/* ==========================================================================
   CAKRA NOC WALLBOARD - OFFICIAL SHADCN/UI ZINC THEME
   Clean, Minimal, High-Contrast & Stable (Optimized for 24/7 TV & Desktop)
   ========================================================================== */

.wallboard-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px 24px;
  background-color: var(--bg-app);
  min-height: calc(100vh - 120px);
  color: var(--text-primary);
  box-sizing: border-box;
}

/* 1. HEADER NOC BAR */
/* 1. STATUS & TOOLBAR */
.wb-toolbar-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 4px 0 6px 0;
}

.wb-toolbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.wb-status-summary-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.wb-status-summary-pill.healthy {
  background-color: rgba(16, 185, 129, 0.08);
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.2);
}

.wb-status-summary-pill.alert {
  background-color: rgba(239, 68, 68, 0.1);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.3);
}

[data-theme="light"] .wb-status-summary-pill.alert,
html.light .wb-status-summary-pill.alert {
  background-color: #fef2f2;
  color: #b91c1c;
  border-color: #fecaca;
}

.wb-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

.wb-filter-chips {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 3px;
}

.wb-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: calc(var(--radius-md) - 2px);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.wb-filter-chip:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.05);
}

[data-theme="light"] .wb-filter-chip:hover,
html.light .wb-filter-chip:hover {
  background-color: #f4f4f5;
}

.wb-filter-chip.active {
  background-color: var(--bg-card-elevated, #27272a);
  color: var(--text-primary);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .wb-filter-chip.active,
html.light .wb-filter-chip.active {
  background-color: #ffffff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.wb-chip-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  opacity: 0.75;
}

.wb-filter-chip.active .wb-chip-badge {
  opacity: 1;
}

.wb-chip-badge.up {
  color: #10b981;
}

.wb-chip-badge.down {
  color: #ef4444;
}

.wb-chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.wb-chip-dot.green {
  background-color: #10b981;
}

.wb-chip-dot.red {
  background-color: #ef4444;
}

.wb-btn-tv-compact {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.wb-btn-tv-compact:hover {
  background-color: var(--brand-primary);
  color: var(--brand-primary-text);
  border-color: var(--brand-primary);
}

.wb-toolbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.wb-view-switcher {
  display: inline-flex;
  align-items: center;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 3px;
  gap: 3px;
}

.wb-view-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--text-secondary);
  padding: 5px 12px;
  border-radius: calc(var(--radius-md) - 2px);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.wb-view-btn:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.05);
}

.wb-view-btn.active {
  background-color: var(--brand-primary);
  color: var(--brand-primary-text);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.wb-search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.wb-search-icon {
  position: absolute;
  left: 12px;
  font-size: 0.8rem;
  pointer-events: none;
  opacity: 0.6;
}

.wb-search-box input {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 7px 32px 7px 34px;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  width: 260px;
  transition: all 0.15s ease;
}

.wb-search-box input:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.2);
  width: 300px;
}

.wb-clear-btn {
  position: absolute;
  right: 8px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0 4px;
}

.wb-clear-btn:hover {
  color: var(--text-primary);
}

/* 3. MODERN LIST TABEL (FOKUS UP/DOWN MONITOR & GATEWAY) */
.wb-table-wrapper {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.wb-sites-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.8rem;
}

.wb-sites-table thead {
  position: sticky;
  top: 0;
  z-index: 2;
}

.wb-sites-table th {
  background-color: var(--bg-card-elevated, #121215);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.69rem;
  letter-spacing: 0.05em;
  padding: 10px 10px;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
  text-transform: uppercase;
}

[data-theme="light"] .wb-sites-table th,
html.light .wb-sites-table th {
  background-color: #f4f4f5;
  color: #71717a;
}

.wb-table-row {
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: background-color 0.15s ease;
  background-color: var(--bg-surface);
}

.wb-table-row:last-child {
  border-bottom: none;
}

.wb-table-row:hover {
  background-color: var(--bg-surface-hover, rgba(255, 255, 255, 0.04));
}

.wb-table-row td {
  padding: 8px 10px;
  vertical-align: middle;
}

/* Row status subtle border accent: ONLY on warning and down rows */
.wb-table-row.is-up {
  border-left: 3px solid transparent;
}

.wb-table-row.is-warning {
  border-left: 3px solid #f59e0b;
  background-color: rgba(245, 158, 11, 0.025);
}

