.worker-detail-overview {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 12px;
  margin-bottom: 4px;
}

.worker-overview-card {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.worker-overview-card-title {
  margin: 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.worker-overview-card-hint {
  margin: -4px 0 0;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.35;
}

.worker-metric-strip,
.worker-host-grid {
  display: grid;
  gap: 8px;
}

.worker-metric-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.worker-overview-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 10px;
  font-size: 11px;
  color: var(--text-muted);
}

.worker-overview-meta span {
  font-variant-numeric: tabular-nums;
}

.worker-host-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.worker-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.worker-metric-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.worker-metric strong {
  font-size: 18px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  line-height: 1.1;
}

.worker-overview-card--host .worker-metric strong {
  font-size: 14px;
}

.worker-metric strong[data-tone="ok"] {
  color: var(--status-success-fg, #22c55e);
}

.worker-metric strong[data-tone="warn"] {
  color: var(--status-warn-fg, #fbbf24);
}

.worker-metric strong[data-tone="danger"] {
  color: var(--danger, #ef4444);
}

.worker-overview-card--tuning .fleet-node-tuning {
  padding-top: 0;
  border-top: none;
  gap: 10px;
}

.worker-overview-card--tuning .fleet-tuning-row {
  align-items: center;
}

.worker-overview-card--tuning .fleet-tuning-stepper {
  flex: 1;
  max-width: none;
}

.worker-detail-title-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  min-width: 0;
}

.worker-detail-title-row .fleet-title {
  min-width: 0;
}

.worker-detail-status {
  flex-shrink: 0;
}

.worker-detail-stats {
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
}

.fleet-node-jobs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  font-size: 12px;
}

.fleet-badge-pending {
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  background: color-mix(in srgb, #fbbf24 18%, transparent);
  color: #fbbf24;
}

body.mode-cloud #pool-farm-sep,
body.mode-cloud #pool-farm-nodes {
  display: none !important;
}

.worker-detail-header {
  justify-content: flex-start;
  gap: 12px;
}

.worker-back-btn {
  flex-shrink: 0;
}

.worker-detail-head-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.worker-detail-eyebrow {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.worker-detail-header .fleet-title {
  margin: 0;
  line-height: 1.2;
}

.worker-detail-actions {
  margin-left: auto;
  flex-shrink: 0;
}

.worker-create-batch-btn {
  flex-shrink: 0;
}

.worker-detail-body {
  flex: 1;
  overflow: hidden;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 0;
}

.worker-overview {
  margin-bottom: 14px;
  flex-shrink: 0;
}

.worker-detail-stats {
  margin-bottom: 0;
}

.worker-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 0;
  padding: 0 2px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.worker-tab {
  position: relative;
  padding: 10px 14px;
  border: none;
  border-radius: 8px 8px 0 0;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
}

.worker-tab:hover {
  color: var(--text-secondary);
  background: color-mix(in srgb, var(--bg-hover) 60%, transparent);
}

.worker-tab.is-active {
  color: var(--text-primary);
  background: var(--bg-elevated);
}

.worker-tab.is-active::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: -1px;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: var(--progress-fill, #3794ff);
}

.worker-tab-panels {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-elevated);
  overflow: hidden;
}

.worker-tab-panel {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 16px;
  display: none;
}

.worker-tab-panel.is-active {
  display: flex;
  flex-direction: column;
}

.worker-tab-empty {
  margin: auto;
  max-width: 420px;
  text-align: center;
  padding: 32px 20px;
}

.worker-tab-empty-title {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.worker-tab-empty .fleet-hint {
  margin: 0;
}

@media (max-width: 960px) {
  .worker-detail-overview {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .worker-metric-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .worker-detail-header {
    flex-wrap: wrap;
  }

  .worker-detail-actions {
    width: 100%;
    justify-content: flex-end;
  }
}