/**
 * @monochrome-edge/ui - Web Components
 * Custom Elements implementation for Monochrome Edge UI
 */
import { type TreeNode } from "../ui/components/tree-view/tree-view";
import type { DocumentMetadata } from "../ui/components/graph-view/graph-builder";
declare class MonochromeElement extends HTMLElement {
    constructor();
    protected emit(eventName: string, detail?: any): void;
}
declare class MonochromeButton extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
}
declare class MonochromeCard extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
}
declare class MonochromeModal extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(name: string): void;
    render(): void;
    setupEventListeners(): void;
    open(): void;
    close(): void;
    toggleOpen(): void;
}
declare class MonochromeTabs extends MonochromeElement {
    private activeIndex;
    constructor();
    connectedCallback(): void;
    setupTabs(): void;
    setActiveTab(index: number): void;
}
declare class MonochromeAccordion extends MonochromeElement {
    private allowMultiple;
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    setupAccordion(): void;
}
declare class MonochromeInput extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
}
declare class MonochromeCheckbox extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
}
declare class MonochromeBadge extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
}
declare class MonochromeToast extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    show(): void;
}
declare class MonochromeIconToggle extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
    setupEventListeners(): void;
    applyState(type: string, state: string): void;
}
declare class MonochromeBreadcrumbItem extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
}
declare class MonochromeBreadcrumb extends MonochromeElement {
    static get observedAttributes(): string[];
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(): void;
    render(): void;
}
declare class MonochromeTreeView extends MonochromeElement {
    private _data;
    private instance?;
    set data(value: TreeNode[]);
    get data(): TreeNode[];
    connectedCallback(): void;
    disconnectedCallback(): void;
    private renderTree;
}
declare class MonochromeGraphView extends MonochromeElement {
    private instance?;
    setDocuments(documents: DocumentMetadata[]): void;
    disconnectedCallback(): void;
}
declare class MonochromeSearchToolbar extends MonochromeElement {
    private instance?;
    private autocompleteFn?;
    connectedCallback(): void;
    disconnectedCallback(): void;
    setAutocomplete(fn: (query: string) => Promise<string[]>): void;
    private build;
}
declare class MonochromeTOCItem extends MonochromeElement {
}
declare class MonochromeTOC extends MonochromeElement {
    connectedCallback(): void;
}
declare class MonochromeIconButton extends MonochromeElement {
    static get observedAttributes(): string[];
    connectedCallback(): void;
    attributeChangedCallback(): void;
    private renderButton;
}
export declare function registerMonochromeComponents(): void;
export declare function showToast(message: string, type?: "success" | "error" | "info", duration?: number): void;
export declare class ThemeController {
    static setTheme(mode: "light" | "dark", variant: "warm" | "cold"): void;
    static toggleMode(): void;
    static getTheme(): {
        mode: string;
        variant: string;
    };
}
export { MonochromeButton, MonochromeCard, MonochromeModal, MonochromeTabs, MonochromeAccordion, MonochromeInput, MonochromeCheckbox, MonochromeBadge, MonochromeToast, MonochromeIconToggle, MonochromeBreadcrumb, MonochromeBreadcrumbItem, MonochromeTreeView, MonochromeGraphView, MonochromeSearchToolbar, MonochromeTOC, MonochromeTOCItem, MonochromeIconButton, };
declare const _default: {
    registerMonochromeComponents: typeof registerMonochromeComponents;
    showToast: typeof showToast;
    ThemeController: typeof ThemeController;
};
export default _default;