filter: blur(20px);
        border-bottom: 1px solid var(--glass-border);
        padding: 1rem 2rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        position: sticky;
        top: 0;
        z-index: 1000;
        box-shadow: var(--shadow-soft);
      }

      .navbar h1 {
        color: var(--text-primary);
        font-weight: 700;
        font-size: 1.5rem;
        background: var(--gradient-primary);
        -webkit-background-clip: text;
        -web