.game-over {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background-color: whitesmoke;
  height: 400px;
  width: 70%;
  margin-top: 100px;
}

.game-over > h1 {
  font-size: 40px;
  letter-spacing: 5px;
  word-spacing: 10px;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #888;
}
::-webkit-scrollbar-thumb:hover {
  background: #555;
}