.round-countdown-container {
  text-align: center;
  margin: 1.5rem 0;
  padding: 1rem;
  background-color: var(--color-bg-secondary, #f5f5f5);
  border-radius: 0.5rem;
}

.round-countdown-label {
  font-size: 0.9rem;
  color: var(--color-text-muted, #666);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.round-countdown {
  display: inline-block;
}

.countdown-display {
  font-family: 'Courier New', Courier, monospace;
  font-size: 2rem;
  font-weight: bold;
  color: var(--color-primary, #2563eb);
  letter-spacing: 0.1em;
}

.countdown-display.countdown-expired {
  color: var(--color-danger, #dc2626);
}