import { LoquixActionButton } from './loquix-action-button.js';
/**
 * @tag loquix-action-copy
 * @summary Copy action button with clipboard checkmark feedback.
 *
 * Fires `loquix-copy` on click and shows a checkmark icon for 2 seconds.
 *
 * @csspart button - The `<button>` element (inherited).
 *
 * @fires loquix-copy - When the copy button is clicked.
 *
 * @cssprop [--loquix-action-copied-color] - Colour of the checkmark state.
 */
export declare class LoquixActionCopy extends LoquixActionButton {
    static styles: import("lit").CSSResult[];
    private _localize;
    /** Reflects the copied state to the host for CSS targeting. */
    copied: boolean;
    private _copyTimer?;
    constructor();
    disconnectedCallback(): void;
    protected _handleClick(): void;
    protected render(): import("lit").TemplateResult<1>;
}
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