/* HECLM admin v2: dashboard, monitoring, distribution, and data operations. */

/* Overview signals */
.dashboard-overview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.overview-card {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  min-height: 76px;
  padding: 13px 14px;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-panel);
  background: var(--adm-surface);
}

.overview-icon {
  display: grid;
  place-items: center;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-control);
  background: var(--adm-control);
}

.overview-icon svg {
  width: 19px;
  height: 19px;
}

.overview-icon.icon-server {
  border-color: var(--adm-border-strong);
  background: var(--adm-neutral-bg);
  color: var(--adm-fg-strong);
}

.overview-icon.icon-resource {
  border-color: var(--adm-info-border);
  background: var(--adm-info-bg);
  color: var(--adm-info-fg);
}

.overview-icon.icon-network {
  border-color: var(--adm-success-border);
  background: var(--adm-success-bg);
  color: var(--adm-success-fg);
}

.overview-icon.icon-alert {
  border-color: var(--adm-warning-border);
  background: var(--adm-warning-bg);
  color: var(--adm-warning-fg);
}

.overview-info {
  min-width: 0;
}

.overview-info h4 {
  margin: 0 0 5px;
  overflow: hidden;
  color: var(--adm-fg-subtle);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.overview-value {
  overflow: hidden;
  color: var(--adm-fg-strong);
  font-family: var(--adm-font-mono);
  font-size: 18px;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* KPI and deployment strips */
.stats-grid {
  display: grid;
  gap: 10px;
  margin-bottom: 10px;
}

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

.stats-grid-review {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 14px;
}

.stat-card {
  min-width: 0;
  min-height: 78px;
  padding: 14px 16px;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-panel);
  background: var(--adm-surface);
}

.stat-card h3 {
  margin: 0 0 8px;
  overflow: hidden;
  color: var(--adm-fg-subtle);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.stat-card p {
  margin: 0;
  overflow: hidden;
  color: var(--adm-fg-strong);
  font-family: var(--adm-font-mono);
  font-size: 27px;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stat-trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 20px;
  padding: 2px 7px;
  margin-top: 8px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
}

.stat-trend-up {
  border-color: var(--adm-success-border);
  background: var(--adm-success-bg);
  color: var(--adm-success-fg);
}

.stat-trend-down {
  border-color: var(--adm-danger-border);
  background: var(--adm-danger-bg);
  color: var(--adm-danger-fg);
}

.deploy-version-card {
  padding: 13px 15px;
  margin-bottom: 14px;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-panel);
  background: var(--adm-surface);
}

.deploy-version-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--adm-border);
}

.deploy-version-title {
  color: var(--adm-fg);
  font-size: 13px;
  font-weight: 800;
}

.deploy-version-env {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 3px 8px;
  border: 1px solid var(--adm-action-border);
  border-radius: 999px;
  background: var(--adm-action-bg);
  color: var(--adm-action-fg);
  font-family: var(--adm-font-mono);
  font-size: 10px;
  font-weight: 800;
  line-height: 1;
}

.deploy-version-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.deploy-version-grid > div {
  min-width: 0;
}

.deploy-version-grid span {
  display: block;
  margin-bottom: 4px;
  color: var(--adm-fg-subtle);
  font-size: 9px;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
}

.deploy-version-grid strong {
  display: block;
  overflow: hidden;
  color: var(--adm-fg);
  font-family: var(--adm-font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Monitoring layout */
.monitor-grid {
  display: grid;
  gap: 10px;
  margin-bottom: 10px;
}

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

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

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

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

.monitor-card {
  min-width: 0;
  padding: 14px;
  overflow: hidden;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-panel);
  background: var(--adm-surface);
}

.monitor-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 12px;
  min-height: 28px;
  margin-bottom: 11px;
}

.monitor-card-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: var(--adm-fg);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.monitor-card-title .card-icon {
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  color: var(--adm-fg-muted);
}

