components/footer.js

class CustomFooter extends HTMLElement {
  connectedCallback() {
    this.attachShadow({ mode: 'open' });
    this.shadowRoot.innerHTML = `
      <style>
        :host {
          display: block;
        }
        
        footer {
          background-color: #f9fafb;
          border-top: 1px solid #e5e7eb;
          padding: 40px 0 20px;
        }
        
        .container {
          max-width: 1200px;
          margin: 0 auto;
          padding: 0 16px;
        }
        
        .footer-content {
          display: grid;
          grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
          gap: 32px;
          margin-bottom: 32px;
        }
        
        .footer-column h3 {
          font-size: 1.125rem;
          font-weight: 600;
          margin-bottom: 16px;
          color: #1f2937;
        }
        
        .footer-column ul {
          list-style: none;
        }
        
        .footer-column ul li {
          margin-bottom: 12px;
        }
        
        .footer-column ul li a {
          text-decoration: none;
          color: #6b7280;
          transition: color 0.3s ease;
        }
        
        .footer-column ul li a:hover {
          color: #3b82f6;
        }
        
        .social-links {
          display: flex;
          gap: 16px;
          margin-top: 16px;
        }
        
        .social-links a {
          display: inline-flex;
          align-items: center;
          justify-content: center;
          width: 36px;
          height: 36px;
          border-radius: 50%;
          background-color: #e5e7eb;
          color: #4b5563;
          transition: all 0.3s ease;
        }
        
        .social-links a:hover {
          background-color: #3b82f6;
          color: white;
        }
        
        .copyright {
          padding-top: 24px;
          border-top: 1px solid #e5e7eb;
          text-align: center;
          color: #6b7280;
          font-size: 0.875rem;
        }
        
        @media (max-width: 768px) {
          .footer-content {
            grid-template-columns: 1fr;
          }
        }
      </style>
      
      <footer>
        <div class="container">
          <div class="footer-content">
            <div class="footer-column">
              <h3>PromptCraft Studio</h3>
              <p class="text-gray-600">Creating the perfect prompts for your AI-generated artwork needs.</p>
              <div class="social-links">
                <a href="#"><i data-feather="twitter"></i></a>
                <a href="#"><i data-feather="instagram"></i></a>
                <a href="#"><i data-feather="github"></i></a>
                <a href="#"><i data-feather="linkedin"></i></a>
              </div>
            </div>
            
            <div class="footer-column">
              <h3>Resources</h3>
              <ul>
                <li><a href="#">Prompt Guide</a></li>
                <li><a href="#">AI Art Tutorials</a></li>
                <li><a href="#">Model Comparisons</a></li>
                <li><a href="#">Community Gallery</a></li>
              </ul>
            </div>
            
            <div class="footer-column">
              <h3>Company</h3>
              <ul>
                <li><a href="#">About Us</a></li>
                <li><a href="#">Blog</a></li>
                <li><a href="#">Careers</a></li>
                <li><a href="#">Contact</a></li>
              </ul>
            </div>
            
            <div class="footer-column">
              <h3>Legal</h3>
              <ul>
                <li><a href="#">Terms of Service</a></li>
                <li><a href="#">Privacy Policy</a></li>
                <li><a href="#">Cookie Policy</a></li>
                <li><a href="#">Licensing</a></li>
              </ul>
            </div>
          </div>
          
          <div class="copyright">
            <p>© 2023 PromptCraft Studio. All rights reserved.</p>
          </div>
        </div>
      </footer>
    `;
    
    // Initialize Feather Icons
    const script = document.createElement('script');
    script.src = "https://cdn.jsdelivr.net/npm/feather-icons/dist/feather.min.js";
    script.onload = () => {
      if (this.shadowRoot) {
        feather.replace();
      }
    };
    this.shadowRoot.appendChild(script);
  }
}

customElements.define('custom-footer', CustomFooter);