/* ==========================================================================
   NewsFactory 3D Scene - Redesigned Panel
   Matches site aesthetic: dark theme, red accents, clean modern look
   ========================================================================== */

:root {
  --nf3d-bg-dark: #0d1117;
  --nf3d-bg-card: #161b22;
  --nf3d-bg-input: #0d1117;
  --nf3d-border: rgba(255, 255, 255, 0.08);
  --nf3d-border-light: rgba(255, 255, 255, 0.12);
  --nf3d-accent: #e74c3c;
  --nf3d-accent-hover: #ff6b5b;
  --nf3d-cyan: #50c8ff;
  --nf3d-green: #4ade80;
  --nf3d-text: #e6edf3;
  --nf3d-text-muted: #8b949e;
  --nf3d-text-dim: #6e7681;
}

/* ==========================================================================
   Scene Container
   ========================================================================== */

.nf-3d-scene {
  position: relative;
 /* border: 1px solid var(--nf3d-border);*/
  border-radius: 8px;
  overflow: hidden;
  background: #000;
}

.nf-3d-scene__mount {
  width: 100%;
  min-height: 240px;
}

.nf-3d-scene__mount canvas {
  display: block;
  transition: cursor 0.1s ease;
}

/* Cursor when hovering transform gizmo handles */
.nf-3d-scene__mount canvas.is-hovering-gizmo {
  cursor: grab;
}

.nf-3d-scene__mount canvas.is-dragging-gizmo {
  cursor: grabbing;
}

.nf-3d-scene__hud {
  position: absolute;
  z-index: 4;
  top: 8px;
  left: 8px;
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 10px;
  border-radius: 6px;
  background: rgba(13, 17, 23, 0.85);
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-text);
  backdrop-filter: blur(8px);
}

.nf-3d-scene__hud strong {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.nf-3d-scene__hud span {
  font-size: 10px;
  color: var(--nf3d-text-muted);
  max-width: 300px;
  line-height: 1.3;
}

.nf-3d-scene__status.is-ok { color: var(--nf3d-green); }
.nf-3d-scene__status.is-warn { color: #f59e0b; }
.nf-3d-scene__status.is-error { color: var(--nf3d-accent); }

.nf-3d-scene-wrap {
  display: grid;
  gap: 10px;
}

/* ==========================================================================
   Debug Panel
   ========================================================================== */

.nf-3d-debug {
  border: 1px solid var(--nf3d-border);
  border-radius: 8px;
  background: var(--nf3d-bg-dark);
  padding: 10px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.nf-3d-debug__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--nf3d-border);
}

.nf-3d-debug__heading {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--nf3d-accent);
  margin: 0;
}

.nf-3d-debug__topbar-actions {
  display: inline-flex;
  gap: 4px;
}

.nf-3d-debug__topbar-actions button {
  border: 1px solid var(--nf3d-border-light);
  background: var(--nf3d-bg-card);
  color: var(--nf3d-text-muted);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.nf-3d-debug__topbar-actions button:hover {
  background: var(--nf3d-bg-input);
  color: var(--nf3d-text);
  border-color: var(--nf3d-border-light);
}

/* Docked state */
.nf-3d-debug.is-docked {
  position: fixed;
  right: 12px;
  top: 80px;
  width: min(480px, calc(100vw - 24px));
  max-height: calc(100vh - 100px);
  overflow: auto;
  z-index: 99999;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.nf-3d-debug.is-docked.is-collapsed {
  width: 160px;
  overflow: hidden;
}

.nf-3d-debug.is-docked.is-collapsed .nf-3d-debug__grid,
.nf-3d-debug.is-docked.is-collapsed .nf-3d-sections,
.nf-3d-debug.is-docked.is-collapsed .nf-3d-glb-waypoints,
.nf-3d-debug.is-docked.is-collapsed .nf-3d-glb-lights,
.nf-3d-debug.is-docked.is-collapsed .nf-3d-debug__toggles,
.nf-3d-debug.is-docked.is-collapsed .nf-3d-debug__snapshot-status {
  display: none;
}

/* ==========================================================================
   Sections (Collapsible)
   ========================================================================== */

.nf-3d-sections {
  display: grid;
  gap: 6px;
}

.nf-3d-section {
  border: 1px solid var(--nf3d-border);
  border-radius: 6px;
  background: var(--nf3d-bg-card);
  overflow: hidden;
}

.nf-3d-section > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  padding: 8px 12px;
  font-size: 11px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--nf3d-text);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.15s ease;
}

