.flip-clock {
  display: flex;
  gap: 20px;
}

.time-segment {
  text-align: center;
}

.digit {
  font-size: 4rem;
  background: #000;
  padding: 20px 30px;
  border-radius: 8px;
  box-shadow: 0 8px 15px rgba(0,0,0,0.3);
  transition: all 0.3s ease-in-out;
}

.time-segment span {
  display: block;
  margin-top: 10px;
  font-size: 1rem;
  color: #aaa;
}