.hidden{
  display: none;
}
  
h2 {
  font-weight: 600;
  font-size: 1.5rem;
  padding: 1rem;
  border-left: 4px solid #26a1d5;
  color: #333;
}

/* progress step */
.progressbar {
  position: relative;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.progressbar li {
  position: relative;
  list-style-type: none;
  text-align: center;
  text-transform: uppercase;
  width: 25%;
  color: #999999;
  font-weight: bold;
  counter-increment: steps;
}
.progressbar li:before {
  display: block;
  width: 40px;
  height: 40px;
  margin: 7px auto 20px auto;
  content: '';
  line-height: 38px;
  font-size: 20px;
  text-align: center;
  border-radius: 50%;
  background-color: #F5F5F5;
  content: counter(steps);
}
.progressbar li:after {
  position: absolute;
  z-index: -1;
  top: 25px;
  left: -50%;
  width: 100%;
  height: 5px;
  content: '';
  background-color: #F5F5F5;
}
.progressbar li:first-child:after {
  content: none;
}
.progressbar li.active,
.progressbar li.complete{
  color: #26a1d5;
}
.progressbar li.active:before,
.progressbar li.complete:before {
  background-color: #26a1d5;
  color: #FFF;
}
.progressbar li.active:after,
.progressbar li.complete:after {
  background-color: #26a1d5;
}

/* form */
.form-check-inline label,.form-check-inline input{
  cursor: pointer;
}

/* alert-icon */
.green{
  color: #20c997;
}
.red{
  color: #dc3545;
}

@media only screen and (max-width:768px) {
  h2{
    font-size: 1.2rem;
  }
  .progressbar li:before {
    width: 30px;
    height: 30px;
    margin: 7px auto 7px auto;
    line-height: 29px;
  }
  .progressbar li:after {
    top: 21px;
  }
}