.wb-table-row.is-down {
  border-left: 3px solid #ef4444;
  background-color: rgba(239, 68, 68, 0.035);
}

/* 1. Status indicator: Quiet for Online, compact badge ONLY for Warning / Down */
.wb-status-normal {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 500;
  color: #10b981;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.wb-status-normal .wb-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10b981;
  flex-shrink: 0;
}

.wb-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
}

.wb-status-badge.warning {
  background-color: rgba(245, 158, 11, 0.14);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

[data-theme="dark"] .wb-status-badge.warning,
html.dark .wb-status-badge.warning {
  color: #fbbf24;
}

.wb-status-badge.warning .wb-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #f59e0b;
  flex-shrink: 0;
}

.wb-status-badge.down {
  background-color: rgba(239, 68, 68, 0.14);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

[data-theme="dark"] .wb-status-badge.down,
html.dark .wb-status-badge.down {
  color: #fb7185;
}

.wb-status-badge.down .wb-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #ef4444;
  flex-shrink: 0;
  box-shadow: 0 0 4px rgba(239, 68, 68, 0.4);
}

/* 2. Site text group */
.wb-site-text-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.wb-site-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.wb-site-name-heading {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.25;
}

.wb-site-code {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.wb-site-sub-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  color: var(--text-secondary);
  margin-top: 1px;
}

.wb-site-company {
  color: var(--text-secondary);
  font-weight: 500;
}

.wb-sub-sep {
  color: var(--text-muted);
  opacity: 0.4;
  font-size: 0.6rem;
}

.wb-site-subnet {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* 3. Gateway col */
.wb-gateway-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.wb-gateway-top {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.wb-gw-name {
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text-primary);
}

.wb-lat-text {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
}

.wb-lat-text.normal {
  color: var(--text-muted);
}

.wb-lat-text.warn {
  color: #f59e0b;
  font-weight: 600;
}

.wb-lat-text.high {
  color: #f97316;
  font-weight: 600;
}

.wb-lat-text.down {
  color: #ef4444;
  font-weight: 600;
}

.wb-gw-ip {
  font-family: var(--font-mono);
  font-size: 0.73rem;
  color: var(--text-muted);
}

/* 4. ISP Cluster - Quiet typographic list */
.wb-isps-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: center;
}

.wb-isp-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.76rem;
  white-space: nowrap;
}

.wb-isp-item.normal {
  color: var(--text-secondary);
}

.wb-isp-item.warn-vpn {
  color: #d97706;
}

[data-theme="dark"] .wb-isp-item.warn-vpn,
html.dark .wb-isp-item.warn-vpn {
  color: #fbbf24;
}

.wb-isp-item.down {
  color: #ef4444;
}

.wb-isp-item.muted {
  color: var(--text-muted);
}

.wb-isp-dot {
  font-size: 0.6rem;
  line-height: 1;
}

.wb-isp-dot.up {
  color: #10b981;
}

.wb-isp-dot.vpn {
  color: #f59e0b;
}

.wb-isp-dot.down {
  color: #ef4444;
}

.wb-isp-dot.muted {
  color: var(--text-muted);
}

.wb-isp-name {
  font-weight: 500;
  color: var(--text-primary);
}

.wb-isp-lat {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-left: 2px;
}

/* 5. Condition: Quiet for Normal, compact badge for Warning / Down */
.wb-cond-quiet {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
}

.wb-cond-badge {
  display: inline-block;
  font-size: 0.69rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  white-space: nowrap;
}

.wb-cond-badge.warning {
  color: #d97706;
  background-color: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.28);
}

[data-theme="dark"] .wb-cond-badge.warning,
html.dark .wb-cond-badge.warning {
  color: #fbbf24;
}

.wb-cond-badge.down {
  color: #ef4444;
  background-color: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.28);
}

/* 6. Traffic stack: Clean monospace */
.wb-traffic-stack {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.wb-traffic-val {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.wb-traffic-val.rx {
  color: #0284c7;
}

.wb-traffic-val.tx {
  color: #7c3aed;
}

[data-theme="dark"] .wb-traffic-val.rx,
html.dark .wb-traffic-val.rx {
  color: #38bdf8;
}

[data-theme="dark"] .wb-traffic-val.tx,
html.dark .wb-traffic-val.tx {
  color: #c084fc;
}

.wb-traffic-arrow {
  font-size: 0.7rem;
  opacity: 0.8;
}

/* 7. Perangkat: Subtle monospace ratio */
.td-nodes {
  white-space: nowrap !important;
}