.nf-3d-section > summary:hover {
  background: rgba(255, 255, 255, 0.03);
}

.nf-3d-section > summary::-webkit-details-marker {
  display: none;
}

.nf-3d-section > summary::after {
  content: '+';
  color: var(--nf3d-accent);
  font-size: 14px;
  font-weight: 700;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nf-3d-section[open] > summary::after {
  content: '−';
}

.nf-3d-section[open] > summary {
  border-bottom: 1px solid var(--nf3d-border);
}

.nf-3d-section .nf-3d-debug__grid {
  padding: 10px;
}

.nf-3d-section .nf-3d-glb-waypoints,
.nf-3d-section .nf-3d-glb-lights {
  margin-top: 0;
  padding: 10px;
}

/* ==========================================================================
   Control Grid
   ========================================================================== */

.nf-3d-debug__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px 10px;
}

.nf-3d-debug__grid label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 11px;
  font-weight: 500;
  color: var(--nf3d-text-muted);
}

.nf-3d-control--wide {
  grid-column: span 3;
}

/* ==========================================================================
   Range Slider Styling
   ========================================================================== */

.nf-3d-range-wrap {
  display: grid;
  grid-template-columns: 22px 1fr 22px;
  align-items: center;
  gap: 4px;
}

.nf-3d-range-step {
  width: 22px;
  height: 20px;
  border: 1px solid var(--nf3d-border-light);
  border-radius: 4px;
  background: var(--nf3d-bg-input);
  color: var(--nf3d-text-muted);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  transition: all 0.1s ease;
}

.nf-3d-range-step:hover {
  background: var(--nf3d-bg-card);
  color: var(--nf3d-text);
  border-color: var(--nf3d-accent);
}

.nf-3d-debug__grid input[type="range"] {
  width: 100%;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  outline: none;
  border: 1px solid var(--nf3d-border);
}

.nf-3d-debug__grid input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--nf3d-accent);
  cursor: pointer;
  border: 2px solid var(--nf3d-bg-dark);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
  transition: transform 0.1s ease;
}

.nf-3d-debug__grid input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.nf-3d-debug__grid input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--nf3d-accent);
  cursor: pointer;
  border: 2px solid var(--nf3d-bg-dark);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.nf-3d-control__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
}

.nf-3d-control__head output {
  font-size: 10px;
  color: var(--nf3d-text-dim);
  font-family: "SF Mono", Monaco, "Courier New", monospace;
  background: var(--nf3d-bg-input);
  padding: 1px 5px;
  border-radius: 3px;
  border: 1px solid var(--nf3d-border);
}

/* ==========================================================================
   Form Inputs
   ========================================================================== */

.nf-3d-control--color input[type="color"] {
  width: 100%;
  height: 26px;
  padding: 2px;
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  background: var(--nf3d-bg-input);
  cursor: pointer;
}

.nf-3d-debug__grid input[type="text"],
.nf-3d-debug__grid input[type="number"],
.nf-3d-debug__grid select {
  width: 100%;
  height: 28px;
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  background: var(--nf3d-bg-input);
  color: var(--nf3d-text);
  padding: 0 8px;
  font-size: 11px;
  transition: border-color 0.15s ease;
}

.nf-3d-debug__grid input[type="text"]:focus,
.nf-3d-debug__grid input[type="number"]:focus,
.nf-3d-debug__grid select:focus {
  outline: none;
  border-color: var(--nf3d-accent);
}

.nf-3d-debug__grid select {
  cursor: pointer;
}

.nf-3d-debug__grid input[type="file"] {
  width: 100%;
  height: auto;
  padding: 6px 8px;
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  background: var(--nf3d-bg-input);
  color: var(--nf3d-text-muted);
  font-size: 11px;
}

.nf-3d-media-btn {
  height: 28px;
  border: 1px solid var(--nf3d-accent);
  border-radius: 4px;
  background: rgba(231, 76, 60, 0.1);
  color: var(--nf3d-accent);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.nf-3d-media-btn:hover {
  background: rgba(231, 76, 60, 0.2);
}

/* ==========================================================================
   Toggles & Bottom Controls
   ========================================================================== */

.nf-3d-debug__toggles {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--nf3d-border);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.nf-3d-debug__toggles label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--nf3d-text-muted);
  cursor: pointer;
}

