/* ==========================================================================
   PLUS CHRONOMETER — COMPONENTS & UI CONTROLS
   ========================================================================== */

/* --------------------------------------------------------------------------
   Buttons & Interactive Actions
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: 0.94rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-brand-blue) 0%, var(--color-brand-blue-dark, #2a4170) 100%);
  color: #ffffff;
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 0 20px rgba(59, 89, 152, 0.5);
}

[data-theme="light"] .btn-primary {
  border-color: var(--color-brand-blue);
  box-shadow: 0 4px 15px rgba(59, 89, 152, 0.35);
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.6s ease;
}

.btn-primary:hover {
  border-color: var(--color-laser-cyan);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.4), 0 0 15px var(--color-brand-blue);
  transform: translateY(-2px);
}

[data-theme="light"] .btn-primary:hover {
  box-shadow: 0 6px 20px rgba(59, 89, 152, 0.45);
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-white);
  border-color: var(--border-subtle);
  backdrop-filter: blur(8px);
}

[data-theme="light"] .btn-secondary {
  background: rgba(15, 23, 42, 0.04);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-laser-cyan);
  color: var(--color-laser-cyan);
  transform: translateY(-2px);
}

[data-theme="light"] .btn-secondary:hover {
  background: rgba(59, 89, 152, 0.08);
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

.btn-cyan {
  background: var(--color-laser-cyan);
  color: #020617;
  font-weight: 700;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
}

[data-theme="light"] .btn-cyan {
  background: var(--color-brand-blue);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(59, 89, 152, 0.3);
}

.btn-cyan:hover {
  background: #38bdf8;
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.8);
  transform: translateY(-2px);
}

[data-theme="light"] .btn-cyan:hover {
  background: #1d4ed8;
  box-shadow: 0 6px 20px rgba(59, 89, 152, 0.45);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.84rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   HUD Cards & Panels
   -------------------------------------------------------------------------- */
.hud-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.hud-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
  transition: var(--transition-normal);
}

.hud-card:hover {
  border-color: var(--border-cyan);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 0 25px rgba(0, 240, 255, 0.12);
}

[data-theme="light"] .hud-card:hover {
  box-shadow: var(--shadow-md), 0 10px 25px rgba(59, 89, 152, 0.1);
}

.hud-card:hover::before {
  background: linear-gradient(90deg, transparent, var(--color-brand-blue-light), transparent);
}

.hud-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.hud-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--border-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-laser-cyan);
  font-size: 1.4rem;
}

[data-theme="light"] .hud-card-icon {
  background: rgba(59, 89, 152, 0.08);
  border-color: rgba(59, 89, 152, 0.2);
  color: var(--color-brand-blue);
}

.hud-card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 10px;
}

.hud-card-text {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.65;
  flex-grow: 1;
}

.hud-card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hud-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-cyan);
  border: 1px solid rgba(0, 240, 255, 0.2);
}

[data-theme="light"] .hud-tag {
  background: rgba(59, 89, 152, 0.06);
  color: var(--color-brand-blue);
  border-color: rgba(59, 89, 152, 0.15);
}

/* --------------------------------------------------------------------------
   Status Indicators & Pills
   -------------------------------------------------------------------------- */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.status-pill.active {
  background: rgba(0, 255, 157, 0.12);
  color: var(--color-status-active);
  border: 1px solid var(--border-active);
}

.status-pill.warning {
  background: rgba(245, 158, 11, 0.12);
  color: var(--color-status-warning);
  border: 1px solid var(--color-status-warning);
}

.status-pill.danger {
  background: rgba(239, 68, 68, 0.12);
  color: var(--color-status-danger);
  border: 1px solid var(--color-status-danger);
}

.status-pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

/* --------------------------------------------------------------------------
   Filter Tabs
   -------------------------------------------------------------------------- */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-tab {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

[data-theme="light"] .filter-tab {
  background: rgba(15, 23, 42, 0.04);
  border-color: rgba(15, 23, 42, 0.1);
  color: var(--text-secondary);
}

.filter-tab:hover {
  color: var(--color-brand-blue-light);
  border-color: var(--border-cyan);
}

.filter-tab.active {
  background: var(--color-brand-blue);
  color: #ffffff;
  border-color: var(--color-laser-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

[data-theme="light"] .filter-tab.active {
  background: var(--color-brand-blue);
  color: #ffffff;
  border-color: var(--color-brand-blue);
  box-shadow: 0 4px 15px rgba(59, 89, 152, 0.25);
}

/* --------------------------------------------------------------------------
   Interactive Range Sliders (ROI Calculator)
   -------------------------------------------------------------------------- */
.slider-group {
  margin-bottom: 24px;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.slider-label {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.slider-val {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-laser-cyan);
}

[data-theme="light"] .slider-val {
  color: var(--color-brand-blue);
}

.cyber-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: #1e293b;
  outline: none;
  transition: background 0.2s;
}

[data-theme="light"] .cyber-slider {
  background: #cbd5e1;
}

.cyber-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-laser-cyan);
  cursor: pointer;
  box-shadow: 0 0 10px var(--color-laser-cyan);
  border: 2px solid #020617;
  transition: transform 0.1s;
}

[data-theme="light"] .cyber-slider::-webkit-slider-thumb {
  background: var(--color-brand-blue);
  border: 2px solid #ffffff;
  box-shadow: 0 2px 8px rgba(59, 89, 152, 0.4);
}

.cyber-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

/* --------------------------------------------------------------------------
   Industry 4.0 IoT Telemetry & All Factory Machines Live Monitoring
   -------------------------------------------------------------------------- */
.iot-command-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 28px;
}

.iot-kpi-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  background: rgba(8, 16, 36, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(0, 240, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 12px 20px;
}

[data-theme="light"] .iot-kpi-strip {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(59, 89, 152, 0.15);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.05);
}

.iot-kpi-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.iot-kpi-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.iot-kpi-val {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 6px;
}

[data-theme="light"] .iot-kpi-val {
  color: var(--text-primary);
}

.iot-kpi-unit {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--color-laser-cyan);
}

[data-theme="light"] .iot-kpi-unit {
  color: var(--color-brand-blue);
}

.kpi-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #00ff9d;
  box-shadow: 0 0 10px #00ff9d;
  display: inline-block;
  animation: kpiPulse 1.8s infinite;
}

@keyframes kpiPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* View Switcher Tabs */
.iot-view-switcher {
  display: flex;
  gap: 8px;
  background: rgba(8, 16, 36, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 4px;
}

[data-theme="light"] .iot-view-switcher {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(15, 23, 42, 0.1);
}

.iot-switch-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.iot-switch-btn:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.05);
}

[data-theme="light"] .iot-switch-btn:hover {
  color: var(--text-primary);
  background: rgba(59, 89, 152, 0.06);
}

.iot-switch-btn.active {
  background: var(--color-laser-cyan);
  color: #020617;
  font-weight: 700;
  box-shadow: 0 0 14px rgba(0, 240, 255, 0.35);
}

[data-theme="light"] .iot-switch-btn.active {
  background: var(--color-brand-blue);
  color: #ffffff;
  box-shadow: 0 0 14px rgba(59, 89, 152, 0.25);
}

/* ==========================================================================
   INTERACTIVE 3D DIGITAL TWIN & DEVICE TELEMETRY VIEWER
   ========================================================================== */
.iot-3d-stage {
  background: rgba(8, 16, 36, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 28px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), inset 0 0 24px rgba(0, 240, 255, 0.05);
  position: relative;
  overflow: hidden;
}

[data-theme="light"] .iot-3d-stage {
  background: #ffffff;
  border-color: rgba(59, 89, 152, 0.2);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06), inset 0 0 20px rgba(59, 89, 152, 0.03);
}

.iot-3d-stage-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}

.iot-3d-heading {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
  margin: 6px 0 0 0;
}

[data-theme="light"] .iot-3d-heading {
  color: var(--text-primary);
}

.iot-3d-toolbar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.iot-3d-modes,
.iot-3d-actions {
  display: flex;
  gap: 6px;
  background: rgba(0, 0, 0, 0.35);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .iot-3d-modes,
[data-theme="light"] .iot-3d-actions {
  background: #f1f5f9;
  border-color: rgba(15, 23, 42, 0.08);
}

.btn-3d-ctrl {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.btn-3d-ctrl:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.06);
}

.btn-3d-ctrl.active {
  background: rgba(0, 240, 255, 0.18);
  color: var(--color-laser-cyan);
  font-weight: 700;
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.2);
}

