#choices {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 20px;
}

.choice {
  width: 100px;
  height: 100px;
  cursor: pointer;
  border: 3px solid transparent;
  border-radius: 12px;
  transition: 0.2s;
}

.choice:hover {
  border-color: #666;
  transform: scale(1.1);
}

.choice:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}