import { default as React } from 'react';
export interface PieChartDataPoint {
    label: string;
    value: number;
    color?: string;
}
export interface PieChartProps {
    /** Chart data */
    data: PieChartDataPoint[];
    /** Chart variant */
    variant?: 'pie' | 'donut';
    /** Show legend */
    showLegend?: boolean;
    /** Show percentages */
    showPercentages?: boolean;
    /** Chart size */
    size?: number;
    /** Donut hole size (percentage) */
    donutHoleSize?: number;
    /** Additional className */
    className?: string;
}
/**
 * PieChart Component
 *
 * Pie or donut chart for displaying proportional data.
 * Automatically calculates percentages and angles.
 *
 * @example
 * ```tsx
 * <PieChart
 *   data={[
 *     { label: 'Chrome', value: 60, color: '#3b82f6' },
 *     { label: 'Firefox', value: 25, color: '#f59e0b' },
 *     { label: 'Safari', value: 15, color: '#10b981' }
 *   ]}
 *   variant="donut"
 *   showLegend
 *   showPercentages
 * />
 * ```
 */
export declare const PieChart: React.FC<PieChartProps>;
//# sourceMappingURL=pie-chart.d.ts.map