style.css

.react-fl-scrollbar {
    bottom: 0;
    height: 35px;
    overflow: auto;
    position: fixed
  }
  
  .react-fl-scrollbar,
  .react-fl-scrollbar div {
    font-size: 1px;
    line-height: 0;
    margin: 0;
    padding: 0;
  }
  
  .react-fl-scrollbar div {
    height: 1px;
    overflow:auto;
    /* pointer-events:none; */
  }
  
  .react-fl-scrollbar div:before {
    content: "\A0"
  }
  
  .react-fl-scrollbar-viewport {
    position: relative
  }
  
  .react-fl-scrollbar-body {
    overflow: auto
  }
  
  .react-fl-scrollbar-viewport .react-fl-scrollbar {
    left: 0;
    position: absolute
  }
  
  .react-fl-scrollbar-hoverable .react-fl-scrollbar {
    opacity: 0;
    transition: opacity .5s ease .3s
  }
  
  .react-fl-scrollbar-hoverable:hover .react-fl-scrollbar {
    opacity: 1
  }