[data-theme="light"] .btn-3d-ctrl.active {
  background: #ffffff;
  color: var(--color-brand-blue);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* 3D Model Quick Selector Pills */
.iot-3d-model-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.btn-3d-model-tab {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-3d-model-tab:hover {
  color: var(--text-white);
  border-color: rgba(0, 240, 255, 0.4);
}

.btn-3d-model-tab.active {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--color-laser-cyan);
  color: var(--color-laser-cyan);
  font-weight: 700;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.18);
}

[data-theme="light"] .btn-3d-model-tab {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.1);
  color: var(--text-secondary);
}

[data-theme="light"] .btn-3d-model-tab.active {
  background: rgba(59, 89, 152, 0.1);
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

/* 3D Canvas Viewport Wrap */
.iot-3d-canvas-wrap {
  position: relative;
  width: 100%;
  height: 480px;
  background: radial-gradient(circle at 50% 50%, rgba(10, 25, 55, 0.6) 0%, rgba(5, 10, 24, 0.95) 100%);
  border-radius: 12px;
  border: 1px solid rgba(0, 240, 255, 0.15);
  overflow: hidden;
}

[data-theme="light"] .iot-3d-canvas-wrap {
  background: radial-gradient(circle at 50% 50%, #f0f7ff 0%, #e2e8f0 100%);
  border-color: rgba(59, 89, 152, 0.15);
}

#iot-3d-canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  cursor: grab;
}

#iot-3d-canvas:active {
  cursor: grabbing;
}

.iot-3d-hotspots-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.iot-3d-pin {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
  cursor: pointer;
  transition: transform 0.15s ease-out;
  z-index: 10;
}

.iot-pin-beacon {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-laser-cyan);
  box-shadow: 0 0 12px var(--color-laser-cyan), 0 0 24px var(--color-laser-cyan);
  animation: beaconPulse 1.8s infinite;
}

@keyframes beaconPulse {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.7); }
  70% { transform: scale(1.3); box-shadow: 0 0 0 12px rgba(0, 240, 255, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(0, 240, 255, 0); }
}

.iot-pin-card {
  background: rgba(8, 16, 36, 0.9);
  border: 1px solid rgba(0, 240, 255, 0.4);
  border-radius: 8px;
  padding: 5px 10px;
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
  white-space: nowrap;
}

[data-theme="light"] .iot-pin-card {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(59, 89, 152, 0.3);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.1);
}

.pin-title {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-white);
}

[data-theme="light"] .pin-title {
  color: var(--text-primary);
}

.pin-val {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-laser-cyan);
  font-weight: 600;
}

[data-theme="light"] .pin-val {
  color: var(--color-brand-blue);
}

.iot-3d-hint {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(8, 16, 36, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 9999px;
  padding: 6px 16px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 5;
}

[data-theme="light"] .iot-3d-hint {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(15, 23, 42, 0.1);
  color: var(--text-muted);
}

/* Machine & Device Card Media Thumbnail */
.mach-card-thumb-wrap {
  position: relative;
  width: 100%;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 14px;
  background: radial-gradient(circle at 50% 50%, rgba(0, 240, 255, 0.09) 0%, rgba(15, 23, 42, 0.75) 60%, rgba(8, 14, 28, 0.95) 100%);
  border: 1px solid rgba(0, 240, 255, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.dev-card-thumb-wrap {
  position: relative;
  width: 100%;
  height: 180px;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 14px;
  background: #0f172a;
}

.mach-card-thumb {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 10px 14px;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.7)) drop-shadow(0 2px 6px rgba(0, 240, 255, 0.2));
}

.dev-card-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.factory-machine-card:hover .mach-card-thumb {
  transform: scale(1.08) translateY(-4px);
  filter: drop-shadow(0 16px 26px rgba(0, 0, 0, 0.85)) drop-shadow(0 0 16px rgba(0, 240, 255, 0.4));
}

.iot-device-card:hover .dev-card-thumb {
  transform: scale(1.05);
}

.mach-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(8, 14, 28, 0.55) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 10px;
  pointer-events: none;
}

.mach-thumb-overlay .btn-inspect-3d {
  pointer-events: auto;
}

.dev-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.05) 0%, rgba(8, 16, 36, 0.8) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 10px;
}

[data-theme="light"] .mach-card-thumb-wrap {
  background: radial-gradient(circle at 50% 50%, rgba(37, 99, 235, 0.08) 0%, rgba(241, 245, 249, 0.9) 70%, rgba(226, 232, 240, 0.95) 100%);
  border-color: rgba(37, 99, 235, 0.15);
  box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .mach-card-thumb {
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.15)) drop-shadow(0 2px 4px rgba(37, 99, 235, 0.1));
}

[data-theme="light"] .factory-machine-card:hover .mach-card-thumb {
  filter: drop-shadow(0 14px 22px rgba(0, 0, 0, 0.22)) drop-shadow(0 0 12px rgba(37, 99, 235, 0.25));
}

[data-theme="light"] .mach-thumb-overlay {
  background: linear-gradient(180deg, transparent 50%, rgba(241, 245, 249, 0.6) 100%);
}

.btn-inspect-3d {
  background: rgba(8, 16, 36, 0.88);
  border: 1px solid var(--color-laser-cyan);
  color: var(--color-laser-cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 9999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  backdrop-filter: blur(8px);
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.btn-inspect-3d:hover {
  background: var(--color-laser-cyan);
  color: #030712;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.5);
  transform: translateY(-2px);
}

[data-theme="light"] .btn-inspect-3d {
  background: rgba(255, 255, 255, 0.92);
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

[data-theme="light"] .btn-inspect-3d:hover {
  background: var(--color-brand-blue);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(59, 89, 152, 0.35);
}

/* Machine Filter Pills */
.machine-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.mach-filter-pill {
  background: rgba(8, 16, 36, 0.6);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 6px 14px;
  border-radius: 9999px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.mach-filter-pill:hover {
  color: var(--text-white);
  border-color: rgba(0, 240, 255, 0.4);
}

[data-theme="light"] .mach-filter-pill {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.1);
  color: var(--text-secondary);
}

[data-theme="light"] .mach-filter-pill:hover {
  color: var(--text-primary);
  border-color: var(--color-brand-blue);
}

.mach-filter-pill.active {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--color-laser-cyan);
  color: var(--color-laser-cyan);
  font-weight: 700;
}

[data-theme="light"] .mach-filter-pill.active {
  background: rgba(59, 89, 152, 0.1);
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

.mach-count {
  font-size: 0.7rem;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
}

/* Factory Machines Live Grid */
.factory-machines-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 18px;
  margin-bottom: 32px;
}

@media (max-width: 768px) {
  .factory-machines-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

.factory-machine-card {
  background: rgba(8, 16, 36, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: all 0.25s ease;
}

.factory-machine-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-laser-cyan);
}

.factory-machine-card.state-running::before { background: #00ff9d; }
.factory-machine-card.state-piercing::before { background: #00f0ff; }
.factory-machine-card.state-bending::before { background: #38bdf8; }
.factory-machine-card.state-setup::before { background: #f59e0b; }
.factory-machine-card.state-welding::before { background: #00ff9d; }
.factory-machine-card.state-standby::before { background: #64748b; }
.factory-machine-card.state-dispatch::before { background: #a855f7; }
.factory-machine-card.state-qc::before { background: #10b981; }

.factory-machine-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 240, 255, 0.1);
  border-color: rgba(0, 240, 255, 0.35);
}

[data-theme="light"] .factory-machine-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

[data-theme="light"] .factory-machine-card:hover {
  box-shadow: 0 10px 24px rgba(59, 89, 152, 0.1);
  border-color: rgba(59, 89, 152, 0.3);
}

.mach-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.mach-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mach-id-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--color-laser-cyan);
  text-transform: uppercase;
}

[data-theme="light"] .mach-id-tag {
  color: var(--color-brand-blue);
}

.mach-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  margin: 0;
}

[data-theme="light"] .mach-name {
  color: var(--text-primary);
}

.mach-bay {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.mach-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 9999px;
  text-transform: uppercase;
  white-space: nowrap;
}

.mach-status-pill.running {
  background: rgba(0, 255, 157, 0.12);
  color: #00ff9d;
  border: 1px solid rgba(0, 255, 157, 0.3);
}

.mach-status-pill.piercing {
  background: rgba(0, 240, 255, 0.12);
  color: #00f0ff;
  border: 1px solid rgba(0, 240, 255, 0.3);
}

