import { Variants } from "motion/react";
/**
 * Timeline item entry animation variants
 * Provides a fade + slide effect when items enter the viewport
 */
export declare const timelineItemVariants: Variants;
/**
 * Get directional slide variants based on alignment side
 * Items slide in from the opposite direction of their placement
 *
 * @param side - 'left' slides from left, 'right' slides from right
 */
export declare const getDirectionalVariants: (side: "left" | "right") => Variants;
/**
 * Horizontal layout item entry animation
 * Items fade in from below
 */
export declare const timelineHorizontalItemVariants: Variants;
/**
 * Marker scale-in animation
 * Markers pop in with a slight scale effect
 */
export declare const timelineMarkerVariants: Variants;
