import type { CSSProperties, BreakpointMapping } from '../types.js';
/**
 * Converts Material-UI breakpoint styles to Tailwind responsive utilities
 */
export declare class BreakpointMapper {
    private breakpoints;
    constructor(customBreakpoints?: Partial<BreakpointMapping>);
    /**
     * Check if a CSS property key is a breakpoint
     */
    isBreakpoint(key: string): boolean;
    /**
     * Convert breakpoint styles to Tailwind responsive classes
     */
    convertBreakpointStyles(breakpointKey: string, styles: CSSProperties, baseClasses: string[]): {
        classes: string[];
        warnings: string[];
    };
    /**
     * Parse breakpoint key like "[theme.breakpoints.up('md')]"
     */
    private parseBreakpointKey;
    /**
     * Create responsive Tailwind classes based on breakpoint direction
     */
    private createResponsiveClasses;
    /**
     * Map Material-UI breakpoint names to Tailwind breakpoint names
     */
    private mapBreakpointToTailwind;
    /**
     * Extract nested breakpoint styles from style objects
     */
    extractBreakpointStyles(styles: CSSProperties): {
        baseStyles: CSSProperties;
        breakpointStyles: Record<string, CSSProperties>;
    };
    /**
     * Check if styles contain nested breakpoints
     */
    hasNestedBreakpoints(styles: CSSProperties): boolean;
    /**
     * Generate breakpoint-specific CSS comments for manual review
     */
    generateBreakpointComments(breakpointKey: string, originalStyles: CSSProperties): string;
    /**
     * Get default Material-UI breakpoint values
     */
    private getDefaultBreakpoints;
    /**
     * Validate breakpoint combinations for complex responsive styles
     */
    validateBreakpointLogic(breakpointStyles: Record<string, CSSProperties>): {
        valid: boolean;
        warnings: string[];
        suggestions: string[];
    };
    /**
     * Generate Tailwind CSS arbitrary value for complex breakpoints
     */
    generateArbitraryBreakpoint(direction: 'up' | 'down', pixelValue: number, classes: string[]): string[];
}
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