.mach-status-pill.bending {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.mach-status-pill.setup {
  background: rgba(245, 158, 11, 0.12);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.mach-status-pill.welding {
  background: rgba(0, 255, 157, 0.12);
  color: #00ff9d;
  border: 1px solid rgba(0, 255, 157, 0.3);
}

.mach-status-pill.dispatch {
  background: rgba(168, 85, 247, 0.12);
  color: #a855f7;
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.mach-status-pill.standby {
  background: rgba(148, 163, 184, 0.12);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.mach-status-pill.qc {
  background: rgba(16, 185, 129, 0.12);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.mach-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
  animation: kpiPulse 1.4s infinite;
}

.mach-card-workorder {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

[data-theme="light"] .mach-card-workorder {
  background: rgba(15, 23, 42, 0.03);
  border-color: rgba(15, 23, 42, 0.06);
}

.mach-wo-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.mach-wo-text {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Machine Telemetry 4-Metric Grid */
.mach-card-telemetry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  padding: 10px 8px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

[data-theme="light"] .mach-card-telemetry {
  background: rgba(15, 23, 42, 0.02);
  border-color: rgba(15, 23, 42, 0.04);
}

.mach-tel-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.mach-tel-lbl {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 2px;
}

.mach-tel-val {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
}

[data-theme="light"] .mach-tel-val {
  color: var(--text-primary);
}

.mach-tel-val.val-cyan { color: var(--color-laser-cyan); }
.mach-tel-val.val-green { color: #00ff9d; }
.mach-tel-val.val-amber { color: #f59e0b; }

[data-theme="light"] .mach-tel-val.val-cyan { color: var(--color-brand-blue); }
[data-theme="light"] .mach-tel-val.val-green { color: #059669; }
[data-theme="light"] .mach-tel-val.val-amber { color: #d97706; }

/* Mini Canvas Graph */
.mach-card-graph {
  width: 100%;
  height: 38px;
  margin-bottom: 12px;
}

.mach-sparkline {
  width: 100%;
  height: 100%;
  display: block;
}

/* Machine Card Footer */
.mach-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

[data-theme="light"] .mach-card-footer {
  border-top-color: rgba(15, 23, 42, 0.06);
}

.mach-operator-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
}

.mach-operator-chip i {
  color: var(--color-laser-cyan);
}

[data-theme="light"] .mach-operator-chip i {
  color: var(--color-brand-blue);
}

.mach-sync-ping {
  color: #00ff9d;
  display: flex;
  align-items: center;
  gap: 4px;
}

[data-theme="light"] .mach-sync-ping {
  color: #059669;
}

/* Multiple IoT Devices Grid (View 2) */
.iot-devices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 18px;
  margin-bottom: 32px;
}

@media (max-width: 768px) {
  .iot-devices-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

.iot-device-card {
  background: rgba(8, 16, 36, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: all 0.25s ease;
}

.iot-device-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 240, 255, 0.12);
  border-color: rgba(0, 240, 255, 0.4);
}

[data-theme="light"] .iot-device-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

[data-theme="light"] .iot-device-card:hover {
  box-shadow: 0 10px 24px rgba(59, 89, 152, 0.1);
  border-color: rgba(59, 89, 152, 0.35);
}

.dev-card-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.dev-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-laser-cyan);
}

[data-theme="light"] .dev-card-icon {
  background: rgba(59, 89, 152, 0.08);
  border-color: rgba(59, 89, 152, 0.25);
  color: var(--color-brand-blue);
}

.dev-card-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  color: var(--color-laser-cyan);
  text-transform: uppercase;
}

[data-theme="light"] .dev-card-badge {
  background: rgba(59, 89, 152, 0.06);
  border-color: rgba(59, 89, 152, 0.18);
  color: var(--color-brand-blue);
}

.dev-card-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 6px;
}

[data-theme="light"] .dev-card-title {
  color: var(--text-primary);
}

.dev-card-protocol {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.dev-card-desc {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 16px;
  flex: 1;
}

.dev-card-reading {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

[data-theme="light"] .dev-card-reading {
  background: rgba(15, 23, 42, 0.03);
  border-color: rgba(15, 23, 42, 0.08);
}

.dev-read-val {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: #00ff9d;
}

[data-theme="light"] .dev-read-val {
  color: #059669;
}

.dev-read-sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* MQTT / OPC-UA Broker Stream Footer */
.iot-broker-footer {
  background: #02050f;
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}

[data-theme="light"] .iot-broker-footer {
  background: #0b1528;
  border-color: rgba(59, 89, 152, 0.35);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
}

.broker-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 10px;
}

.broker-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-laser-cyan);
  display: flex;
  align-items: center;
  gap: 8px;
}

.broker-channel-tag {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--text-muted);
}

.broker-terminal-stream {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.9;
  color: var(--text-secondary);
  min-height: 130px;
  max-height: 170px;
  overflow-y: hidden;
}

.mqtt-log-line {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mqtt-log-line .time { color: var(--text-muted); }
.mqtt-log-line .topic { color: var(--color-laser-cyan); }
.mqtt-log-line .val { color: #00ff9d; font-weight: 600; }

/* --------------------------------------------------------------------------
   Modal Dialogs & Quote Flow
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(2, 6, 23, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

[data-theme="light"] .modal-overlay {
  background: rgba(15, 23, 42, 0.65);
}

.modal-overlay.open {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

.modal-content {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-xl);
  padding: 40px;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), var(--shadow-glow-cyan);
  position: relative;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

[data-theme="light"] .modal-content {
  background: #ffffff;
  border-color: rgba(59, 89, 152, 0.25);
  box-shadow: 0 25px 50px rgba(15, 23, 42, 0.2);
}

.modal-overlay.open .modal-content {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--color-brand-blue);
  border-color: var(--color-brand-blue);
  transform: rotate(90deg);
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-weight: 500;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: rgba(3, 7, 18, 0.7);
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.94rem;
  outline: none;
  transition: var(--transition-fast);
}

[data-theme="light"] .form-input, 
[data-theme="light"] .form-select, 
[data-theme="light"] .form-textarea {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-laser-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
}

[data-theme="light"] .form-input:focus, 
[data-theme="light"] .form-select:focus, 
[data-theme="light"] .form-textarea:focus {
  border-color: var(--color-brand-blue);
  box-shadow: 0 0 12px rgba(59, 89, 152, 0.15);
  background: #ffffff;
}

.form-select option {
  background: #070d1d;
  color: #fff;
}

[data-theme="light"] .form-select option {
  background: #ffffff;
  color: #0f172a;
}

/* ==========================================================================
   HIGH-DENSITY COMPACT ERP MODULES DIRECTORY (SCALABLE FOR 50+ MODULES)
   ========================================================================== */
.modules-control-bar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.compact-filter-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 0;
}

.filter-count {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 1px 6px;
  border-radius: var(--radius-xs);
  background: rgba(0, 240, 255, 0.15);
  color: var(--color-laser-cyan);
  margin-left: 6px;
}

[data-theme="light"] .filter-count {
  background: rgba(59, 89, 152, 0.1);
  color: var(--color-brand-blue);
}

.modules-search-wrapper {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
}

.modules-search-wrapper .search-icon {
  position: absolute;
  left: 16px;
  color: var(--text-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

.compact-search-input {
  padding-left: 44px;
  padding-right: 16px;
  height: 44px;
  font-size: 0.9rem;
  flex: 1;
}

.modules-catalog-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
  background: var(--bg-surface-elevated);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

@media (max-width: 768px) {
  .modules-catalog-badge {
    display: none;
  }
}

.modules-compact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(235px, 1fr));
  gap: 14px;
}

@media (min-width: 1400px) {
  .modules-compact-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .modules-compact-grid {
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 10px;
  }
}

/* Base Desktop Module Card (Vertical Cyber Card Architecture) */
.compact-module-card {
  background: rgba(8, 16, 36, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  min-height: 175px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-align: left;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.25s ease,
              box-shadow 0.25s ease;
}

.compact-module-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
  transition: background-color 0.25s ease;
}

/* Category Accent Top Borders & Hover Glows */
.compact-module-card.cat-fabrication::before { background: #00f0ff; }
.compact-module-card.cat-fabrication:hover {
  border-color: rgba(0, 240, 255, 0.45);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 240, 255, 0.15);
  transform: translateY(-4px);
}

.compact-module-card.cat-erp::before { background: #38bdf8; }
.compact-module-card.cat-erp:hover {
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 20px rgba(56, 189, 248, 0.15);
  transform: translateY(-4px);
}

