#counter {

  display: block;
  text-align: center;
  font-size: 10em;
  font-family: Roboto, Arial;

}

.buttoncontainer {
  text-align: center;
}

.buttons {
  padding: 10px 20px;
  font-size: 1.5em;
  color: white;
  background-color: lightblue;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.25s;;
}

.buttons:hover {
  background-color: rgb(0, 81, 255);

}