.tick{
  opacity: 0;
  
}
.tick3 {
  opacity: 1;
  fill: white;
}

.tick3 path, .tick3 line {
  fill: none;
  stroke: #fff;
}

text{
  fill: white;
}
.line-title{
  font-weight: bold;
  fill: white;
}
div.tooltip{
  position: absolute;
  margin-top: -70px;
  /* margin-left: 10px; */
  text-align: center;
  width: 80px;
  height: 50px;
  padding: 2px;
  font-size: 12px;
  /* font: 12px sans-serif; */
  font-weight: bold;
  background: #ff7000;
  border: 0px;
  border-radius: 10px;
}