/**
 * Friday P&L Cards Widget - Layer Financial Inspired Design
 *
 * Professional profit & loss summary cards with mini charts
 */
import { CSSResultGroup } from 'lit';
import { BaseWidget } from '../core/base-widget.js';
export declare class PnLCardsWidget extends BaseWidget {
    actionable: boolean;
    size: 'sm' | 'lg';
    stringOverrides: {
        revenueLabel: string;
        expensesLabel: string;
        netProfitLabel: string;
    };
    showDemo: boolean;
    private pnlData;
    static get styles(): CSSResultGroup;
    protected loadData(): Promise<void>;
    private loadDemoData;
    private getCardData;
    private getCardClass;
    private renderMiniChart;
    private handleCardClick;
    render(): import("lit-html").TemplateResult<1>;
}
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