/**
 * @fileoverview Enhanced Modal Component - Phase 4
 * Dual-mode glassmorphic modal with advanced theme support
 */
import React from 'react';
import { MotionProps } from 'framer-motion';
export interface EnhancedModalProps extends Omit<React.HTMLAttributes<HTMLDivElement>, keyof MotionProps> {
    /** Whether the modal is open */
    isOpen: boolean;
    /** Function to close the modal */
    onClose: () => void;
    /** Modal title */
    title?: string;
    /** Modal size */
    size?: 'xs' | 'sm' | 'md' | 'lg' | 'xl' | 'full';
    /** Glass effect intensity */
    glassIntensity?: 'subtle' | 'prominent' | 'frosted' | 'crystal' | 'ethereal';
    /** Glass depth level */
    glassDepth?: 'surface' | 'elevated' | 'floating' | 'modal';
    /** Modal variant */
    variant?: 'default' | 'centered' | 'fullscreen' | 'drawer' | 'popup';
    /** Enable close on backdrop click */
    closeOnBackdropClick?: boolean;
    /** Enable close on escape key */
    closeOnEscape?: boolean;
    /** Show close button */
    showCloseButton?: boolean;
    /** Custom close button */
    closeButton?: React.ReactNode;
    /** Modal header content */
    header?: React.ReactNode;
    /** Modal footer content */
    footer?: React.ReactNode;
    /** Enable enhanced hover effects */
    enhancedHover?: boolean;
    /** Enable theme-adaptive styling */
    themeAdaptive?: boolean;
    /** Custom glass tint override */
    glassTint?: string;
    /** Enable gradient border */
    gradientBorder?: boolean;
    /** Animation preset */
    animation?: 'none' | 'fade' | 'scale' | 'slide' | 'bounce' | 'elastic';
    /** Enable backdrop blur */
    backdropBlur?: boolean;
    /** Custom backdrop color */
    backdropColor?: string;
    /** Z-index for modal */
    zIndex?: number;
    /** Enable scroll lock */
    scrollLock?: boolean;
    /** Focus trap */
    focusTrap?: boolean;
    /** Initial focus element selector */
    initialFocus?: string;
    /** Return focus element selector */
    returnFocus?: string;
    /** Portal container */
    portalContainer?: Element;
    /** Modal content */
    children?: React.ReactNode;
}
/**
 * Enhanced Modal Component
 *
 * A sophisticated glassmorphic modal with dual-mode theme support,
 * advanced glass effects, and enhanced interactive states.
 */
export declare const EnhancedModal: React.ForwardRefExoticComponent<EnhancedModalProps & React.RefAttributes<HTMLDivElement>>;
export default EnhancedModal;