import { LitElement } from 'lit';
import '../button';
declare const NumberInput_base: (new (...args: any[]) => import("../../../common/mixins/form-input").FormMixinInterface) & typeof LitElement;
/**
 * Number input.
 *
 * @fires on-input - Captures the input event and emits the value and original event details.`detail:{ value: number }`
 * @slot tooltip - Slot for tooltip.
 * @attr {string} [name=''] - The name of the input, used for form submission.
 * @attr {string} [invalidText=''] - The custom validation message when the input is invalid.
 *
 * @cssprop [--kyn-number-input-inner-max-width=200px] - Maximum width of the number input inner container.
 * @cssprop [--kyn-number-input-inner-min-width=0px] - Minimum width of the number input inner container.
 */
export declare class NumberInput extends NumberInput_base {
    static styles: import("lit").CSSResult;
    /** Label text. */
    accessor label: string;
    /** Input size. "xs", "sm", "md", or "lg". */
    accessor size: string;
    /** Input value. */
    value: number;
    /** Input placeholder. */
    accessor placeholder: string;
    /** Makes the input required. */
    accessor required: boolean;
    /** Input disabled state. */
    accessor disabled: boolean;
    /** Input readonly state. */
    accessor readonly: boolean;
    /** Optional text beneath the input. */
    accessor caption: string;
    /** Maximum value. */
    accessor max: number;
    /** Minimum value. */
    accessor min: number;
    /** Step value. */
    accessor step: number;
    /** Visually hide the label. */
    accessor hideLabel: boolean;
    /** Inline mode: hides the step buttons, label, and errors. */
    accessor inline: boolean;
    /** Shows the border/background when inline mode is enabled. */
    accessor inlineBorder: boolean;
    /** Customizable text strings. */
    accessor textStrings: {
        requiredText: string;
        subtract: string;
        add: string;
        error: string;
    };
    /** Internal text strings.
     * @internal
     */
    accessor _textStrings: {
        requiredText: string;
        subtract: string;
        add: string;
        error: string;
    };
    /**
     * Queries the <input> DOM element.
     * @ignore
     */
    accessor _inputEl: HTMLInputElement;
    render(): import("lit-html").TemplateResult<1>;
    private _sizeMap;
    private _handleSubtract;
    private _handleAdd;
    private _handleInput;
    private _emitValue;
    private _validate;
    updated(changedProps: any): void;
    willUpdate(changedProps: any): void;
}
declare global {
    interface HTMLElementTagNameMap {
        'kyn-number-input': NumberInput;
    }
}
export {};
//# sourceMappingURL=numberInput.d.ts.map