@charset "utf-8";
/* CSS Document */

.warpper{
  display:flex;
  flex-direction: column;
  align-items: center;
}
.tabs { width:100%;  padding-top: 7px; }
.tab{
  cursor: pointer;
  color:#C4C4C4;
  display:inline-block; 
  float:left;
  width:50%;  
  padding:10px 0;
  padding-left:10px;
  text-align:left;
  border-bottom: 2px solid #f1f1f1;
  text-transform:uppercase;
  font-weight:normal;
  font-size:16px;
  font-family:'Roboto Slab';
 
}
.panels{
  min-height:200px;
  width:100%;
  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{

  color:#008244;
  border-bottom: 2px solid #008244;
}