current document and populated.
 * Call after SPA-style navigation (e.g. Astro `astro:after-swap`) when runtime injection is enabled.
 */
declare function ensureDocumentStylesAttached(): void;
/**
 * Insert multiple CSS rules at once.
 */
declare function insertRules(rules: Array<{
    key: string;
    css: string;
}>): void;
/**
 * Return all registered CSS as a string.
 *
 * Unlike `collectStyles`, this doesn't require wrapping a render function.
 * It simply returns every CSS rule that has been registered via
 * `styles.component`, `styles.class`, `tokens.create`, `keyframes.create`, etc.
 *
 * Ideal for SSR frameworks that need the CSS separately from the render
 * pass (e.g. TanStack Start's `head()`, Next.js metadata, Remix links).
 *
 * @example
 * ```ts
 * import { getRegisteredCss } from 'typestyles/server';
 *
 * // In a route's head/meta function:
 * export const head = () => ({
 *   styles: [{ id: 'typestyles', children: getRegisteredCss() }],
 * });
 * ```
 */
declare function getRegisteredCss(): string;
/**
 * Reset all state (useful for testing).
 */
declare function reset(): void;
/**
 * Flush all pending rules synchronously. Used for SSR and testing.
 */
declare function flushSync(): void;
/**
 * Invalidate all dedup keys that start with the given prefix.
 * Also removes matching rules from the live stylesheet.
 * Used for HMR — allows modules to re-register their styles after editing.
 */
declare function invalidatePrefix(prefix: string): void;
/**
 * Invalidate a list of exact keys or prefixes.
 * Each entry in `keys` is treated as an exact key match.
 * Each entry in `prefixes` is treated as a prefix match.
 * Used for HMR to invalidate all styles from a module at once.
 */
declare function invalidateKeys(keys: string[], prefixes: string[]): void;

export { invalidateKeys as a, invalidatePrefix as b, ensureDocumentStylesAttached as e, flushSync as f, getRegisteredCss as g, insertRules as i, reset as r };