class CustomNavbar extends HTMLElement {
    connectedCallback() {
        this.attachShadow({ mode: 'open' });
        this.shadowRoot.innerHTML = `
            <style>
                :host {
                    display: block;
                    width: 100%;
                    position: sticky;
                    top: 0;
                    z-index: 50;
                }
                nav {
                    background-color: #1e293b;
                    color: white;
                    padding: 0.75rem 1rem;
                }
                .nav-container {
                    max-width: 1280px;
                    margin: 0 auto;
                    display: flex;
                    justify-content: space-between;
                    align-items: center;
                }
                .logo {
                    display: flex;
                    align-items: center;
                    gap: 0.5rem;
                    font-weight: 600;
                    font-size: 1.25rem;
                }
                .logo-icon {
                    color: #60a5fa;
                }
                .nav-links {
                    display: flex;
                    gap: 1.5rem;
                }
                .nav-link {
                    color: #e2e8f0;
                    transition: color 0.2s;
                }
                .nav-link:hover {
                    color: #60a5fa;
                }
                .action-buttons {
                    display: flex;
                    gap: 0.75rem;
                }
                .btn {
                    padding: 0.5rem 1rem;
                    border-radius: 0.375rem;
                    font-weight: 500;
                    transition: all 0.2s;
                }
                .btn-primary {
                    background-color: #3b82f6;
                    color: white;
                }
                .btn-primary:hover {
                    background-color: #2563eb;
                }
                .btn-outline {
                    border: 1px solid #64748b;
                    color: white;
                }
                .btn-outline:hover {
                    border-color: #3b82f6;
                    color: #3b82f6;
                }
                @media (max-width: 768px) {
                    .nav-links {
                        display: none;
                    }
                }
            </style>
            <nav>
                <div class="nav-container">
                    <a href="/" class="logo">
                        <i data-feather="code" class="logo-icon"></i>
                        CodeCanvas
                    </a>
                    <div class="nav-links">
                        <a href="#" class="nav-link">Features</a>
                        <a href="#" class="nav-link">Templates</a>
                        <a href="#" class="nav-link">Docs</a>
                        <a href="#" class="nav-link">Pricing</a>
                    </div>
                    <div class="action-buttons">
                        <button id="run-code-btn" class="btn btn-primary">
                            <i data-feather="play" class="w-4 h-4 mr-1"></i>
                            Run Code
                        </button>
                        <button class="btn btn-outline">
                            <i data-feather="log-in" class="w-4 h-4 mr-1"></i>
                            Sign In
                        </button>
                    </div>
                </div>
            </nav>
        `;
        feather.replace({ shadowRoot: this.shadowRoot });
    }
}
customElements.define('custom-navbar', CustomNavbar);