.onglets{
  display:flex;
  flex-direction: column;
  align-items: center;
}
.tab{
  cursor: pointer;
  padding-top :10px;
  padding-left : 10px;
  padding-right : 10px;
  padding-bottom : 2px;
  margin:0px 2px;
  background:white;
  display:inline-block;
  color:grey;
  font-weight: bold;
}

.tab:hover {
	color:thistle;
}

.panels{
  background:#fffffff6;
/*  box-shadow: 0 2rem 2rem #00000080;*/
  min-height:200px;
  margin-right : 5px;
  margin-left : 5px;
  display: inline-block;
 /* max-width:500px;*/
  border-radius:3px;
  overflow:auto;
  padding:10px;   
  flex-grow: 1;
}
.panel{
  display:none;
  animation: fadein .8s;
  width:100%;
}
@keyframes fadein {
    from {
        opacity:0;
    }
    to {
        opacity:1;
    }
}
.panel-title{
  font-size:1em;
  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:#fffffff6;
  color:#640064;
  border-bottom: 2px solid #640064;
}