.monitor-card-badge {
  flex: 0 0 auto;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  min-height: 22px;
  padding: 3px 8px;
  border: 1px solid var(--adm-success-border);
  border-radius: 999px;
  background: var(--adm-success-bg);
  color: var(--adm-success-fg);
  font-size: 10px;
  font-weight: 800;
  line-height: 1;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--adm-success-fg);
  box-shadow: 0 0 0 3px var(--adm-success-bg-strong);
  animation: adm-live-pulse 1.8s ease-in-out infinite;
}

@keyframes adm-live-pulse {
  50% { opacity: 0.45; }
}

/* Fixed-size charts and gauges */
.chart-area {
  position: relative;
  width: 100%;
  height: 220px;
  min-height: 220px;
  overflow: hidden;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-control);
  background: var(--adm-canvas);
}

.chart-area canvas,
.chart-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.chart-legend,
.latency-legend {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 10px;
}

.chart-legend-item,
.latency-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--adm-fg-muted);
  font-size: 10px;
  line-height: 1.3;
}

.chart-legend-dot,
.latency-legend-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border: 1px solid var(--adm-border-strong);
  border-radius: 2px;
}

.gauge-container {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 10px;
}

.gauge-ring {
  position: relative;
  width: 116px;
  height: 116px;
}

.gauge-ring svg {
  display: block;
  width: 116px;
  height: 116px;
  transform: rotate(-90deg);
}

.gauge-ring .gauge-bg {
  fill: none;
  stroke: var(--adm-border-strong);
  stroke-width: 9;
}

.gauge-ring .gauge-fill {
  fill: none;
  stroke-width: 9;
  stroke-linecap: round;
  transition: stroke-dashoffset var(--adm-transition-slow);
}

.gauge-fill.fill-normal {
  stroke: var(--adm-success-fg);
}

.gauge-fill.fill-warning {
  stroke: var(--adm-warning-fg);
}

.gauge-fill.fill-danger {
  stroke: var(--adm-danger-fg);
}

.gauge-value {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--adm-fg-strong);
  font-family: var(--adm-font-mono);
  font-size: 23px;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.gauge-label {
  min-height: 18px;
  color: var(--adm-fg-muted);
  font-size: 11px;
  line-height: 1.4;
  text-align: center;
}

/* Dashboard disclosures */
.dashboard-monitor-sections {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.dashboard-monitor-section {
  overflow: clip;
  border-top: 1px solid var(--adm-border);
  background: transparent;
}

.dashboard-monitor-section:last-child {
  border-bottom: 1px solid var(--adm-border);
}

.dashboard-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
  padding: 13px 2px;
}

.dashboard-section-head > div {
  min-width: 0;
}

.dashboard-section-head h2 {
  margin: 0;
  color: var(--adm-fg);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.35;
}

.dashboard-section-head p:not(.admin-page-kicker) {
  margin: 4px 0 0;
  color: var(--adm-fg-muted);
  font-size: 11px;
  line-height: 1.4;
}

.dashboard-section-body {
  padding: 4px 0 16px;
}

.dashboard-section-body:empty {
  min-height: 0;
  padding: 0;
}

/* Metrics, storage, distribution, and process rows */
.metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 38px;
  padding: 8px 0;
  border-bottom: 1px solid var(--adm-border);
}

.metric-row:last-child {
  border-bottom: 0;
}

.metric-label {
  flex: 0 1 auto;
  color: var(--adm-fg-muted);
  font-size: 11px;
}

.metric-value {
  flex: 0 0 auto;
  color: var(--adm-fg);
  font-family: var(--adm-font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.metric-bar {
  flex: 1 1 auto;
  max-width: 200px;
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--adm-border-strong);
}

.metric-bar-fill,
.disk-bar-fill,
.dist-progress-fill,
.latency-bar-fill {
  height: 100%;
  border-radius: inherit;
  transition: width var(--adm-transition-slow);
}

.bar-normal {
  background: var(--adm-success-fg);
}

.bar-warning {
  background: var(--adm-warning-fg);
}

.bar-danger {
  background: var(--adm-danger-fg);
}

.disk-partition {
  padding: 10px 0;
  border-bottom: 1px solid var(--adm-border);
}