.nf-3d-debug__toggles label:hover {
  color: var(--nf3d-text);
}

.nf-3d-debug__toggles input[type="checkbox"] {
  accent-color: var(--nf3d-accent);
}

.nf-3d-debug__toggles button {
  border: 1px solid var(--nf3d-border-light);
  background: var(--nf3d-bg-card);
  color: var(--nf3d-text-muted);
  border-radius: 4px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.nf-3d-debug__toggles button:hover {
  background: var(--nf3d-bg-input);
  color: var(--nf3d-text);
}

/* Special button styles */
.nf-3d-debug__toggles button[data-nf3d="reset"] {
  border-color: var(--nf3d-accent);
  color: var(--nf3d-accent);
}

.nf-3d-debug__toggles button[data-nf3d="reset"]:hover {
  background: rgba(231, 76, 60, 0.1);
}

.nf-3d-debug__toggles button[data-nf3d="snapshotSave"],
.nf-3d-debug__toggles button[data-nf3d="snapshotLoad"] {
  border-color: var(--nf3d-cyan);
  color: var(--nf3d-cyan);
}

.nf-3d-debug__toggles button[data-nf3d="snapshotSave"]:hover,
.nf-3d-debug__toggles button[data-nf3d="snapshotLoad"]:hover {
  background: rgba(80, 200, 255, 0.1);
}

.nf-3d-debug__toggles button[data-nf3d="snapshotClear"] {
  border-color: #f59e0b;
  color: #f59e0b;
}

.nf-3d-debug__toggles button[data-nf3d="snapshotClear"]:hover {
  background: rgba(245, 158, 11, 0.1);
}

.nf-3d-debug__toggles button[data-nf3d="saveMapDefault"] {
  border-color: var(--nf3d-green);
  color: var(--nf3d-green);
}

.nf-3d-debug__toggles button[data-nf3d="saveMapDefault"]:hover {
  background: rgba(74, 222, 128, 0.1);
}

.nf-3d-debug__global {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.nf-3d-debug__global label {
  font-size: 11px;
  color: var(--nf3d-text-muted);
}

.nf-3d-debug__snapshot-status {
  margin-top: 8px;
  font-size: 11px;
  color: var(--nf3d-text-dim);
}

/* ==========================================================================
   Waypoints
   ========================================================================== */

.nf-3d-glb-waypoints {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 6px;
}

.nf-3d-glb-waypoints__empty {
  grid-column: 1 / -1;
  font-size: 11px;
  color: var(--nf3d-text-dim);
  padding: 12px;
  text-align: center;
  border: 1px dashed var(--nf3d-border);
  border-radius: 6px;
}

/* Compact waypoint card */
.nf-3d-waypoint-card {
  border: 1px solid var(--nf3d-border);
  border-radius: 6px;
  padding: 6px 8px;
  background: var(--nf3d-bg-input);
}

.nf-3d-waypoint-card.is-selected {
  border-color: var(--nf3d-cyan);
  background: rgba(80, 200, 255, 0.04);
}

.nf-3d-waypoint-card.is-event-selected {
  box-shadow: 0 0 0 1px rgba(255, 200, 50, 0.5) inset;
}

.nf-3d-waypoint-card.is-dynamic {
  border-left: 2px solid var(--nf3d-green);
}

.nf-3d-waypoint__header {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  flex-wrap: nowrap;
}

.nf-3d-waypoint__name {
  font-size: 10px;
  font-weight: 600;
  color: var(--nf3d-text);
  flex: 1 1 auto;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-top: 2px;
}

.nf-3d-waypoint__badge {
  font-size: 8px;
  color: var(--nf3d-cyan);
  background: rgba(80, 200, 255, 0.1);
  padding: 1px 4px;
  border-radius: 3px;
  text-transform: uppercase;
}

.nf-3d-waypoint__actions {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-left: auto;
  flex-shrink: 0;
  align-items: flex-end;
}

.nf-3d-waypoint__actions .nf-3d-btn--icon {
  line-height: 1;
  font-size: 12px;
}

.nf-3d-waypoint__pos {
  font-size: 9px;
  color: var(--nf3d-text-dim);
  font-family: "SF Mono", Monaco, monospace;
  margin-top: 4px;
}

.nf-3d-waypoint-card.is-spawn {
  border-color: var(--nf3d-green);
}

.nf-3d-waypoint-card.is-spawn .nf-3d-waypoint__badge {
  background: var(--nf3d-green);
  color: #000;
}

