.warpper{
  display:flex;
  flex-direction: column;
  align-items: center;
}
.tab {
  cursor: pointer;
  padding:10px 20px;
  margin:0px 2px;
  /*background:rgb(6, 17, 33);*/
  display:inline-block;
  color:#0a0e14;
  border-radius:3px 3px 0px 0px;
  border: 1px solid #fff;
  box-shadow: 0 0.5rem 0.8rem #00000080;
  min-height: 70px;
  width: 100%;
}
.panels{
  background:rgb(6, 17, 33);
  width:100%;
  border-radius:3px;
  overflow:hidden;
}
.panel{
  display:none;
  animation: fadein .8s;
}
@keyframes fadein {
    from {
        opacity:0;
    }
    to {
        opacity:1;
    }
}
.panel-title{
  font-size:1.5em;
  font-weight:bold
}
.radio{
  display:none;
}

#one:checked ~ .panels #one-panel,
#two:checked ~ .panels #two-panel,
#three:checked ~ .panels #three-panel{
  display:block;
}
#one:checked ~ .tabs #one-tab,
#two:checked ~ .tabs #two-tab,
#three:checked ~ .tabs #three-tab{
  /*background:rgb(6, 17, 33);*/
  color:#0a0e14;
  border-top: 3px solid orange;
}