.tab-group {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: space-evenly;
  -webkit-justify-content: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
  width: 100%;
}

.tab {
  cursor: pointer;
  padding-bottom: 0.4rem;
  margin-bottom: 0.6rem;
  width: 50%;
}
.tab p {
  text-align: center;
}

.panel-group {
  -webkit-transition: 0.5s;
  transition: 0.5s;
}

.panel {
  display: none;
  -webkit-animation: fade-in 0.5s;
          animation: fade-in 0.5s;
}

.tab.is-active {
  -webkit-transition: all 0.2s ease-out;
  transition: all 0.2s ease-out;
  border-bottom: solid 2px #fff;
}

.panel.is-show {
  display: block;
}