navigator {
  background-color: rgb(74, 110, 207);
  color: #fff;
  margin-bottom: 10rpx;
  padding: 60rpx;
  text-align: center;
  /* 圆角 */
  border-radius: 8px;
  background: linear-gradient(45deg, #007BFF, #00BFFF);
}

.navigator-hover {
  background-color: lightskyblue;
  color: #fff;
}

.nav-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.navigator-hover {
  opacity: 0.8;
}