components/footer.js

class CustomFooter extends HTMLElement {
  connectedCallback() {
    this.attachShadow({ mode: 'open' });
    this.shadowRoot.innerHTML = `
      <style>
        footer {
          background: #333;
          color: white;
          padding: 1rem;
          text-align: center;
        }
      </style>
      
      <footer>
        &copy; ${new Date().getFullYear()} Original Site Clone
      </footer>
    `;
  }
}
customElements.define('custom-footer', CustomFooter);