.wb-nodes-stat {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.wb-nodes-dot {
  font-size: 0.6rem;
  line-height: 1;
}

.wb-nodes-dot.up {
  color: #10b981;
}

.wb-nodes-dot.warn {
  color: #ef4444;
}

.wb-nodes-ratio {
  color: var(--text-primary);
}

.wb-nodes-down-label {
  color: #ef4444;
  font-weight: 600;
  font-size: 0.72rem;
  margin-left: 2px;
}

/* 8. Action button: Quiet ghost icon */
.wb-btn-view-topology {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  border-radius: 4px;
  padding: 4px 6px;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.wb-btn-view-topology:hover {
  color: var(--text-primary);
  background-color: var(--bg-surface-hover, rgba(255, 255, 255, 0.08));
  border-color: var(--border-color);
}

/* 4. MULTI-SITE STATUS GRID (HERO DISPLAY) */
.wb-sites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 18px;
}

.wb-site-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: hidden;
}

.wb-site-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
}

.wb-site-card.is-up {
  border-color: var(--border-color);
}

.wb-site-card.is-up:hover {
  border-color: var(--border-focus);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.wb-site-card.is-warning {
  border-color: rgba(245, 158, 11, 0.5);
  background-color: rgba(245, 158, 11, 0.02);
}

.wb-site-card.is-warning:hover {
  border-color: #f59e0b;
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.15);
}

.wb-site-card.is-down {
  border-color: rgba(239, 68, 68, 0.6);
  background-color: rgba(239, 68, 68, 0.03);
}

.wb-site-card.is-down:hover {
  border-color: #ef4444;
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.2);
}

.wb-site-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.wb-site-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.wb-site-name-row h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.25;
}

.wb-site-code-badge {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 500;
  font-family: var(--font-mono);
}

.wb-site-info .wb-site-meta {
  font-size: 0.74rem;
  color: var(--text-secondary);
  font-weight: 400;
  margin-top: 2px;
}

.wb-site-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.74rem;
  font-weight: 600;
  white-space: nowrap;
}

.wb-site-status-pill.up {
  color: #10b981;
  font-weight: 500;
}

.wb-site-status-pill.warning {
  padding: 2px 7px;
  border-radius: 4px;
  background-color: rgba(245, 158, 11, 0.14);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

[data-theme="dark"] .wb-site-status-pill.warning,
html.dark .wb-site-status-pill.warning {
  color: #fbbf24;
}

.wb-site-status-pill.down {
  padding: 2px 7px;
  border-radius: 4px;
  background-color: rgba(239, 68, 68, 0.14);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

[data-theme="dark"] .wb-site-status-pill.down,
html.dark .wb-site-status-pill.down {
  color: #fb7185;
}

.wb-site-reason {
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.74rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.wb-site-reason.up {
  color: var(--text-muted);
  background-color: transparent;
}

.wb-site-reason.warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: #d97706;
}

[data-theme="dark"] .wb-site-reason.warning,
html.dark .wb-site-reason.warning {
  color: #fbbf24;
}

.wb-site-reason.down {
  background-color: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.wb-site-router-box, .wb-site-isp-box {
  background-color: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.wb-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wb-box-title {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.wb-router-badge {
  font-size: 0.7rem;
  font-weight: 600;
}

.wb-router-badge.up {
  color: #10b981;
}

.wb-router-badge.down {
  color: #ef4444;
}

.wb-box-content {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.wb-router-name {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
}

.wb-router-ip {
  font-size: 0.74rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.wb-isp-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
}

.wb-isp-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.wb-isp-pill.up {
  color: var(--text-secondary);
}

.wb-isp-pill.down {
  color: #ef4444;
}

.wb-isp-pill.warn-vpn {
  color: #d97706;
}

[data-theme="dark"] .wb-isp-pill.warn-vpn,
html.dark .wb-isp-pill.warn-vpn {
  color: #fbbf24;
}

.wb-isp-pill.neutral {
  color: var(--text-muted);
}

.wb-site-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
  font-size: 0.75rem;
}

.wb-site-traffic-inline {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
}

.wb-rate-down {
  color: #10b981;
}

.wb-rate-up {
  color: #0284c7;
}

.wb-site-devices-stat {
  color: var(--text-secondary);
  font-weight: 500;
}

.wb-dev-down {
  color: #f87171;
  font-weight: 700;
  margin-left: 2px;
}

.wb-site-hover-hint {
  display: flex;
  justify-content: flex-end;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--brand-primary);
  opacity: 0.75;
  transition: opacity 0.15s ease;
}

