.hamburger-menu {
      position: fixed;
      top: 20px;
      left: 20px;
      z-index: 1000;
    }

    .hamburger-btn {
      width: 40px;
      height: 40px;
      background-color: #2b2a33;
      border: none;
      border-radius: 6px;
      cursor: pointer;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 4px;
      padding: 0;
      transition: all 0.3s ease;
    }

    .hamburger-btn:hover {
      background-color: #3c3b44;
      transform: scale(1.05);
    }

    .hamburger-line {
      width: 20px;
      height: 2px;
      background-color: white;
      transition: all 0.3s ease;
    }

    .hamburger-btn.active .hamburger-line:nth-child(2) {
      opacity: 0;
      transform: scale(0);
    }

    .hamburger-btn.active .hamburger-line:nth-child(1) {
      transform: rotate(45deg) translate(4px, 4px);
    }

    .hamburger-btn.active .hamburger-line:nth-child(3) {
      transform: rotate(-45deg) translate(4px, -4px);
    }

    .menu-item {
      display: block;
      width: 100%;
      padding: 8px 16px;
      color: white;
      text-decoration: none;
      font-size: 14px;
      line-height: 1.4;
      transition: background-color 0.2s ease;
      border: none;
      background: none;
      text-align: left;
      cursor: pointer;
    }

    .menu-dropdown.active {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

    .menu-dropdown {
      position: absolute;
      top: 50px;
      left: 0;
      background-color: #2b2a33;
      border-radius: 8px;
      min-width: 60px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
      opacity: 0;
      visibility: hidden;
      transform: translateY(-10px);
      transition: all 0.3s ease;
      padding: 0;
    }

    .menu-item:first-child {
      margin-top: 8px;
    }

    .menu-item:last-child {
      margin-bottom: 5px;
    }

    .menu-item:hover {
      background-color: #4a9eff;
    }