/**
 * @fileoverview Radio component with glassmorphic styling
 */
import React from 'react';
import type { GlassIntensity } from '../../types/theme';
export interface RadioProps extends Omit<React.InputHTMLAttributes<HTMLInputElement>, 'size' | 'type'> {
    /** Radio size */
    size?: 'small' | 'medium' | 'large';
    /** Glass effect intensity */
    glassIntensity?: GlassIntensity;
    /** Radio state for styling */
    state?: 'default' | 'error' | 'warning' | 'success';
    /** Radio label */
    label?: string;
    /** Helper text */
    helperText?: string;
    /** Error message */
    error?: string;
    /** Radio value */
    value: string | number;
    /** Whether radio is loading */
    loading?: boolean;
    /** Additional CSS class */
    className?: string;
}
export declare const Radio: React.ForwardRefExoticComponent<RadioProps & React.RefAttributes<HTMLInputElement>>;