/* ═══════════════════════════════════════════════
   Saflio POS — Sync Tab Styles
   ═══════════════════════════════════════════════ */

.sync-layout {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── Sync Status Header ── */
.sync-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.sync-header h3 {
  margin: 0;
  font-size: 1.2em;
  font-weight: 700;
}

.sync-header-actions {
  display: flex;
  gap: 8px;
}

/* ── Summary Cards Row ── */
.sync-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.sync-card {
  background: var(--surface-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 16px;
}

.sync-card-label {
  font-size: 0.8em;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sync-card-value {
  font-size: 1.6em;
  font-weight: 800;
  color: var(--text-primary);
}

.sync-card-sub {
  font-size: 0.8em;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* ── Panels (full-width cards) ── */
.sync-panel {
  background: var(--surface-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
}

.sync-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
}

.sync-panel-title {
  font-size: 0.85em;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.sync-panel-body {
  padding: 12px 16px;
}

/* ── Status Grid (inside status panel) ── */
.sync-status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 16px;
}

.sync-status-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sync-status-label {
  font-size: 0.75em;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.sync-status-value {
  font-size: 0.95em;
  font-weight: 500;
  color: var(--text-primary);
}

.sync-status-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sync-status-indicator-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.sync-dot-connected { background: #16a34a; }
.sync-dot-offline { background: #dc2626; }
.sync-dot-error { background: var(--accent); }

.sync-device-id-small {
  font-family: var(--font-mono);
  font-size: 0.78em;
  word-break: break-all;
}

.sync-pending-count {
  font-weight: 800;
  font-size: 1.4em;
  color: var(--text-primary);
}

.sync-pending-warning {
  color: var(--accent) !important;
}

/* ── Sync Actions ── */
.sync-actions {
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 8px;
}

/* ── Items (stores, devices, log entries) ── */
.sync-item-list {
  display: flex;
  flex-direction: column;
}

.sync-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.sync-item:last-child {
  border-bottom: none;
}

.sync-item-name {
  font-weight: 600;
  font-size: 0.9em;
  color: var(--text-primary);
  flex: 1;
  min-width: 120px;
}

.sync-item-meta {
  font-size: 0.8em;
  color: var(--text-secondary);
}

.sync-item-detail {
  font-family: var(--font-mono);
  font-size: 0.75em;
  color: var(--text-muted);
}

.sync-item-badge {
  font-size: 0.75em;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.sync-badge-active {
  color: #16a34a;
  background: rgba(22, 163, 74, 0.08);
}

.sync-badge-inactive {
  color: var(--text-muted);
  background: rgba(163, 163, 163, 0.08);
}

.sync-item-current {
  background: rgba(249, 115, 22, 0.06);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin: 0 -12px;
}

/* ── Sync Log ── */
.sync-log-list {
  max-height: 360px;
  overflow-y: auto;
}

.sync-log-entry {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85em;
}

.sync-log-entry:last-child {
  border-bottom: none;
}

.sync-log-icon {
  font-size: 1em;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

.sync-log-action {
  font-weight: 600;
  color: var(--text-primary);
  min-width: 48px;
  font-size: 0.85em;
}

.sync-log-count {
  color: var(--text-secondary);
  font-size: 0.8em;
}

.sync-log-time {
  margin-left: auto;
  color: var(--text-muted);
  font-size: 0.75em;
  flex-shrink: 0;
  white-space: nowrap;
}

.sync-log-error {
  width: 100%;
  color: #dc2626;
  font-size: 0.75em;
  padding-top: 4px;
}

/* ── Empty State ── */
.sync-empty {
  color: var(--text-muted);
  font-size: 0.9em;
  text-align: center;
  padding: 24px 16px;
}

/* ── Sidebar Sync Dock ── */
.sidebar-sync-dock {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  cursor: pointer;
  transition: background 0.2s;
  margin: 6px 12px;
  border-radius: var(--radius-sm);
}

.sidebar-sync-dock:hover {
  background: var(--surface-hover);
}

.sync-dock-connected {
  border-left: 3px solid #16a34a;
}

.sync-dock-offline {
  border-left: 3px solid #dc2626;
}

.sync-dock-error {
  border-left: 3px solid var(--accent);
}

.sidebar-sync-dock .sync-status {
  font-size: 0.8em;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.sidebar-sync-dock .sync-status::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.sync-dock-connected .sync-status::before { background: #16a34a; }
.sync-dock-offline .sync-status::before { background: #dc2626; }
.sync-dock-error .sync-status::before { background: var(--accent); }

.sidebar-sync-dock .sync-time {
  font-size: 0.7em;
  color: var(--text-muted);
  margin-left: auto;
}

.sync-pending-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 0.65em;
  font-weight: 700;
  color: #fff;
  background: var(--accent);
  border-radius: 9px;
  margin-left: auto;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .sync-status-grid {
    grid-template-columns: 1fr;
  }

  .sync-cards {
    grid-template-columns: 1fr 1fr;
  }

  .sync-header {
    flex-direction: column;
    align-items: flex-start;
  }
}