/**
 * Based on https://github.com/shoelace-style/shoelace/blob/next/src/internal/scroll.ts
 */
export declare function registerGlobalScrollLockStyles(): void;
/**
 * Prevents body scrolling. Keeps track of which elements requested a lock so multiple levels of locking are possible
 * without premature unlocking.
 */
export declare function lockBodyScrolling(lockingEl: HTMLElement): void;
/**
 * Unlocks body scrolling. Scrolling will only be unlocked once all elements that requested a lock call this method.
 */
export declare function unlockBodyScrolling(lockingEl: HTMLElement): void;