.disk-partition:last-child {
  border-bottom: 0;
}

.disk-partition-header,
.disk-detail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.disk-partition-header {
  margin-bottom: 7px;
}

.disk-mount,
.disk-usage {
  color: var(--adm-fg);
  font-size: 12px;
  font-weight: 800;
}

.disk-usage {
  font-family: var(--adm-font-mono);
  font-variant-numeric: tabular-nums;
}

.disk-bar,
.dist-progress-bar {
  width: 100%;
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--adm-border-strong);
}

.disk-detail,
.dist-progress-info {
  color: var(--adm-fg-subtle);
  font-family: var(--adm-font-mono);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
  line-height: 1.4;
}

.disk-detail {
  margin-top: 7px;
}

.process-list {
  display: grid;
  gap: 2px;
}

.process-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 64px 64px;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 6px 8px;
  border-radius: var(--adm-radius-control);
}

.process-item:hover {
  background: var(--adm-surface-hover);
}

.process-name {
  overflow: hidden;
  color: var(--adm-fg);
  font-size: 11px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.process-cpu,
.process-mem {
  color: var(--adm-fg-muted);
  font-family: var(--adm-font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  text-align: right;
}

.distribution-progress {
  padding: 10px 0;
  border-bottom: 1px solid var(--adm-border);
}

.distribution-progress:first-child {
  padding-top: 0;
}

.distribution-progress:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.dist-progress-bar {
  margin: 8px 0 6px;
}

.dist-progress-fill {
  background: var(--adm-info-fg);
}

.dist-progress-info {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

/* Nodes and alerts */
.node-list,
.alert-list {
  display: grid;
  gap: 6px;
  max-height: 360px;
  overflow-y: auto;
}

.node-item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  min-height: 52px;
  padding: 9px 10px;
  border: 1px solid var(--adm-border);
  border-radius: var(--adm-radius-control);
  background: var(--adm-canvas);
}

.node-status-dot {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--adm-fg-subtle);
}

.node-status-dot.healthy {
  background: var(--adm-success-fg);
  box-shadow: 0 0 0 3px var(--adm-success-bg);
}

.node-status-dot.warning {
  background: var(--adm-warning-fg);
  box-shadow: 0 0 0 3px var(--adm-warning-bg);
}

.node-status-dot.error {
  background: var(--adm-danger-fg);
  box-shadow: 0 0 0 3px var(--adm-danger-bg);
}

.node-info {
  flex: 1 1 auto;
  min-width: 0;
}

.node-name {
  overflow: hidden;
  color: var(--adm-fg);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.node-detail {
  margin-top: 2px;
  overflow: hidden;
  color: var(--adm-fg-subtle);
  font-size: 10px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.node-metrics {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 0 0 auto;
}

.node-metric {
  min-width: 42px;
  text-align: right;
}

.node-metric-value {
  color: var(--adm-fg);
  font-family: var(--adm-font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.node-metric-label {
  margin-top: 2px;
  color: var(--adm-fg-subtle);
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
}

.alert-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid var(--adm-border);
  border-left-width: 2px;
  border-radius: var(--adm-radius-control);
  background: var(--adm-canvas);
}

.alert-item.alert-critical {
  border-left-color: var(--adm-danger-fg);
}

.alert-item.alert-warning {
  border-left-color: var(--adm-warning-fg);
}

.alert-item.alert-info {
  border-left-color: var(--adm-info-fg);
}

.alert-icon {
  flex: 0 0 17px;
  width: 17px;
  height: 17px;
  margin-top: 1px;
  color: var(--adm-fg-muted);
}

.alert-icon.critical {
  color: var(--adm-danger-fg);
}

.alert-icon.warning {
  color: var(--adm-warning-fg);
}

.alert-icon.info {
  color: var(--adm-info-fg);
}

.alert-body {
  min-width: 0;
}

.alert-title {
  color: var(--adm-fg);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.4;
}