/* Animation/Timer controls for waypoints */
.nf-3d-waypoint__anim {
  display: flex;
  gap: 8px;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid var(--nf3d-border);
}

.nf-3d-waypoint__anim label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
  min-width: 0;
}

.nf-3d-waypoint__anim label span {
  white-space: nowrap;
}

.nf-3d-waypoint__anim input[type="text"],
.nf-3d-waypoint__anim select {
  width: 76px;
  max-width: 76px;
  padding: 2px 4px;
  font-size: 9px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  min-width: 0;
}

.nf-3d-waypoint__anim input[type="number"] {
  width: 40px;
  padding: 2px 4px;
  font-size: 9px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  text-align: center;
}

.nf-3d-waypoint__anim input:focus {
  outline: none;
  border-color: var(--nf3d-cyan);
}

.nf-3d-waypoint__event {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px dashed var(--nf3d-border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nf-3d-waypoint__event-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.nf-3d-waypoint__event-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nf-3d-waypoint__timer-inline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 9px;
  color: var(--nf3d-text-dim);
}

.nf-3d-waypoint__timer-inline span {
  font-weight: 700;
  color: #ffc457;
}

.nf-3d-waypoint__timer-inline input[type="number"] {
  width: 44px;
  height: 22px;
  padding: 1px 4px;
  font-size: 10px;
  background: var(--nf3d-bg-card);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text);
  text-align: center;
}

.nf-3d-waypoint__swatch {
  width: 22px;
  height: 22px;
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  background: var(--nf3d-bg-card);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: pointer;
}

.nf-3d-waypoint__swatch input[type="color"] {
  width: 22px;
  height: 22px;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nf-3d-waypoint__event-head > span {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .03em;
  color: #ffc457;
  text-transform: uppercase;
}

.nf-3d-waypoint__event-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.nf-3d-waypoint__event-row label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
}

.nf-3d-waypoint__event-row label.is-full {
  grid-column: 1 / -1;
}

.nf-3d-waypoint__event-row label span {
  font-size: 9px;
  color: var(--nf3d-text-dim);
}

.nf-3d-waypoint__event-step {
  display: grid;
  grid-template-columns: 16px 1fr 42px;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.nf-3d-waypoint__event-stepper {
  display: grid;
  grid-template-columns: 20px 1fr 20px;
  align-items: center;
  gap: 3px;
  min-width: 0;
}

.nf-3d-waypoint__event-stepper .nf-3d-btn--icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  padding: 0;
  line-height: 1;
  flex-shrink: 0;
}

.nf-3d-waypoint__event-step output {
  text-align: right;
  font-family: "SF Mono", Monaco, monospace;
  color: var(--nf3d-text-dim);
  font-size: 11px;
}

.nf-3d-waypoint__event-row input[type="text"],
.nf-3d-waypoint__event-row select {
  height: 24px;
  padding: 2px 6px;
  font-size: 10px;
  background: var(--nf3d-bg-card);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text);
}

.nf-3d-waypoint__event-offsets {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border: 1px dashed rgba(255, 200, 50, 0.35);
  border-radius: 6px;
  background: rgba(255, 200, 50, 0.04);
}

.nf-3d-waypoint__event-offsets label {
  display: grid;
  grid-template-columns: 14px 1fr 32px;
  align-items: center;
  gap: 6px;
  font-size: 9px;
}

.nf-3d-waypoint__event-offsets label span {
  color: #ffc457;
  font-weight: 700;
}

.nf-3d-waypoint__event-offsets label input[type="range"] {
  width: 100%;
}

.nf-3d-waypoint__event-offsets label output {
  text-align: right;
  font-family: "SF Mono", Monaco, monospace;
  color: var(--nf3d-text-dim);
}

/* ==========================================================================
   Click-to-Move Controls
   ========================================================================== */

.nf-3d-click-waypoint-controls {
  margin-top: 8px;
}

.nf-3d-click-waypoint {
  border: 2px solid #9966ff;
  border-radius: 6px;
  padding: 8px;
  background: var(--nf3d-bg-input);
  margin-bottom: 6px;
}

.nf-3d-click-waypoint__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.nf-3d-click-waypoint__name {
  font-size: 11px;
  font-weight: 600;
  color: var(--nf3d-text);
}

.nf-3d-waypoint-badge--click {
  background: #9966ff;
  color: #fff;
}

.nf-3d-click-waypoint__arrival {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.nf-3d-click-waypoint__arrival label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
}

