swiper/components/scrollbar/scrollbar.scss

/* Scrollbar */
.swiper-scrollbar {
  border-radius: 10px;
  position: relative;
  -ms-touch-action: none;
  background: rgba(0, 0, 0, 0.1);
  .swiper-container-horizontal > & {
    position: absolute;
    left: 1%;
    bottom: 3px;
    z-index: 50;
    height: 5px;
    width: 98%;
  }
  .swiper-container-vertical > & {
    position: absolute;
    right: 3px;
    top: 1%;
    z-index: 50;
    width: 5px;
    height: 98%;
  }
}
.swiper-scrollbar-drag {
  height: 100%;
  width: 100%;
  position: relative;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 10px;
  left: 0;
  top: 0;
}
.swiper-scrollbar-cursor-drag {
  cursor: move;
}
.swiper-scrollbar-lock {
  display: none;
}