.compact-module-card.cat-iot::before { background: #00ff9d; }
.compact-module-card.cat-iot:hover {
  border-color: rgba(0, 255, 157, 0.45);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 255, 157, 0.15);
  transform: translateY(-4px);
}

.compact-module-card.cat-workforce::before { background: #a855f7; }
.compact-module-card.cat-workforce:hover {
  border-color: rgba(168, 85, 247, 0.45);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 20px rgba(168, 85, 247, 0.15);
  transform: translateY(-4px);
}

/* Light Mode Overrides for Module Card */
[data-theme="light"] .compact-module-card {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
}

[data-theme="light"] .compact-module-card.cat-fabrication:hover {
  border-color: rgba(2, 132, 199, 0.4);
  box-shadow: 0 10px 24px rgba(2, 132, 199, 0.12);
}

[data-theme="light"] .compact-module-card.cat-erp:hover {
  border-color: rgba(59, 89, 152, 0.4);
  box-shadow: 0 10px 24px rgba(59, 89, 152, 0.12);
}

[data-theme="light"] .compact-module-card.cat-iot:hover {
  border-color: rgba(5, 150, 105, 0.4);
  box-shadow: 0 10px 24px rgba(5, 150, 105, 0.12);
}

[data-theme="light"] .compact-module-card.cat-workforce:hover {
  border-color: rgba(124, 58, 237, 0.4);
  box-shadow: 0 10px 24px rgba(124, 58, 237, 0.12);
}

/* Topbar Header (Icon + Category Badge Pill) */
.mod-card-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.mod-card-icon {
  width: 38px;
  height: 38px;
  min-width: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.12rem;
  transition: transform 0.25s ease;
}

.compact-module-card:hover .mod-card-icon {
  transform: scale(1.12);
}

.mod-card-icon.cat-fabrication {
  background: rgba(0, 240, 255, 0.12);
  border: 1px solid rgba(0, 240, 255, 0.35);
  color: #00f0ff;
}

.mod-card-icon.cat-erp {
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #38bdf8;
}

.mod-card-icon.cat-iot {
  background: rgba(0, 255, 157, 0.12);
  border: 1px solid rgba(0, 255, 157, 0.35);
  color: #00ff9d;
}

.mod-card-icon.cat-workforce {
  background: rgba(168, 85, 247, 0.12);
  border: 1px solid rgba(168, 85, 247, 0.35);
  color: #a855f7;
}

[data-theme="light"] .mod-card-icon.cat-fabrication { background: rgba(2, 132, 199, 0.1); border-color: rgba(2, 132, 199, 0.25); color: #0284c7; }
[data-theme="light"] .mod-card-icon.cat-erp { background: rgba(59, 89, 152, 0.08); border-color: rgba(59, 89, 152, 0.25); color: #3b5998; }
[data-theme="light"] .mod-card-icon.cat-iot { background: rgba(5, 150, 105, 0.1); border-color: rgba(5, 150, 105, 0.25); color: #059669; }
[data-theme="light"] .mod-card-icon.cat-workforce { background: rgba(124, 58, 237, 0.1); border-color: rgba(124, 58, 237, 0.25); color: #7c3aed; }

.mod-card-badge {
  font-family: var(--font-mono);
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 999px;
  white-space: nowrap;
}

.mod-card-badge.cat-fabrication { background: rgba(0, 240, 255, 0.1); color: #00f0ff; border: 1px solid rgba(0, 240, 255, 0.25); }
.mod-card-badge.cat-erp { background: rgba(56, 189, 248, 0.1); color: #38bdf8; border: 1px solid rgba(56, 189, 248, 0.25); }
.mod-card-badge.cat-iot { background: rgba(0, 255, 157, 0.1); color: #00ff9d; border: 1px solid rgba(0, 255, 157, 0.25); }
.mod-card-badge.cat-workforce { background: rgba(168, 85, 247, 0.1); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.25); }

[data-theme="light"] .mod-card-badge.cat-fabrication { background: rgba(2, 132, 199, 0.08); color: #0284c7; border-color: rgba(2, 132, 199, 0.2); }
[data-theme="light"] .mod-card-badge.cat-erp { background: rgba(59, 89, 152, 0.08); color: #3b5998; border-color: rgba(59, 89, 152, 0.2); }
[data-theme="light"] .mod-card-badge.cat-iot { background: rgba(5, 150, 105, 0.08); color: #059669; border-color: rgba(5, 150, 105, 0.2); }
[data-theme="light"] .mod-card-badge.cat-workforce { background: rgba(124, 58, 237, 0.08); color: #7c3aed; border-color: rgba(124, 58, 237, 0.2); }

/* Card Body */
.mod-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.mod-card-name {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 4px;
  line-height: 1.25;
}

[data-theme="light"] .mod-card-name {
  color: #0f172a;
}

.mod-card-subtext {
  font-family: var(--font-mono, monospace);
  font-size: 0.65rem;
  color: #00f0ff;
  line-height: 1.35;
  margin-bottom: 8px;
  word-break: break-word;
  opacity: 0.92;
}

.compact-module-card.cat-fabrication .mod-card-subtext { color: #00f0ff; }
.compact-module-card.cat-erp .mod-card-subtext { color: #38bdf8; }
.compact-module-card.cat-iot .mod-card-subtext { color: #00ff9d; }
.compact-module-card.cat-workforce .mod-card-subtext { color: #c084fc; }

[data-theme="light"] .compact-module-card.cat-fabrication .mod-card-subtext { color: #0284c7; }
[data-theme="light"] .compact-module-card.cat-erp .mod-card-subtext { color: #3b5998; }
[data-theme="light"] .compact-module-card.cat-iot .mod-card-subtext { color: #059669; }
[data-theme="light"] .compact-module-card.cat-workforce .mod-card-subtext { color: #7c3aed; }

.mod-card-desc {
  font-size: 0.74rem;
  color: #94a3b8;
  line-height: 1.45;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

[data-theme="light"] .mod-card-desc {
  color: #64748b;
}

/* Card Footer */
.mod-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .mod-card-footer {
  border-top-color: rgba(0, 0, 0, 0.07);
}

.mod-card-specs {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  color: #94a3b8;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  letter-spacing: 0.03em;
}

[data-theme="light"] .mod-card-specs {
  color: #64748b;
}

.mod-card-action {
  font-size: 0.74rem;
  color: #00f0ff;
  opacity: 0.55;
  transition: transform 0.2s ease, opacity 0.2s ease, color 0.2s ease;
}

.compact-module-card.cat-fabrication .mod-card-action { color: #00f0ff; }
.compact-module-card.cat-erp .mod-card-action { color: #38bdf8; }
.compact-module-card.cat-iot .mod-card-action { color: #00ff9d; }
.compact-module-card.cat-workforce .mod-card-action { color: #c084fc; }

[data-theme="light"] .compact-module-card.cat-fabrication .mod-card-action { color: #0284c7; }
[data-theme="light"] .compact-module-card.cat-erp .mod-card-action { color: #3b5998; }
[data-theme="light"] .compact-module-card.cat-iot .mod-card-action { color: #059669; }
[data-theme="light"] .compact-module-card.cat-workforce .mod-card-action { color: #7c3aed; }

.compact-module-card:hover .mod-card-action {
  opacity: 1;
  transform: translateX(4px);
}

[dir="rtl"] .compact-module-card:hover .mod-card-action {
  transform: translateX(-4px);
}

/* ==========================================================================
   WORKFORCE INTELLIGENCE, ERP PRODUCTION TIMELINE & PRESENCE TELEMETRY
   Matches Plus Chronometer ERP Screens:
   - hero_screen_07.jpeg (Employees Production Timeline)
   - hero_screen_06.jpeg (Connected Presence Devices Dashboard)
   - hero_screen_08.jpeg (Department Contribution & Target Buckets)
   ========================================================================== */

/* ERP Toolbar Controls */
.workforce-erp-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .workforce-erp-toolbar {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

.workforce-toolbar-left,
.workforce-toolbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.erp-dept-selector {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.erp-dept-label {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.erp-dept-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.erp-dept-pill {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 13px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.erp-dept-pill:hover {
  background: rgba(0, 240, 255, 0.08);
  border-color: rgba(0, 240, 255, 0.3);
  color: var(--text-white);
}

.erp-dept-pill.active {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--color-laser-cyan);
  color: var(--color-laser-cyan);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.18);
}

