import type * as CSS from 'csstype';
export interface customTransitionProps {
    /**
     * The CSS `transition` property
     */
    transition?: CSS.Property.Transition;
    /**
     * The CSS `transition-property` property
     */
    transitionProperty?: CSS.Property.TransitionProperty;
    /**
     * The CSS `transition-timing-function` property
     */
    transitionTimingFunction?: CSS.Property.TransitionTimingFunction;
    /**
     * The CSS `transition-duration` property
     */
    transitionDuration?: string;
}
export declare const customTransition: import("styled-system").styleFn;