.content-body-wrapper {
    scrollbar-base-color: #1a1751;
    scrollbar-arrow-color: #1a1751;
    border-color: blue;
  scrollbar-3dlight-color: #C0C0C0;
  scrollbar-highlight-color: #C0C0C0;
  scrollbar-track-color: transparent;
  scrollbar-shadow-color: #C0C0C0;
  scrollbar-dark-shadow-color: #C0C0C0;
}