*{
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}
.navbar-links {
    margin-left: 20px;
    text-decoration: none;
    color: #fff;
  }

  .hamburger {
    display: none ;
    flex-direction: column;
    cursor: pointer;
    transition: transform 0.6s ease;
  }

  .hamburger div {

    width: 25px;
    height: 2px;
    background-color: #000000;
    margin: 4px;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .hamburger.active div:nth-child(1) {
    transform: translateY(14px) rotate(45deg);
  }

  .hamburger.active div:nth-child(2) {
      opacity: 0;
  }

  .hamburger.active div:nth-child(3) {
      transform: translateY(-6px) rotate(-45deg);
  }

  .mobile-menu {
    display: none;
    flex-direction: column;
    align-items: center;
    background-color: #ffffff;
    width: 100%;
    position: fixed;
    top: 52px;
    left: 0;
    opacity: 0;
    z-index: 999;
    transform: translateY(-20px);
    transition: transform 0.5s ease, opacity 0.3s ease;
  }


  .mobile-menu a {
    padding: 7px;
    width: 100%;
    text-align: center;
    /* border-bottom: 1px solid #444; */
    color: #000000;
    text-decoration: none;
  }

  .mobile-menu.show {
    display: flex;
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-menu a:hover {
    text-decoration: underline;
  }

  
  body.dark-mode .hamburger div {
    background-color: white;
  }

  body.dark-mode .mobile-menu a {
    color: white;
  }

  body.dark-mode .mobile-menu {
    background-color: #333;
    color: #f0f0f0;
  }


  @media (max-width: 768px) {
    .hamburger div {
      display: block;
    }
    .navbar-right {
      display: none;
    }

    .hamburger {
      display: flex;
    }

    .side-icons {
        flex-direction: column;
        margin-top: 45px;
    }

  }