import { LitElement, PropertyValues } from 'lit';
import { SDS_SIZES } from '../types';
type CheckboxSize = Extract<SDS_SIZES, 'lg' | 'md' | 'sm'>;
export interface SDSCheckboxProps {
    name?: string;
    label?: string;
    value?: string;
    checked?: boolean;
    disabled?: boolean;
    error?: boolean;
    required?: boolean;
    readonly?: boolean;
    size?: CheckboxSize;
    'help-text'?: string;
    parentRequestDisabled?: boolean;
}
declare const SDSCheckbox_base: import("../mixins/types").Constructable<import("../mixins/sds-delegate-interaction-mixin").DelegateInteractionMixinInterface> & import("../mixins/types").Constructable<import("../mixins/sds-event-dispatcher-mixin").SDSEventDispatcherMixinInterface> & typeof LitElement;
export declare class SDSCheckbox extends SDSCheckbox_base {
    static styles: import("lit").CSSResult[];
    static formAssociated: boolean;
    readonly internals: ElementInternals;
    static shadowRootOptions: ShadowRootInit;
    name?: string;
    label?: string;
    value?: string;
    checked: boolean;
    /**
     * disabled:
     * - If set directly (prop/attr), this checkbox becomes "self-controlled"
     *   and ignores parentRequestDisabled.
     * - If not self-controlled, this follows parentRequestDisabled (group/form).
     */
    get disabled(): SDSCheckboxProps['disabled'];
    set disabled(value: SDSCheckboxProps['disabled']);
    error: boolean;
    required: boolean;
    size: CheckboxSize;
    helpText?: string;
    readOnly: boolean;
    /**
     * parentRequestDisabled:
     * - Set by SDSCheckboxGroup to request disabled/enabled.
     * - Only applied if SDSCheckbox is NOT self-controlled.
     */
    get parentRequestDisabled(): SDSCheckboxProps['parentRequestDisabled'];
    set parentRequestDisabled(value: SDSCheckboxProps['parentRequestDisabled']);
    control: HTMLInputElement;
    private _disabled;
    private _disabledIsAuthorControlled;
    private _settingDisabledFromParent;
    private _parentRequestDisabled;
    private _initialChecked;
    constructor();
    connectedCallback(): void;
    firstUpdated(_changedProperties: PropertyValues): void;
    formResetCallback(): void;
    private _validate;
    private readonly _handleChange;
    private readonly _handleFocus;
    private readonly _handleBlur;
    updated(changedProperties: Map<string | number | symbol, unknown>): void;
    get type(): string;
    render(): import("lit-html").TemplateResult<1>;
}
declare global {
    interface HTMLElementTagNameMap {
        'sds-checkbox': SDSCheckbox;
    }
}
export {};
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