[data-theme="light"] .erp-dept-pill {
  background: #f1f5f9;
  border-color: rgba(15, 23, 42, 0.08);
  color: #475569;
}

[data-theme="light"] .erp-dept-pill:hover {
  background: rgba(59, 89, 152, 0.06);
  border-color: rgba(59, 89, 152, 0.25);
  color: #0f172a;
}

[data-theme="light"] .erp-dept-pill.active {
  background: rgba(59, 89, 152, 0.08);
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
  box-shadow: 0 0 10px rgba(59, 89, 152, 0.12);
}

.dept-count {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 1px 6px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
}

.erp-dept-pill.active .dept-count {
  background: rgba(0, 240, 255, 0.25);
  color: var(--color-laser-cyan);
}

[data-theme="light"] .erp-dept-pill.active .dept-count {
  background: rgba(59, 89, 152, 0.2);
  color: var(--color-brand-blue);
}

/* 24-Hour Range Pill */
.erp-timerange-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 13px;
  border-radius: 8px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.2);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-secondary);
}

[data-theme="light"] .erp-timerange-badge {
  background: rgba(59, 89, 152, 0.04);
  border-color: rgba(59, 89, 152, 0.18);
  color: #334155;
}

.range-live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  color: #10b981;
}

/* View Switcher */
.workforce-view-switcher {
  display: flex;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 3px;
  gap: 4px;
}

[data-theme="light"] .workforce-view-switcher {
  background: #f1f5f9;
  border-color: rgba(15, 23, 42, 0.08);
}

.wf-switch-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.wf-switch-btn:hover {
  color: var(--text-white);
}

.wf-switch-btn.active {
  background: var(--color-brand-blue);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(59, 89, 152, 0.4);
}

/* --------------------------------------------------------------------------
   VIEW 1: EMPLOYEES PRODUCTION TIMELINE (hero_screen_07.jpeg)
   -------------------------------------------------------------------------- */
.erp-timeline-board {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .erp-timeline-board {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
}

/* Shared Timeline Ruler Header */
.timeline-ruler-header {
  display: flex;
  align-items: flex-end;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  min-width: 960px;
}

[data-theme="light"] .timeline-ruler-header {
  border-bottom-color: rgba(15, 23, 42, 0.08);
}

.timeline-ruler-spacer {
  width: 270px;
  min-width: 270px;
  flex-shrink: 0;
}

.timeline-ruler-track {
  flex: 1;
  display: flex;
  justify-content: space-between;
  position: relative;
  padding: 0 10px;
}

.timeline-ruler-tick {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.timeline-ruler-tick .tick-line {
  width: 1px;
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
  margin-bottom: 4px;
}

[data-theme="light"] .timeline-ruler-tick .tick-line {
  background: rgba(15, 23, 42, 0.2);
}

.timeline-ruler-tick .tick-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.timeline-ruler-tick.key-tick .tick-line {
  height: 12px;
  background: var(--color-laser-cyan);
  width: 2px;
}

.timeline-ruler-tick.key-tick .tick-label {
  color: var(--color-laser-cyan);
  font-weight: 700;
}

[data-theme="light"] .timeline-ruler-tick.key-tick .tick-line {
  background: var(--color-brand-blue);
}

[data-theme="light"] .timeline-ruler-tick.key-tick .tick-label {
  color: var(--color-brand-blue);
}

/* Timeline Rows */
.timeline-rows-container {
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-width: 960px;
}

.timeline-employee-row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.2s ease;
}

[data-theme="light"] .timeline-employee-row {
  border-bottom-color: rgba(15, 23, 42, 0.05);
}

.timeline-employee-row:hover {
  background: rgba(255, 255, 255, 0.015);
}

[data-theme="light"] .timeline-employee-row:hover {
  background: rgba(15, 23, 42, 0.015);
}

.timeline-employee-row:last-child {
  border-bottom: none;
}

/* Left Operator Cell */
.timeline-operator-cell {
  width: 270px;
  min-width: 270px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 14px;
}

.operator-avatar-box {
  position: relative;
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: var(--radius-md);
  overflow: visible;
}

.operator-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 2px solid var(--border-cyan);
}

[data-theme="light"] .operator-avatar-img {
  border-color: rgba(59, 89, 152, 0.35);
}

.operator-live-dot {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #10b981;
  border: 2px solid var(--bg-surface);
  box-shadow: 0 0 6px #10b981;
}

.operator-meta-box {
  flex: 1;
  min-width: 0;
}

.operator-name-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 4px;
  flex-wrap: wrap;
}

.operator-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-laser-cyan);
}

[data-theme="light"] .operator-name {
  color: var(--color-brand-blue);
}

.operator-items-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

[data-theme="light"] .operator-items-badge {
  background: #f1f5f9;
  border-color: rgba(15, 23, 42, 0.1);
  color: #475569;
}

.operator-sub-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.74rem;
}

.operator-dept-tag {
  color: var(--text-muted);
}

.operator-pts-tag {
  font-family: var(--font-mono);
  font-weight: 700;
  color: #10b981;
}

.operator-pts-tag .unit {
  font-size: 0.65rem;
  color: var(--text-muted);
}

/* Right Track Cell & Axis */
.timeline-track-cell {
  flex: 1;
  position: relative;
  height: 60px;
  display: flex;
  align-items: center;
  padding: 0 10px;
}

.timeline-horizontal-axis {
  position: relative;
  width: 100%;
  height: 4px;
}

.timeline-axis-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: #e11d48; /* Exact red axis line from hero_screen_07.jpeg */
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(225, 29, 72, 0.4);
}

.timeline-axis-ticks {
  position: absolute;
  top: -4px;
  left: 0;
  width: 100%;
  height: 11px;
  pointer-events: none;
}

.timeline-axis-tick-mark {
  position: absolute;
  width: 1px;
  height: 100%;
  background: rgba(225, 29, 72, 0.6);
  transform: translateX(-50%);
}

/* Floating Batch Chips (Matches hero_screen_07.jpeg) */
.timeline-chips-layer {
  position: absolute;
  top: -24px;
  left: 0;
  width: 100%;
  height: 52px;
}

.timeline-batch-chip {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-batch-chip:hover {
  transform: translateX(-50%) translateY(-4px) scale(1.12);
  z-index: 10;
}

.batch-chip-body {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: #061830;
  border: 1px solid var(--color-laser-cyan);
  border-radius: 12px;
  padding: 2px 7px;
  color: var(--color-laser-cyan);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4), 0 0 8px rgba(0, 240, 255, 0.25);
  transition: all 0.2s ease;
}

[data-theme="light"] .batch-chip-body {
  background: #ffffff;
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
  box-shadow: 0 2px 8px rgba(59, 89, 152, 0.15);
}

.timeline-batch-chip:hover .batch-chip-body {
  background: var(--color-laser-cyan);
  color: #020617;
  box-shadow: 0 0 14px rgba(0, 240, 255, 0.7);
}

[data-theme="light"] .timeline-batch-chip:hover .batch-chip-body {
  background: var(--color-brand-blue);
  color: #ffffff;
  box-shadow: 0 0 14px rgba(59, 89, 152, 0.5);
}

.chip-clock-icon {
  font-size: 0.6rem;
  opacity: 0.85;
}

.batch-connector-pin {
  width: 1px;
  height: 8px;
  border-left: 1px dashed rgba(0, 240, 255, 0.8);
  margin-top: 1px;
}

[data-theme="light"] .batch-connector-pin {
  border-left-color: rgba(59, 89, 152, 0.7);
}

/* --------------------------------------------------------------------------
   BATCH DETAIL POPOVER MODAL
   -------------------------------------------------------------------------- */
.timeline-batch-popover {
  position: absolute;
  width: 290px;
  background: #071226;
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 240, 255, 0.25);
  z-index: 1000;
  animation: popoverFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] .timeline-batch-popover {
  background: #ffffff;
  border-color: rgba(59, 89, 152, 0.35);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.15);
}

@keyframes popoverFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.batch-popover-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 12px;
}

[data-theme="light"] .batch-popover-header {
  border-bottom-color: rgba(15, 23, 42, 0.08);
}

.popover-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.popover-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-laser-cyan);
}

[data-theme="light"] .popover-title {
  color: var(--color-brand-blue);
}

.popover-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  line-height: 1;
}

.popover-close-btn:hover {
  color: var(--text-white);
}

.batch-popover-body {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 0.76rem;
}

.popover-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.popover-row .pop-lbl {
  color: var(--text-muted);
}

.popover-row .pop-val {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-white);
}

