.progress-bar{
  display:-ms-flexbox;
  display:flex;
  -ms-flex-direction:column;
  flex-direction:column;
  -ms-flex-pack:center;
  justify-content:center;
  color:#fff;
  text-align:center;
  white-space:nowrap;
  background-color:#007bff;
  transition:width .6s ease
}

.progress{
  display:-ms-flexbox;
  display:flex;
  height:1rem;
  overflow:hidden;
  font-size:.75rem;
  background-color:#e9ecef;
  border-radius:.25rem
}

.bg-danger{
  background-color:#dc3545!important
}

.bg-success{
  background-color:#28a745!important
}