import React from 'react';
interface FallBeamBackgroundProps {
    /**
     * Optional Tailwind CSS class name to apply to the main container.
     * Useful for layout adjustments or margins.
     */
    className?: string;
    /**
     * Number of lines (beams) to render. Default is 20.
     */
    lineCount?: number;
    /**
     * Text to display over the beam effect.
     */
    displayText?: string;
    /**
     * Tailwind color class for the glowing beam trail.
     * E.g., 'blue-400', 'green-400', 'red-400'. Default is 'cyan-400'.
     */
    beamColorClass?: string;
}
/**
 * A lightweight, theme-aware falling beam background component.
 * It dynamically creates vertical beam lines via JavaScript/React and applies CSS animations.
 *
 * NOTE: Ensure the parent container has a defined height/width and `position: relative`
 * for the background to cover it correctly.
 */
export declare const FallBeamBackground: React.FC<FallBeamBackgroundProps>;
export default FallBeamBackground;