[data-theme="light"] .popover-row .pop-val {
  color: var(--text-primary);
}

.popover-row .pop-val.part-val {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.popover-row .pop-val.highlight {
  color: #10b981;
  font-weight: 700;
}

.popover-row .pop-val.pts-val {
  color: #00f0ff;
  font-weight: 700;
}

[data-theme="light"] .popover-row .pop-val.pts-val {
  color: var(--color-brand-blue);
}

/* --------------------------------------------------------------------------
   VIEW 2: CONNECTED PRESENCE HARDWARE (ZKTECO) & TARGET BUCKETS
   -------------------------------------------------------------------------- */
.zkteco-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  margin-bottom: 22px;
}

[data-theme="light"] .zkteco-status-bar {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
}

.zk-title-group {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.zk-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
}

[data-theme="light"] .zk-title {
  color: var(--text-primary);
}

.zk-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.zk-meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 20px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
}

/* ZKTeco Terminals Grid */
.zkteco-terminals-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 36px;
}

@media (max-width: 1200px) {
  .zkteco-terminals-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .zkteco-terminals-grid {
    grid-template-columns: 1fr;
  }
}

.zk-device-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
  transition: all 0.25s ease;
}

.zk-device-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-cyan);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5), 0 0 16px rgba(0, 240, 255, 0.1);
}

[data-theme="light"] .zk-device-card {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

[data-theme="light"] .zk-device-card:hover {
  box-shadow: 0 10px 24px rgba(59, 89, 152, 0.12);
  border-color: rgba(59, 89, 152, 0.35);
}

.zk-card-top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.zk-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-laser-cyan);
  font-size: 1.1rem;
}

[data-theme="light"] .zk-icon-box {
  background: rgba(59, 89, 152, 0.08);
  border-color: rgba(59, 89, 152, 0.2);
  color: var(--color-brand-blue);
}

.zk-meta-info {
  flex: 1;
  min-width: 0;
}

.zk-sn-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2px;
}

.zk-sn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.zk-status-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.zk-status-indicator.online {
  background: #10b981;
  box-shadow: 0 0 6px #10b981;
}

.zk-status-indicator.idle {
  background: #f59e0b;
  box-shadow: 0 0 6px #f59e0b;
}

.zk-location-text {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

[data-theme="light"] .zk-location-text {
  color: var(--text-primary);
}

.zk-telemetry-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  padding: 6px 10px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 6px;
}

[data-theme="light"] .zk-telemetry-bar {
  background: #f8fafc;
}

/* ZKTeco Screen Mockup */
.zk-screen-box {
  background: #030814;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

[data-theme="light"] .zk-screen-box {
  background: #0f172a;
}

.zk-screen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.66rem;
}

.screen-sn {
  color: #94a3b8;
}

.screen-status-badge {
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 4px;
}

.screen-status-badge.online {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
}

.screen-status-badge.idle {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
}

.zk-screen-content {
  display: flex;
  align-items: center;
  gap: 10px;
}

.screen-avatar-badge {
  font-size: 1.4rem;
  color: #94a3b8;
}

.screen-user-info {
  flex: 1;
  min-width: 0;
}

.screen-user-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: #f8fafc;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.screen-user-sub {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: #64748b;
}

.screen-pass-pill {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

.screen-pass-pill.pass {
  background: #10b981;
  color: #020617;
}

.screen-pass-pill.idle {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
}

/* Biometric Sensor Pulse Zone */
.zk-sensor-zone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.zk-fingerprint-sensor {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--color-laser-cyan);
}

.sensor-wave {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid var(--color-laser-cyan);
  opacity: 0;
  animation: sensorPulse 2.4s infinite;
}

@keyframes sensorPulse {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

.sensor-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: #64748b;
  letter-spacing: 0.06em;
}

.zk-card-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.zk-power-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.zk-power-btn:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: #ef4444;
  color: #ef4444;
}

.zk-unlock-btn {
  flex: 1;
  background: var(--color-brand-blue);
  border: none;
  border-radius: 8px;
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 8px 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.25s ease;
}

.zk-unlock-btn:hover {
  background: #1d4ed8;
  box-shadow: 0 4px 14px rgba(59, 89, 152, 0.35);
}

.zk-unlock-btn.unlocked {
  background: #10b981;
}

/* --------------------------------------------------------------------------
   EMP POINTS & CYLINDRICAL TARGET BUCKETS (hero_screen_08.jpeg)
   -------------------------------------------------------------------------- */
.emp-buckets-section {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
}

[data-theme="light"] .emp-buckets-section {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.08);
}

.emp-buckets-header {
  margin-bottom: 20px;
}

.emp-buckets-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 4px;
}

[data-theme="light"] .emp-buckets-title {
  color: var(--text-primary);
}

.emp-buckets-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.emp-buckets-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

@media (max-width: 1200px) {
  .emp-buckets-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .emp-buckets-grid {
    grid-template-columns: 1fr;
  }
}

.emp-bucket-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
}

.emp-bucket-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-cyan);
  box-shadow: var(--shadow-md);
}

[data-theme="light"] .emp-bucket-card {
  background: #f8fafc;
  border-color: rgba(15, 23, 42, 0.08);
}

.bucket-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.bucket-avatar-wrap {
  position: relative;
  width: 44px;
  height: 44px;
  min-width: 44px;
}

.bucket-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
  border: 2px solid var(--border-cyan);
}

[data-theme="light"] .bucket-avatar-img {
  border-color: rgba(59, 89, 152, 0.35);
}

.bucket-status-dot {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #10b981;
  border: 2px solid var(--bg-surface);
}

.bucket-name-wrap {
  flex: 1;
  min-width: 0;
}

.bucket-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

[data-theme="light"] .bucket-name {
  color: var(--text-primary);
}

.bucket-role {
  font-size: 0.72rem;
  color: var(--text-muted);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Cylindrical Vessel from hero_screen_08.jpeg */
.cylinder-bucket-wrap {
  display: flex;
  align-items: center;
}

.cylinder-vessel {
  width: 34px;
  height: 46px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px 8px 12px 12px;
  position: relative;
  background: rgba(0, 0, 0, 0.4);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

[data-theme="light"] .cylinder-vessel {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.15);
}

.cylinder-fill {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  border-radius: 0 0 10px 10px;
  transition: height 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.cylinder-vessel.green-tier .cylinder-fill {
  background: linear-gradient(180deg, #10b981, #059669);
  opacity: 0.85;
}

.cylinder-vessel.blue-tier .cylinder-fill {
  background: linear-gradient(180deg, #06b6d4, #3b5998);
  opacity: 0.85;
}

.cylinder-val {
  position: relative;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.bucket-stats-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 16px;
  font-size: 0.74rem;
}

.bucket-stat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bucket-stat-item .b-lbl {
  color: var(--text-muted);
}

.bucket-stat-item .b-val {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-white);
}

[data-theme="light"] .bucket-stat-item .b-val {
  color: var(--text-primary);
}

.bucket-stat-item .b-val.highlight-eff {
  color: #10b981;
}

.bucket-stat-item .b-val.cert-val {
  font-size: 0.68rem;
  color: var(--color-laser-cyan);
}

[data-theme="light"] .bucket-stat-item .b-val.cert-val {
  color: var(--color-brand-blue);
}

.bucket-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 12px;
  margin-top: auto;
}

[data-theme="light"] .bucket-card-footer {
  border-top-color: rgba(15, 23, 42, 0.08);
}

.points-kpi {
  display: flex;
  flex-direction: column;
}

.pts-number {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #10b981;
  line-height: 1;
}

.pts-title {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}

.bucket-verified-pill {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--color-laser-cyan);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

[data-theme="light"] .bucket-verified-pill {
  color: var(--color-brand-blue);
}

/* RTL Support for Arabic */
[dir="rtl"] .operator-live-dot {
  right: auto;
  left: -2px;
}

[dir="rtl"] .timeline-ruler-header {
  flex-direction: row-reverse;
}

[dir="rtl"] .timeline-employee-row {
  flex-direction: row-reverse;
}

/* --------------------------------------------------------------------------
   Interactive ERP Documentation Hub
   -------------------------------------------------------------------------- */
.docs-section-wrapper {
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: relative;
  z-index: 2;
}

/* Documentation Top Stats Banner */
.docs-stats-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-theme="light"] .docs-stats-strip {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.docs-stats-left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.docs-stat-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-primary);
}

.docs-stat-badge strong {
  color: var(--color-laser-cyan);
  font-size: 1.05rem;
  font-weight: 700;
}

