export interface TreeItemClasses {
  /** Styles applied to the root element. */
  root: string;
  /** Styles applied to the content element. */
  content: string;
  /** Styles applied to the transition element. */
  groupTransition: string;
  /** Styles applied to the icon container element. */
  iconContainer: string;
  /** Styles applied to the label element. */
  label: string;
  /** Styles applied to the label input element (visible only when editing is enabled). */
  labelInput: string;
  /** Styles applied to the checkbox element. */
  checkbox: string;
  /** Styles applied to the drag and drop overlay element. */
  dragAndDropOverlay: string;
  /** Styles applied to the error icon element */
  errorIcon: string;
  /** Styles applied to the loading icon element */
  loadingIcon: string;
}
export type TreeItemClassKey = keyof TreeItemClasses;
export declare function getTreeItemUtilityClass(slot: string): string;
export declare const treeItemClasses: TreeItemClasses;