import type { PropertyValues } from 'lit';
import { LitElement } from 'lit';
import type { Size, SupportStatus } from '@nvidia-elements/core/internal';
/**
 * @element nve-gauge
 * @description Use a gauge to show system resource usage.
 * @documentation https://nvidia.github.io/elements/docs/elements/gauge/
 * @since 2.0.4
 * @entrypoint \@nvidia-elements/core/gauge
 * @slot - Content to display in the gauge center.
 * @cssprop --track-width
 * @cssprop --accent-color
 * @cssprop --background
 * @cssprop --needle-background
 * @cssprop --track-background
 * @cssprop --thumb-background
 * @cssprop --color
 * @cssprop --width
 * @cssprop --height
 * @cssprop --font-size
 * @cssprop --gap
 * @aria https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/progressbar_role
 * @stable false
 */
export declare class Gauge extends LitElement {
    #private;
    static styles: import("lit").CSSResult[];
    static readonly metadata: {
        tag: string;
        version: string;
    };
    /** @private */
    _internals: ElementInternals;
    /** The current `value` of the gauge. */
    value: number;
    /** The `max` value of the gauge that the `value` is proportionally scaled to. */
    max?: number | undefined;
    /** Four visual treatments represent the `status` of tasks. */
    status?: SupportStatus | 'neutral';
    /** Determines the gauge shape. Set `half` for a compact semi-circular arc. */
    shape?: 'half';
    /** Controls the value indicator. Set `dot` for only the end dot or `needle` for a pointer. */
    thumb: 'fill' | 'dot' | 'needle';
    /** T-shirt `size` of the gauge. */
    size?: Size;
    /** Enables updating internal string values for internationalization. */
    i18n: Partial<import("@nvidia-elements/core/internal").I18nStrings & {
        __set: boolean;
    }>;
    render(): import("lit").TemplateResult<1>;
    connectedCallback(): void;
    updated(props: PropertyValues<this>): void;
}