[data-theme="light"] .docs-stat-badge strong {
  color: var(--color-brand-blue);
}

.docs-stat-divider {
  width: 1px;
  height: 20px;
  background: var(--border-subtle);
}

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

.docs-compliance-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.76rem;
  font-family: var(--font-mono);
  padding: 4px 10px;
  border-radius: 20px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  color: var(--color-laser-cyan);
}

[data-theme="light"] .docs-compliance-pill {
  background: rgba(59, 89, 152, 0.08);
  border-color: rgba(59, 89, 152, 0.25);
  color: var(--color-brand-blue);
}

/* Control Bar: Search + Category Pills */
.docs-control-bar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.docs-search-bar {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.docs-search-icon {
  position: absolute;
  left: 18px;
  color: var(--color-laser-cyan);
  font-size: 1.05rem;
  pointer-events: none;
}

[data-theme="light"] .docs-search-icon {
  color: var(--color-brand-blue);
}

.docs-search-input {
  width: 100%;
  padding: 16px 48px 16px 50px;
  font-size: 0.98rem;
  font-family: var(--font-main);
  color: var(--text-primary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition-fast);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .docs-search-input {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.15);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

.docs-search-input:focus {
  outline: none;
  border-color: var(--color-laser-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.25), inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .docs-search-input:focus {
  border-color: var(--color-brand-blue);
  box-shadow: 0 0 15px rgba(59, 89, 152, 0.2);
}

.docs-clear-btn {
  position: absolute;
  right: 16px;
  display: none;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.85rem;
  transition: var(--transition-fast);
}

.docs-clear-btn:hover {
  background: var(--color-laser-cyan);
  color: #000000;
}

/* Category Filter Tabs */
.docs-category-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.docs-cat-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-cat-tab {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.1);
}

.docs-cat-tab:hover {
  color: var(--text-primary);
  border-color: var(--color-laser-cyan);
  background: rgba(0, 240, 255, 0.05);
}

[data-theme="light"] .docs-cat-tab:hover {
  border-color: var(--color-brand-blue);
  background: rgba(59, 89, 152, 0.05);
}

.docs-cat-tab.active {
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-brand-blue) 0%, #1e40af 100%);
  border-color: var(--color-laser-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

[data-theme="light"] .docs-cat-tab.active {
  color: #ffffff;
  background: var(--color-brand-blue);
  border-color: var(--color-brand-blue);
  box-shadow: 0 4px 12px rgba(59, 89, 152, 0.3);
}

.docs-tab-count {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.15);
}

/* Mobile Select for Small Devices */
.docs-mobile-select-wrap {
  display: none;
  margin-bottom: 12px;
}

@media (max-width: 991px) {
  .docs-mobile-select-wrap {
    display: block;
  }
}

/* Main Layout Grid: Sidebar + Reader */
.docs-layout-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 28px;
  align-items: start;
}

@media (max-width: 991px) {
  .docs-layout-grid {
    grid-template-columns: 1fr;
  }
  .docs-sidebar-col {
    display: none;
  }
}

/* Left Sidebar: Modules Navigation List */
.docs-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: calc(100vh - 180px);
  position: sticky;
  top: 100px;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-theme="light"] .docs-sidebar {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.12);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.docs-sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.docs-modules-scroll {
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
  padding-right: 4px;
}

.docs-modules-scroll::-webkit-scrollbar {
  width: 5px;
}

.docs-modules-scroll::-webkit-scrollbar-thumb {
  background: var(--border-subtle);
  border-radius: 4px;
}

/* Module Nav Item Button */
.docs-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  transition: var(--transition-fast);
  position: relative;
}

[data-theme="light"] .docs-nav-item {
  background: #f8fafc;
  border-color: rgba(0, 0, 0, 0.04);
}

.docs-nav-item:hover {
  background: rgba(0, 240, 255, 0.05);
  border-color: rgba(0, 240, 255, 0.3);
  transform: translateX(4px);
}

[data-theme="light"] .docs-nav-item:hover {
  background: #f1f5f9;
  border-color: var(--color-brand-blue);
  transform: translateX(4px);
}

.docs-nav-item.active {
  background: linear-gradient(90deg, rgba(59, 89, 152, 0.35) 0%, rgba(0, 240, 255, 0.1) 100%);
  border-color: var(--color-laser-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

[data-theme="light"] .docs-nav-item.active {
  background: #e0f2fe;
  border-color: var(--color-brand-blue);
  box-shadow: 0 2px 8px rgba(59, 89, 152, 0.15);
}

.docs-nav-icon {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-laser-cyan);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-nav-icon {
  background: #ffffff;
  color: var(--color-brand-blue);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.docs-nav-item.active .docs-nav-icon {
  background: var(--color-brand-blue);
  color: #ffffff;
}

.docs-nav-text {
  flex: 1;
  min-width: 0;
}

.docs-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3px;
}

.docs-nav-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(0, 240, 255, 0.12);
  color: var(--color-laser-cyan);
}

[data-theme="light"] .docs-nav-badge {
  background: rgba(59, 89, 152, 0.1);
  color: var(--color-brand-blue);
}

.docs-nav-count {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
}

.docs-nav-title {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.docs-nav-arrow {
  color: var(--text-muted);
  font-size: 0.75rem;
  transition: var(--transition-fast);
}

.docs-nav-item.active .docs-nav-arrow {
  color: var(--color-laser-cyan);
  transform: translateX(2px);
}

[data-theme="light"] .docs-nav-item.active .docs-nav-arrow {
  color: var(--color-brand-blue);
}

/* Right Panel: Interactive Reader */
.docs-reader-view {
  min-width: 0;
}

.docs-reader-article {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.docs-reader-header {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-theme="light"] .docs-reader-header {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.12);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.docs-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.docs-tag-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.docs-badge-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--color-brand-blue);
  color: #ffffff;
}

.docs-meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: 4px;
}

[data-theme="light"] .docs-meta-chip {
  background: #f1f5f9;
  border-color: rgba(0, 0, 0, 0.08);
}

.docs-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.docs-action-btn {
  font-size: 0.8rem;
  padding: 6px 12px;
}

.docs-title-row {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.docs-header-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(59, 89, 152, 0.3) 0%, rgba(0, 240, 255, 0.15) 100%);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-laser-cyan);
  flex-shrink: 0;
}

[data-theme="light"] .docs-header-icon {
  background: #e0f2fe;
  border-color: rgba(59, 89, 152, 0.2);
  color: var(--color-brand-blue);
}

.docs-reader-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.2;
}

.docs-reader-lead {
  font-size: 1.02rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 900px;
  margin: 0;
}

/* Sub-sections Container */
.docs-subsections-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.docs-sub-section {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-sub-section {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}

.docs-sub-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  user-select: none;
}

[data-theme="light"] .docs-sub-header {
  background: #f8fafc;
  border-color: rgba(0, 0, 0, 0.06);
}

.docs-sub-header:hover {
  background: rgba(0, 240, 255, 0.03);
}

[data-theme="light"] .docs-sub-header:hover {
  background: #f1f5f9;
}

.docs-sub-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.docs-sub-indicator {
  width: 4px;
  height: 18px;
  background: var(--color-laser-cyan);
  border-radius: 2px;
}

[data-theme="light"] .docs-sub-indicator {
  background: var(--color-brand-blue);
}

.docs-sub-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.docs-sub-count-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.docs-sub-toggle {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: transform 0.25s ease;
}

.docs-sub-section.open .docs-sub-toggle {
  transform: rotate(180deg);
}

/* Items Grid inside Subsection */
.docs-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 16px;
  padding: 20px;
}

@media (max-width: 600px) {
  .docs-items-grid {
    grid-template-columns: 1fr;
    padding: 16px;
  }
}

.docs-sub-section:not(.open) .docs-items-grid {
  display: none;
}

/* Item Card */
.docs-item-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition-fast);
  position: relative;
}

[data-theme="light"] .docs-item-card {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.docs-item-card:hover {
  border-color: var(--color-laser-cyan);
  box-shadow: 0 4px 15px rgba(0, 240, 255, 0.1);
  transform: translateY(-2px);
}

[data-theme="light"] .docs-item-card:hover {
  border-color: var(--color-brand-blue);
  box-shadow: 0 4px 15px rgba(59, 89, 152, 0.1);
}

.docs-item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.docs-item-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.docs-item-icon {
  font-size: 0.8rem;
  color: var(--color-laser-cyan);
}

