.yw-news-wrap {
  height: 200px;
  overflow: auto;
  padding-right: 10px;
}

.seller-list__unit {
  position: relative;
}

.rank_box {
  position: absolute;
  width: 30px;
  height: 30px;
  background-color: #333;
  display: block;
  z-index: 5;
  text-align: center;
}
.rank_box_color_1 {
  background-color: #d7c717;
}

.rank_box_color_2 {
  background-color: #bdbab8;
}

.rank_box_color_3 {
  background-color: #c17b5c;
}

.rank_number {
  color: #fff;
  display: block;
  padding-top: 4px;
  font-size: 14px;
}