components/footer.js

class CustomFooter extends HTMLElement {
    connectedCallback() {
        this.attachShadow({ mode: 'open' });
        this.shadowRoot.innerHTML = `
            <style>
                footer {
                    background-color: #f8fafc;
                }
                .footer-container {
                    max-width: 1200px;
                    margin: 0 auto;
                }
                .footer-links a {
                    transition: color 0.2s;
                }
                .footer-links a:hover {
                    color: #13aa52;
                }
            </style>
            <footer class="py-12 px-6 border-t border-gray-200">
                <div class="footer-container">
                    <div class="grid grid-cols-1 md:grid-cols-4 gap-8">
                        <div>
                            <div class="flex items-center mb-4">
                                <i data-feather="database" class="text-green-600 mr-2"></i>
                                <span class="text-xl font-bold text-gray-800">MongoMaster</span>
                            </div>
                            <p class="text-gray-600 mb-4">Master MongoDB with our expert-led courses and training programs.</p>
                            <div class="flex space-x-4">
                                <a href="#" class="text-gray-500 hover:text-green-600">
                                    <i data-feather="twitter"></i>
                                </a>
                                <a href="#" class="text-gray-500 hover:text-green-600">
                                    <i data-feather="linkedin"></i>
                                </a>
                                <a href="#" class="text-gray-500 hover:text-green-600">
                                    <i data-feather="youtube"></i>
                                </a>
                            </div>
                        </div>
                        
                        <div>
                            <h4 class="text-lg font-semibold text-gray-800 mb-4">Courses</h4>
                            <div class="footer-links flex flex-col space-y-2">
                                <a href="#" class="text-gray-600">Developer Courses</a>
                                <a href="#" class="text-gray-600">Administrator Courses</a>
                                <a href="#" class="text-gray-600">Advanced Courses</a>
                                <a href="#" class="text-gray-600">Certification</a>
                            </div>
                        </div>
                        
                        <div>
                            <h4 class="text-lg font-semibold text-gray-800 mb-4">Company</h4>
                            <div class="footer-links flex flex-col space-y-2">
                                <a href="#" class="text-gray-600">About Us</a>
                                <a href="#" class="text-gray-600">Instructors</a>
                                <a href="#" class="text-gray-600">Careers</a>
                                <a href="#" class="text-gray-600">Contact</a>
                            </div>
                        </div>
                        
                        <div>
                            <h4 class="text-lg font-semibold text-gray-800 mb-4">Legal</h4>
                            <div class="footer-links flex flex-col space-y-2">
                                <a href="#" class="text-gray-600">Privacy Policy</a>
                                <a href="#" class="text-gray-600">Terms of Service</a>
                                <a href="#" class="text-gray-600">Refund Policy</a>
                            </div>
                        </div>
                    </div>
                    
                    <div class="border-t border-gray-200 mt-8 pt-8 text-center text-gray-500">
                        <p>&copy; ${new Date().getFullYear()} MongoMaster Academy. All rights reserved.</p>
                    </div>
                </div>
            </footer>
            <script>feather.replace();</script>
        `;
    }
}

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