[data-theme="light"] .docs-item-icon {
  color: var(--color-brand-blue);
}

.docs-item-title {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
}

.docs-item-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--color-status-active);
  white-space: nowrap;
}

[data-theme="light"] .docs-item-status-pill {
  color: #047857;
}

.status-indicator-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-status-active);
  box-shadow: 0 0 6px var(--color-status-active);
}

[data-theme="light"] .status-indicator-dot {
  background: #047857;
  box-shadow: 0 0 4px #047857;
}

.docs-item-body {
  flex: 1;
}

.docs-item-description {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.docs-item-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.docs-item-code-tag {
  letter-spacing: 0.05em;
}

.docs-item-sync {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Documentation Footer */
.docs-reader-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

[data-theme="light"] .docs-reader-footer {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
}

.docs-footer-note {
  display: flex;
  align-items: center;
  gap: 10px;
}

.docs-footer-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.docs-footer-link {
  color: var(--color-laser-cyan);
  text-decoration: none;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-footer-link {
  color: var(--color-brand-blue);
}

.docs-footer-link:hover {
  text-decoration: underline;
}

/* Search Highlights & Results View */
mark.docs-highlight {
  background: rgba(0, 240, 255, 0.3);
  color: inherit;
  padding: 1px 4px;
  border-radius: 2px;
  font-weight: 700;
}

[data-theme="light"] mark.docs-highlight {
  background: #fed7aa;
  color: #9a3412;
}

.docs-search-results-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.docs-search-group-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

[data-theme="light"] .docs-search-group-card {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.1);
}

.docs-search-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
}

[data-theme="light"] .docs-search-group-header {
  background: #f8fafc;
}

.docs-search-group-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.docs-search-items-subgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 12px;
  padding: 16px 20px;
}

.docs-search-match-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px;
  cursor: pointer;
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-search-match-card {
  background: #f8fafc;
}

.docs-search-match-card:hover {
  border-color: var(--color-laser-cyan);
  background: rgba(0, 240, 255, 0.05);
}

[data-theme="light"] .docs-search-match-card:hover {
  border-color: var(--color-brand-blue);
  background: #e0f2fe;
}

.docs-match-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.docs-match-section {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.docs-match-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(0, 240, 255, 0.12);
  color: var(--color-laser-cyan);
}

[data-theme="light"] .docs-match-badge {
  background: rgba(59, 89, 152, 0.1);
  color: var(--color-brand-blue);
}

.docs-match-title {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.docs-match-desc {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.docs-empty-state {
  text-align: center;
  padding: 40px 16px;
  color: var(--text-secondary);
}

.docs-empty-state i {
  font-size: 2rem;
  color: var(--color-laser-cyan);
  margin-bottom: 12px;
}

[data-theme="light"] .docs-empty-state i {
  color: var(--color-brand-blue);
}

.docs-empty-state p {
  margin-bottom: 16px;
}

/* --------------------------------------------------------------------------
   Official Logo, Icons, Screenshots & Architecture Diagrams in Docs
   -------------------------------------------------------------------------- */
/* Official Logo Header Box */
.docs-official-logo-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  margin-bottom: 24px;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.08);
}

[data-theme="light"] .docs-official-logo-box {
  background: #ffffff;
  border-color: rgba(59, 89, 152, 0.2);
  box-shadow: 0 4px 20px rgba(59, 89, 152, 0.06);
}

.docs-official-logo-img {
  max-height: 52px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
}

[data-theme="dark"] .docs-official-logo-img {
  filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.3));
}

.docs-official-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-laser-cyan);
  padding: 6px 12px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 20px;
}

[data-theme="light"] .docs-official-badge {
  color: var(--color-brand-blue);
  background: rgba(59, 89, 152, 0.08);
  border-color: rgba(59, 89, 152, 0.2);
}

/* Platform Features Icon Bar */
.docs-platform-features-section {
  margin-bottom: 24px;
}

.docs-feature-icons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 12px;
}

.docs-feature-icon-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  text-align: center;
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-feature-icon-card {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.06);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.docs-feature-icon-card:hover {
  border-color: var(--color-laser-cyan);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 240, 255, 0.12);
}

[data-theme="light"] .docs-feature-icon-card:hover {
  border-color: var(--color-brand-blue);
  box-shadow: 0 4px 12px rgba(59, 89, 152, 0.12);
}

.docs-feature-icon-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  transition: transform 0.25s ease;
}

.docs-feature-icon-card:hover .docs-feature-icon-img {
  transform: scale(1.1);
}

.docs-feature-icon-card span {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Technology Stack Grid */
.docs-tech-stack-section {
  margin-bottom: 28px;
}

.docs-tech-stack-title,
.docs-diagrams-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.docs-tech-stack-title i,
.docs-diagrams-title i {
  color: var(--color-laser-cyan);
}

[data-theme="light"] .docs-tech-stack-title i,
[data-theme="light"] .docs-diagrams-title i {
  color: var(--color-brand-blue);
}

.docs-tech-stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 12px;
}

.docs-tech-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-tech-card {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.docs-tech-card:hover {
  border-color: var(--color-laser-cyan);
  background: rgba(0, 240, 255, 0.04);
  transform: translateY(-2px);
}

[data-theme="light"] .docs-tech-card:hover {
  border-color: var(--color-brand-blue);
  background: #f8fafc;
}

.docs-tech-icon-img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.03);
  padding: 2px;
}

[data-theme="light"] .docs-tech-icon-img {
  background: #f1f5f9;
}

.docs-tech-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.docs-tech-info strong {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}

.docs-tech-info span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Architectural Flowcharts & Diagrams Gallery */
.docs-diagrams-gallery {
  margin-bottom: 28px;
}

.docs-diagrams-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.docs-diagram-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #000000;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-diagram-card {
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.docs-diagram-card:hover {
  border-color: var(--color-laser-cyan);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 240, 255, 0.2);
}

[data-theme="light"] .docs-diagram-card:hover {
  border-color: var(--color-brand-blue);
  box-shadow: 0 6px 20px rgba(59, 89, 152, 0.15);
}

.docs-diagram-img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.docs-diagram-card:hover .docs-diagram-img {
  transform: scale(1.04);
}

.docs-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, 0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  gap: 8px;
  opacity: 0.85;
  transition: opacity 0.25s ease;
}

.docs-diagram-card:hover .docs-img-overlay {
  opacity: 1;
}

.docs-img-overlay i {
  color: var(--color-laser-cyan);
}

/* Individual Item Screenshots in Reader Cards */
.docs-item-screenshots {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--border-subtle);
}

.docs-screenshot-thumb-box {
  position: relative;
  width: 135px;
  height: 85px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #0b1120;
  cursor: pointer;
  transition: var(--transition-fast);
}

[data-theme="light"] .docs-screenshot-thumb-box {
  border-color: rgba(0, 0, 0, 0.1);
  background: #f1f5f9;
}

.docs-screenshot-thumb-box:hover {
  border-color: var(--color-laser-cyan);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.25);
  transform: translateY(-2px);
}

[data-theme="light"] .docs-screenshot-thumb-box:hover {
  border-color: var(--color-brand-blue);
  box-shadow: 0 4px 10px rgba(59, 89, 152, 0.2);
}

.docs-screenshot-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.docs-screenshot-zoom-overlay {
  position: absolute;
  inset: 0;
  background: rgba(59, 89, 152, 0.82);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.docs-screenshot-thumb-box:hover .docs-screenshot-zoom-overlay {
  opacity: 1;
}

/* Lightbox Modal */
.docs-lightbox-overlay {
  z-index: 10005 !important;
}

.docs-lightbox-content {
  max-width: 1100px;
  width: 95vw;
  max-height: 94vh;
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-color: var(--border-cyan);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.95), var(--shadow-glow-cyan);
}

.docs-lightbox-header {
  margin-bottom: 14px;
  padding-right: 48px;
}

.docs-lightbox-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 6px;
  margin-bottom: 0;
}

.docs-lightbox-body {
  flex: 1;
  min-height: 280px;
  max-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 6, 23, 0.95);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  overflow: auto;
  padding: 16px;
  position: relative;
}

[data-theme="light"] .docs-lightbox-body {
  background: #f8fafc;
}

.docs-lightbox-body img {
  max-width: 100%;
  max-height: 66vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  cursor: zoom-in;
  transition: transform 0.2s ease;
}

.docs-lightbox-body img.is-zoomed {
  max-width: none;
  max-height: none;
  cursor: zoom-out;
}

.docs-lightbox-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}