body{
  text-align: center;
  font-size: 6em;
  
}

.count{
  margin: 0;
  color: #888;
  font-weight: bold;
}

.wrap{ 
  /* .wrapなのはなぜ？ */
  background-color: #666;
  margin-top: 20px;
  padding: 80px 40px 80px 40px;
  font-weight: bold;
  color: #ffffff;
}

.typed{
  color: lightgreen;
}

.mistyped{
  background-color: red;
}

.typecount{
  margin-top: 20px;
  color: #888;
  font-weight: bold;
  font-size: 36px;
}