.alert-desc {
  margin-top: 2px;
  overflow-wrap: anywhere;
  color: var(--adm-fg-muted);
  font-size: 10px;
  line-height: 1.45;
}

.alert-time {
  margin-top: 4px;
  color: var(--adm-fg-subtle);
  font-family: var(--adm-font-mono);
  font-size: 9px;
  font-variant-numeric: tabular-nums;
}

/* Latency and network interfaces */
.connection-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
}

.connection-table th,
.connection-table td {
  padding: 9px 11px;
  border-bottom: 1px solid var(--adm-border);
  text-align: left;
  font-size: 12px;
}

.connection-table th {
  color: var(--adm-fg-subtle);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.connection-table td {
  color: var(--adm-fg-muted);
}

.connection-table tbody tr:last-child td {
  border-bottom: 0;
}

.latency-bars {
  display: grid;
  gap: 7px;
  min-height: 180px;
  padding: 5px 0;
}

.latency-bar-row {
  display: grid;
  grid-template-columns: 66px minmax(80px, 1fr) 70px;
  align-items: center;
  gap: 8px;
}

.latency-bar-label,
.latency-bar-value {
  color: var(--adm-fg-muted);
  font-family: var(--adm-font-mono);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.latency-bar-label {
  text-align: right;
}

.latency-bar-track {
  height: 14px;
  overflow: hidden;
  border-radius: 3px;
  background: var(--adm-control);
}

.latency-bar-value {
  text-align: left;
  white-space: nowrap;
}

.interface-grid {
  display: grid;
  gap: 8px;
}

.interface-card {
  padding: 9px 0;
  border-bottom: 1px solid var(--adm-border);
}

.interface-card:first-child {
  padding-top: 0;
}

.interface-card:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.interface-name {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  color: var(--adm-fg);
  font-size: 12px;
  font-weight: 800;
}

.interface-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.interface-stat {
  min-width: 0;
}

.interface-stat-label,
.interface-stat-value {
  display: block;
}

.interface-stat-label {
  margin-bottom: 3px;
  color: var(--adm-fg-subtle);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
}

.interface-stat-value {
  overflow: hidden;
  color: var(--adm-fg);
  font-family: var(--adm-font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Current dashboard templates retain non-data inline spacing and legacy colors. */
[data-admin-version="v2"] .monitor-grid {
  margin-top: 0 !important;
  margin-bottom: 10px !important;
}

[data-admin-version="v2"] .monitor-card {
  color: var(--adm-fg);
}

@media (max-width: 1180px) {
  .dashboard-overview,
  .stats-grid-review {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 900px) {
  .monitor-grid-2,
  .monitor-grid-3,
  .monitor-grid-2-1,
  .monitor-grid-1-2 {
    grid-template-columns: 1fr;
  }

  .chart-area {
    height: 210px;
    min-height: 210px;
  }
}

@media (max-width: 640px) {
  .dashboard-overview,
  .stats-grid-top,
  .stats-grid-review,
  .deploy-version-grid {
    grid-template-columns: 1fr;
  }

  .overview-card,
  .stat-card {
    min-height: 68px;
  }

  .monitor-card {
    padding: 12px;
  }

  .monitor-card-header {
    align-items: flex-start;
  }

  .monitor-card-header > div:not(.monitor-card-title) {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }

  .chart-area {
    height: 190px;
    min-height: 190px;
  }

  .dashboard-section-head {
    align-items: flex-start;
    min-height: 68px;
  }

  .dashboard-section-head p:not(.admin-page-kicker) {
    display: none;
  }

  .node-item {
    align-items: flex-start;
  }

  .node-metrics {
    gap: 8px;
  }

  .node-metric {
    min-width: 34px;
  }

  .latency-bar-row {
    grid-template-columns: 58px minmax(56px, 1fr) 64px;
    gap: 6px;
  }

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

  .disk-detail {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .live-dot {
    animation: none;
  }
}