@media (min-width: 992px) {        
    ::-webkit-scrollbar {
      width: 5px;
    }
    ::-webkit-scrollbar-track {
      background: transparent; 
    }
    ::-webkit-scrollbar-thumb {
      background: #ccc; 
    }
    ::-webkit-scrollbar-thumb:hover {
      background: #999; 
    }
}