body{
  all:unset;
  background-color: rgb(248, 248, 248);
  color:rgb(0, 0, 0);
   font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.balk{all:unset;
  position: absolute;
  background-color: rgb(140, 140, 255);
  font-size: 20px;
  width: 100%;
  height: 50px;
}
.knop{
  all:unset;
  position:unset;
  color:rgb(0, 0, 0);
  cursor: pointer;
  align-items: center;
  margin-bottom: 20px;
  margin-right: 30px;
}
.knop:hover{
  text-decoration: underline;
  text-underline-offset: 10px;
}
.logo{all:unset;
  margin-left: 20px;
  margin-top: 10px;
  height: 30px;
}
.koptext{
  margin-top: 200px; 
}