/**
 * Nanban live IST clock — landing nav + ERP top bar
 */
.nb-live-clock {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  gap: 0.05rem;
  font-variant-numeric: tabular-nums;
  user-select: none;
  line-height: 1.15;
  flex-shrink: 0;
}

.nb-live-clock__time {
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nb-live-clock__date {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0.82;
}

.nb-live-clock__tz {
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  opacity: 0.55;
}

/* Landing / login front */
.nb-live-clock--landing {
  margin-left: auto;
  margin-right: clamp(0.5rem, 2vw, 1rem);
  padding: 0.4rem 0.85rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.06);
}

.nb-live-clock--landing .nb-live-clock__time {
  font-size: clamp(0.85rem, 2vw, 0.98rem);
  color: #991b1b;
}

.nb-live-clock--landing .nb-live-clock__date {
  color: #57534e;
}

.nb-live-clock--landing .nb-live-clock__tz {
  color: #78716c;
}

/* Login hub hero strip */
.nb-live-clock--hub {
  margin: 0 0 1rem;
  align-self: flex-start;
  padding: 0.45rem 0.9rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(15, 118, 110, 0.15);
  box-shadow: 0 8px 24px rgba(15, 118, 110, 0.08);
}

.nb-live-clock--hub .nb-live-clock__time {
  font-size: 1rem;
  color: #0f766e;
}

.nb-live-clock--hub .nb-live-clock__date {
  color: #64748b;
}

/* ERP app — compact corner */
.nb-live-clock--app {
  padding: 0.3rem 0.7rem;
  margin-right: 0.35rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  align-items: center;
}

.nb-live-clock--app .nb-live-clock__time {
  font-size: 0.78rem;
  color: #f8fafc;
}

.nb-live-clock--app .nb-live-clock__date,
.nb-live-clock--app .nb-live-clock__tz {
  display: none;
}

body:not(.esevai-mode) .nb-live-clock--app {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(194, 65, 12, 0.15);
}

body:not(.esevai-mode) .nb-live-clock--app .nb-live-clock__time {
  color: #9a3412;
}

body.esevai-mode .nb-live-clock--app {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(45, 212, 191, 0.25);
}

body.esevai-mode .nb-live-clock--app .nb-live-clock__time {
  color: #ccfbf1;
}

@media (max-width: 768px) {
  .nb-live-clock--landing .nb-live-clock__date,
  .nb-live-clock--landing .nb-live-clock__tz {
    display: none;
  }

  .nb-live-clock--landing {
    padding: 0.3rem 0.55rem;
    margin-right: 0.35rem;
  }

  .nb-live-clock--landing .nb-live-clock__time {
    font-size: 0.78rem;
  }

  .nb-live-clock--hub .nb-live-clock__date {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nb-live-clock {
    transition: none;
  }
}