.range-wrap {
  position: relative;
  width: 50%;
  margin-bottom: 19px;
}

.range {
  width: 100%;
}

.bubble {
  background: blue;
  color: white;
  padding: 4px 12px;
  position: absolute;
  border-radius: 4px;
  left: 50%;
  transform: translateX(-50%);
}

.bubble::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 2px;
  background: blue;
  top: -1px;
  left: 50%;
}