.wizard-pane {
  position: absolute;
  top: 0;
  visibility: hidden;
  opacity: 0;
  -webkit-transition: opacity .2s ease;
       -o-transition: opacity .2s ease;
          transition: opacity .2s ease;
}
.wizard-pane.active {
  position: relative;
  visibility: visible;
  opacity: 1;
}
.wizard-pane.activing {
  visibility: visible;
}
.wizard-content {
  position: relative;
  padding: 0;
  -webkit-transition: height .2s ease;
       -o-transition: height .2s ease;
          transition: height .2s ease;
}
.panel-body > .wizard-buttons,
.tab-content > .wizard-buttons {
  margin-top: 22px;
}
.color-active {
  color: #3f51b5 !important;
}
.color-error {
  color: #f44336 !important;
}
.color-done {
  color: #4caf50 !important;
}