/* ==========================================================================
   PLUS CHRONOMETER — DIGITAL TWIN FACTORY FLOOR & CAD NESTING STYLES
   ========================================================================== */

/* --------------------------------------------------------------------------
   Digital Twin Viewport & Frame
   -------------------------------------------------------------------------- */
.factory-twin-section {
  background: radial-gradient(circle at 50% 50%, rgba(8, 52, 172, 0.12) 0%, rgba(3, 7, 18, 1) 80%);
  position: relative;
  overflow: hidden;
  transition: background var(--transition-normal);
}

[data-theme="light"] .factory-twin-section {
  background: radial-gradient(circle at 50% 50%, rgba(8, 52, 172, 0.06) 0%, rgba(248, 250, 252, 1) 80%);
}

.twin-viewport-container {
  position: relative;
  width: 100%;
  height: 680px;
  background: #02050e;
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 240, 255, 0.15);
  transition: background-color var(--transition-normal);
}

[data-theme="light"] .twin-viewport-container {
  background: #eef2f6;
  border-color: rgba(8, 52, 172, 0.22);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(8, 52, 172, 0.08);
}

/* The Live Simulation Canvas */
#factory-twin-canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: crosshair;
}

/* Floating HUD Controls Bar */
.twin-hud-overlay {
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
  z-index: 10;
}

.twin-hud-status-badge {
  pointer-events: auto;
  backdrop-filter: var(--glass-blur);
  background: rgba(7, 13, 29, 0.85);
  border: 1px solid var(--border-cyan);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.84rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

[data-theme="light"] .twin-hud-status-badge {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(8, 52, 172, 0.25);
  color: #0f172a;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.08);
}

.twin-hud-controls {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}

.twin-control-btn {
  backdrop-filter: var(--glass-blur);
  background: rgba(7, 13, 29, 0.85);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

[data-theme="light"] .twin-control-btn {
  background: rgba(255, 255, 255, 0.95);
  color: #334155;
  border-color: #cbd5e1;
}

.twin-control-btn:hover, .twin-control-btn.active {
  color: var(--color-laser-cyan);
  border-color: var(--color-laser-cyan);
  background: rgba(0, 240, 255, 0.12);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
}

[data-theme="light"] .twin-control-btn:hover, 
[data-theme="light"] .twin-control-btn.active {
  color: var(--color-brand-blue);
  border-color: var(--color-brand-blue);
  background: rgba(8, 52, 172, 0.08);
  box-shadow: 0 2px 10px rgba(8, 52, 172, 0.15);
}

.twin-control-btn.danger:hover {
  color: var(--color-status-danger);
  border-color: var(--color-status-danger);
  background: rgba(239, 68, 68, 0.15);
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
}

/* Machine Telemetry Live Popup Modal (In-Canvas Inspector) */
.machine-inspector-hud {
  position: absolute;
  bottom: 24px;
  right: 24px;
  width: 380px;
  backdrop-filter: var(--glass-blur);
  background: rgba(7, 13, 29, 0.92);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), var(--shadow-glow-cyan);
  z-index: 20;
  transition: transform 0.3s ease, opacity 0.3s ease, background 0.3s ease;
}

[data-theme="light"] .machine-inspector-hud {
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(8, 52, 172, 0.25);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12);
}

.inspector-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.inspector-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 10px;
}

.inspector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.inspector-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

[data-theme="light"] .inspector-item {
  background: #f8fafc;
  border-color: #e2e8f0;
}

.inspector-item-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.inspector-item-val {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-top: 2px;
}

.inspector-item-val.cyan {
  color: var(--color-laser-cyan);
}

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

.inspector-item-val.emerald {
  color: var(--color-status-active);
}

/* Instructions Banner below canvas */
.twin-instructions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 24px;
  background: rgba(11, 21, 45, 0.5);
  border: 1px solid var(--border-subtle);
  border-top: none;
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

[data-theme="light"] .twin-instructions-bar {
  background: #ffffff;
  border-color: #e2e8f0;
  color: #475569;
}

.twin-stations-list {
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}

.station-pill-clickable {
  cursor: pointer;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.station-pill-clickable:hover {
  color: var(--color-laser-cyan);
}

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

/* --------------------------------------------------------------------------
   CAD & Nesting Section Styles
   -------------------------------------------------------------------------- */
.nesting-card-wrapper {
  background: var(--bg-surface);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-xl);
  padding: 32px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 36px;
  align-items: center;
  box-shadow: var(--shadow-lg);
}

[data-theme="light"] .nesting-card-wrapper {
  background: #ffffff;
  border-color: rgba(8, 52, 172, 0.2);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.nesting-canvas-frame {
  background: #02050e;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
  position: relative;
  overflow: hidden;
}

[data-theme="light"] .nesting-canvas-frame {
  background: #f8fafc;
  border-color: #e2e8f0;
}

#cad-nesting-canvas {
  width: 100%;
  height: 380px;
  display: block;
  border-radius: var(--radius-md);
  background: #040817;
}

[data-theme="light"] #cad-nesting-canvas {
  background: #ffffff;
}

.nesting-metrics-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.nesting-yield-box {
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}

[data-theme="light"] .nesting-yield-box {
  background: rgba(8, 52, 172, 0.04);
  border-color: rgba(8, 52, 172, 0.2);
}

.nesting-yield-val {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-status-active);
  line-height: 1;
  text-shadow: 0 0 25px rgba(0, 255, 157, 0.4);
}

[data-theme="light"] .nesting-yield-val {
  text-shadow: none;
}

.nesting-yield-sub {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 8px;
}

.nesting-specs-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.86rem;
}

.nesting-specs-table tr {
  border-bottom: 1px solid var(--border-subtle);
}

.nesting-specs-table td {
  padding: 10px 0;
}

.nesting-specs-table td:last-child {
  text-align: right;
  color: var(--text-white);
  font-weight: 600;
}

/* Responsive adjustments */
@media (max-width: 900px) {
  .twin-viewport-container {
    height: 480px;
  }
  .machine-inspector-hud {
    width: calc(100% - 48px);
    bottom: 12px;
    right: 24px;
    left: 24px;
  }
  .nesting-card-wrapper {
    grid-template-columns: 1fr;
  }
}