/* ── Live timer display ── */
.tracker-clock {
  font-family: 'DM Mono', monospace;
  font-size: 3.5rem;
  color: var(--tide);
  letter-spacing: .06em;
  margin: 1.2rem 0 .4rem;
  transition: color .2s;
}

.tracker-clock.paused {
  color: var(--mist);
  animation: tracker-blink 1.2s step-start infinite;
}

@keyframes tracker-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: .3; }
}

/* ── Act-row: two buttons side by side ── */
.act-row {
  display: flex;
  gap: .65rem;
}