class CustomNavbar extends HTMLElement {
  connectedCallback() {
    this.attachShadow({ mode: 'open' });
    this.shadowRoot.innerHTML = `
      <style>
        nav {
          background: rgba(0, 0, 0, 0.98);
          backdrop-filter: blur(4px);
          padding: 0.75rem 2rem;
          display: flex;
          justify-content: space-between;
          align-items: center;
          border-bottom: 1px solid #10b981;
          position: relative;
z-index: 50;
        }
        .logo { 
          color: #10b981;
          font-weight: bold;
          font-size: 1.25rem;
display: flex;
          align-items: center;
          gap: 0.5rem;
        }
        .logo-icon {
          width: 20px;
          height: 20px;
          color: #4299e1;
        }
ul { 
          display: flex;
          gap: 1rem;
          list-style: none;
          margin: 0;
          padding: 0;
        }
        a { 
          color: #10b981;
          text-decoration: none;
          transition: all 0.2s;
          font-weight: 600;
          display: flex;
          align-items: center;
          gap: 0.5rem;
          padding: 0.5rem 1rem;
          border-radius: 0.5rem;
        }
        a:hover { 
          background: rgba(16, 185, 129, 0.1);
          color: #10b981;
        }
        .active {
          background: rgba(16, 185, 129, 0.1);
          color: #10b981;
}
@media (max-width: 768px) {
          nav {
            flex-direction: column;
            gap: 1rem;
            padding: 1rem;
          }
          ul {
            width: 100%;
            justify-content: space-around;
          }
        }
      </style>
      <nav>
        <a href="/" class="logo">
          <i data-feather="pen-tool" class="logo-icon"></i>
          <span>Mrs T's Funhouse</span>
</a>
        <ul>
          <li><a href="/" class="active"><i data-feather="home"></i> Dashboard</a></li>
          <li><a href="/create.html"><i data-feather="plus"></i> Create</a></li>
          <li><a href="/projects.html"><i data-feather="folder"></i> Projects</a></li>
          <li><a href="/help.html"><i data-feather="help-circle"></i> Help</a></li>
          <li><a href="/download.html"><i data-feather="download"></i> Download</a></li>
</ul>
</nav>
    `;
  }
}
customElements.define('custom-navbar', CustomNavbar);