import { MediaQuery, NestedCSSSelectors } from './css';
import { StateSetter } from './state';
import { Style } from './style';
export interface StyleDef extends Style {
    $media?: [MediaQuery, StyleDef][];
    $nest?: NestedCSSSelectors<StyleDef>;
}
export interface StyleReactiveDef {
    (state: any, componentState: any): StyleDef;
}
export interface WrappedStyleDef {
    (): StyleDef;
}
export interface PickStyleDef {
    [key: string]: StyleDef | WrappedStyleDef;
}
export declare type ElementDef = (StyleDef | StyleReactiveDef)[];
export declare type DirectiveSelector = [string, StateSetter];