.select-button {
    position: relative;
    display: inline-block;

  }

  .dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    border: 1px solid #ccc;
    border-radius: 4px;
    z-index: 1;
    width: 100%;
    max-height: 180px;
    overflow-y: auto;
    box-sizing: border-box;
    margin-top: 4px;
  }
  .option {
    padding: 10px;
    cursor: pointer;
    user-select: none;
  }
  .option:hover {
    background-color: #e0e0e0;
  }
  /* Add a small arrow icon */
  .arrow {
    border: solid black;
    border-width: 0 2px 2px 0;
    padding: 3px;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    margin-left: 10px;
    transition: transform 0.2s ease;
  }
  .arrow.up {
    transform: rotate(-135deg);
  }

       /* Hamburger button */
    .menu-button {
     width: 40px;
    height: 40px;
    padding: 8px;
    cursor: pointer;
    z-index: 1001;
    position: relative;
    justify-content: center;
    align-items: center;
    }

    /* Fullscreen menu overlay */
    .mobile-menu {
      position: fixed;
      top: 0;
      right: 0;
      width: 100%;
      height: 100%;
      background-color: white;
      z-index: 1000;
      display: none;
      flex-direction: column;
      align-items: flex-start;
      padding: 20px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    }

    .mobile-menu.show {
      display: flex;
    }

    .mobile-menu ul {
      list-style: none;
      padding: 0;
      width: 100%;
    }

    .mobile-menu li {
      border-bottom: 1px solid #eee;
    }

    .mobile-menu a {
      display: block;
      width: 100%;
      padding: 16px 0;
      text-decoration: none;
      font-size: 18px;
      color: #333;
      font-weight: 500;
      transition: background 0.2s;
    }

    .mobile-menu a:hover {
      background-color: #f0f0f0;
    }

    /* Close button */
    .close-button {
      font-size: 28px;
      font-weight: bold;
      color: #333;
      cursor: pointer;
      align-self: flex-end;
      margin-bottom: 20px;
    }

    /* Optional: hide menu icon when menu is open */
    .menu-button.hidden {
      display: none;
    }