.save-status-indicator {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  line-height: 1rem;
  color: var(--text-tertiary);
  user-select: none;
  margin-right: auto;
  padding: 0.2rem 0;
  min-width: 0;
}

.save-status-indicator[data-state="saving"] {
  color: var(--text-secondary);
}

.save-status-ellipsis > span:nth-child(2) {
  animation: saving-second-dot 1.5s steps(1, end) infinite;
}

.save-status-ellipsis > span:nth-child(3) {
  animation: saving-third-dot 1.5s steps(1, end) infinite;
}

@keyframes saving-second-dot {
  0% { opacity: 0; }
  33.333% { opacity: 1; }
}

@keyframes saving-third-dot {
  0% { opacity: 0; }
  66.667% { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .save-status-ellipsis > span:nth-child(n) {
    animation: none;
  }
}

.save-status-indicator[data-state="saved"] {
  color: var(--accent);
}

.save-status-indicator[data-state="error"] {
  color: var(--error);
}

.save-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.save-status-dot[data-state="idle"] {
  background-color: var(--text-tertiary);
}

.save-status-dot[data-state="saving"] {
  background-color: var(--text-secondary);
  animation: save-pulse 1s ease-in-out infinite;
}

.save-status-dot[data-state="saved"] {
  background-color: var(--accent);
}

/* Text-only save states align with the status bar's left padding. */
.save-status-dot[data-state="saving"],
.save-status-dot[data-state="saved"] {
  display: none;
}

.save-status-dot[data-state="error"] {
  background-color: var(--error);
}

@keyframes save-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

.save-status-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Concurrent tab warning */
.concurrent-tab-warning {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.7rem;
  color: var(--warning);
  padding: 0.2rem 0.5rem;
  user-select: none;
  margin-right: auto;
}

.concurrent-tab-warning svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}