.wb-site-card:hover .wb-site-hover-hint {
  opacity: 1;
  text-decoration: underline;
}

.wb-incidents-ticker-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 0.78rem;
  overflow: hidden;
}

.wb-ticker-badge {
  font-weight: 800;
  color: #ef4444;
  white-space: nowrap;
}

.wb-ticker-items {
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
}

.wb-ticker-chip {
  background-color: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  padding: 3px 10px;
  border-radius: 4px;
  white-space: nowrap;
}

.wb-sites-empty {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  background-color: var(--bg-surface);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-lg);
  text-align: center;
}

.wb-empty-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.wb-empty-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.wb-empty-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* 4. LOWER DECK (BANDWIDTH GAUGES + ACTIVE INCIDENTS) */
.wb-lower-deck {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 16px;
}

@media (max-width: 900px) {
  .wb-lower-deck {
    grid-template-columns: 1fr;
  }
}

.wb-panel {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.wb-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
}

.wb-panel-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Speedometer / Gauge Container */
.wb-gauges-container {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 16px;
  padding: 10px 0;
  flex-wrap: wrap;
}

.wb-gauge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  flex: 1;
  min-width: 140px;
}

.wb-gauge-ring {
  width: 110px;
  height: 110px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wb-gauge-val {
  font-size: 1.15rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-primary);
}

.wb-gauge-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
}

/* Incidents Ticker / Outages List */
.wb-incidents-feed {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 240px;
  overflow-y: auto;
}

.wb-incident-item {
  background-color: var(--status-down-bg);
  border: 1px solid var(--status-down-border);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.wb-inc-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.wb-inc-badge {
  background-color: var(--status-down);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.wb-inc-node {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.wb-inc-site {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.wb-inc-duration {
  font-size: 0.78rem;
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--status-down);
  white-space: nowrap;
}

.wb-all-clear-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
  text-align: center;
  background-color: var(--status-up-bg);
  border: 1px solid var(--status-up-border);
  border-radius: var(--radius-lg);
  color: var(--status-up);
  gap: 6px;
}

.wb-all-clear-icon {
  font-size: 1.8rem;
}

.wb-all-clear-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.wb-all-clear-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   5. FULLSCREEN TV WALLBOARD MODE (body.tv-mode-active)
   ========================================================================== */
body.tv-mode-active {
  overflow: hidden !important;
  background-color: var(--bg-app) !important;
}

body.tv-mode-active .top-nav,
body.tv-mode-active .quick-stats-bar,
body.tv-mode-active .nav-subtab-panel {
  display: none !important;
}

body.tv-mode-active .main-content {
  padding: 0 !important;
  margin: 0 !important;
  height: 100vh !important;
  max-height: 100vh !important;
  overflow: hidden !important;
}

body.tv-mode-active .wallboard-container {
  min-height: 100vh;
  height: 100vh;
  padding: 24px 32px;
  gap: 20px;
  justify-content: space-between;
  background-color: var(--bg-app) !important;
}

body.tv-mode-active .wb-header-bar {
  padding: 16px 28px;
  background-color: var(--bg-surface);
  border-color: var(--border-color);
}

body.tv-mode-active .wb-title-group h1 {
  font-size: 1.6rem;
}

body.tv-mode-active .wb-clock-time {
  font-size: 2rem;
}

body.tv-mode-active .wb-kpi-value {
  font-size: 2.6rem;
}

body.tv-mode-active .wb-kpi-title {
  font-size: 0.95rem;
}

body.tv-mode-active .wb-site-info h3 {
  font-size: 1.25rem;
}

body.tv-mode-active .wb-site-stat-val {
  font-size: 1.05rem;
}

body.tv-mode-active .wb-traffic-rates {
  font-size: 1rem;
}

/* Floating Exit Fullscreen Button */
.wb-tv-floating-exit {
  display: none;
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 99999;
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(8px);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s ease, background-color 0.15s ease;
  opacity: 0.6;
}

.wb-tv-floating-exit:hover {
  opacity: 1;
  background-color: var(--status-down);
  color: #ffffff;
  border-color: var(--status-down);
}

body.tv-mode-active .wb-tv-floating-exit {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}