#customMenu {
    display: none;
    position: absolute;
    background-color: #fff;
    border: 1px solid #ccc;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 10px;
  }
  #customMenu ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  #customMenu li {
    padding: 1px 2px;
    cursor: pointer;
  }
  #customMenu li:hover {
    background-color: #f0f0f0;
  }