.progressbar {
  font-family: montserrat, arial, verdana;
  margin: 15px;
  padding: 0;
  text-align: center;
  margin-bottom: 30px;
  overflow: hidden;
  counter-reset: step;
  z-index: 99;
}

.progressbar li {
  list-style-type: none;
  font-size: 9px;
  float: left;
  position: relative;
}

.progressbar li:before {
  content: counter(step);
  counter-increment: step;
  width: 20px;
  line-height: 20px;
  display: block;
  font-size: 10px;
  color: #333;
  background: white;
  border-radius: 20px;
  margin: 0 auto 5px auto;
}

.progressbar li:after {
  content: '';
  width: calc(100% - 20px);
  height: 2px;
  background: white;
  position: absolute;
  left: calc((-100% + 20px) / 2);
  top: 9px;
}

.progressbar li:first-child:after {
  content: none;
}

.progressbar li.active:before, .progressbar li.active:after {
  background: #27AE60;
  color: white;
}