textarea{
overflow: scroll;
height: 90vh;
width: 90vw;
background-color: white;
}

body{
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  background-color: #3b54ff;
}

ul{
  display: inline-flex;
  justify-content: space-between;
  flex-direction: row;
  width: 80vw;
}

ul li{
display: flex;
justify-content: center;
align-items: center;
background-color: #667aff;
color: white;
height: 1.5em;
width: 7em;
border-radius: 1em;
}

ul li:hover{
  cursor: pointer;
  box-shadow: 1px 1px 4px black;
}

.hidden{
 visibility: hidden;
 position: absolute;
}

.actief{
  color: white;
}