import type { ReactElement } from 'react';
import type { HourlyStatsDto } from '@/services/api/userApi';
interface HourlyUsageChartProps {
    readonly data: HourlyStatsDto | null;
    /** Pre-translated card title. */
    readonly title: string;
    /** Pre-translated card subtitle (e.g. "Peak hour: 14:00"). */
    readonly subtitle?: string;
    /** Pre-translated Y-axis label (e.g. "Duration"). */
    readonly yAxisLabel: string;
}
export declare function HourlyUsageChart({ data, title, subtitle, yAxisLabel, }: HourlyUsageChartProps): ReactElement;
export {};
//# sourceMappingURL=HourlyUsageChart.d.ts.map