.navbarmenuku {
      position: sticky;
      top: 0;
      background-color: #333;
      padding: 10px 20px;
      color: white;
      display: flex;
      justify-content: space-between;
      align-items: center;
      z-index: 1000;
    }

    .navbarmenuku a {
      color: white;
      text-decoration: none;
      margin: 0 10px;
    }

    .navbarmenuku a:hover {
      text-decoration: underline;
    }