export interface HTMLInteButtonElement extends HTMLElement {
    setName(name: string): this;
    setSize(size: 'small' | 'normal' | 'large'): this;
}
export default class Button extends HTMLElement implements HTMLInteButtonElement {
    static get observedAttributes(): string[];
    $button: HTMLButtonElement;
    $style: HTMLStyleElement;
    constructor();
    connectedCallback(): void;
    attributeChangedCallback(name: string, oldValue: string, newValue: string): void;
    setName(name: string): this;
    setSize(size: 'small' | 'normal' | 'large'): this;
}