.nf-3d-click-waypoint__arrival input[type="text"],
.nf-3d-click-waypoint__arrival select {
  width: 110px;
  padding: 2px 4px;
  font-size: 9px;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
}

.nf-3d-click-waypoint__arrival input[type="number"] {
  width: 40px;
  padding: 2px 4px;
  font-size: 9px;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  text-align: center;
}

/* Plane controls */
.nf-3d-click-plane-controls {
  border: 1px dashed var(--nf3d-border);
  border-radius: 4px;
  padding: 6px;
  background: rgba(0, 0, 0, 0.2);
}

.nf-3d-click-plane-controls__row {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.nf-3d-click-plane-controls__size {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid var(--nf3d-border);
}

.nf-3d-click-plane-controls__size label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
}

.nf-3d-click-plane-controls__size input[type="range"] {
  flex: 1;
  min-width: 80px;
  height: 4px;
  accent-color: var(--nf3d-cyan);
}

.nf-3d-click-plane-controls__size span[data-nf3d-plane-size-value] {
  min-width: 20px;
  text-align: right;
  color: var(--nf3d-cyan);
}

.nf-3d-btn--small {
  padding: 3px 8px;
  font-size: 9px;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.nf-3d-btn--small:hover {
  border-color: var(--nf3d-cyan);
  color: var(--nf3d-cyan);
}

.nf-3d-btn--small.is-active {
  background: rgba(80, 200, 255, 0.15);
  border-color: var(--nf3d-cyan);
  color: var(--nf3d-cyan);
}

.nf-3d-btn--small.nf-3d-btn--danger {
  border-color: #ff4466;
  color: #ff4466;
}

.nf-3d-btn--small.nf-3d-btn--danger:hover {
  background: rgba(255, 68, 102, 0.15);
}

/* ==========================================================================
   Lights
   ========================================================================== */

.nf-3d-glb-lights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.nf-3d-glb-lights__empty {
  grid-column: 1 / -1;
  font-size: 11px;
  color: var(--nf3d-text-dim);
  padding: 12px;
  text-align: center;
  border: 1px dashed var(--nf3d-border);
  border-radius: 6px;
}

/* ==========================================================================
   Compact Light Card
   ========================================================================== */

.nf-3d-light-card {
  border: 1px solid var(--nf3d-border);
  border-radius: 6px;
  padding: 8px;
  background: var(--nf3d-bg-input);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nf-3d-light-card.is-selected {
  border-color: var(--nf3d-cyan);
  background: rgba(80, 200, 255, 0.04);
}

.nf-3d-light-card.is-dynamic {
  border-left: 2px solid var(--nf3d-green);
}

.nf-3d-light__header {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nf-3d-light__name {
  font-size: 11px;
  font-weight: 600;
  color: var(--nf3d-text);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nf-3d-anchor-badge {
  font-size: 10px;
  color: #f59e0b;
  margin-left: 4px;
  flex-shrink: 0;
}

.nf-3d-light__type {
  font-size: 12px;
  color: var(--nf3d-cyan);
  opacity: 0.8;
}

.nf-3d-light__actions {
  display: flex;
  gap: 3px;
  margin-left: auto;
}

/* Icon buttons */
.nf-3d-btn--icon {
  width: 20px;
  height: 20px;
  border: 1px solid var(--nf3d-border-light);
  background: var(--nf3d-bg-card);
  color: var(--nf3d-text-muted);
  border-radius: 4px;
  font-size: 11px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: all 0.12s ease;
}

.nf-3d-btn--icon:hover {
  background: var(--nf3d-bg-input);
  color: var(--nf3d-text);
  border-color: var(--nf3d-text-muted);
}

.nf-3d-btn--icon.nf-3d-btn--danger {
  border-color: rgba(231, 76, 60, 0.4);
  color: var(--nf3d-accent);
}

.nf-3d-btn--icon.nf-3d-btn--danger:hover {
  background: rgba(231, 76, 60, 0.15);
  border-color: var(--nf3d-accent);
}

.nf-3d-btn--icon.nf-3d-btn--accent {
  border-color: rgba(255, 200, 50, 0.4);
  color: #ffc832;
}

.nf-3d-btn--icon.nf-3d-btn--accent:hover {
  background: rgba(255, 200, 50, 0.15);
  border-color: #ffc832;
}

/* Light controls row */
.nf-3d-light__controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nf-3d-light__toggle {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.nf-3d-light__toggle input {
  display: none;
}

.nf-3d-light__toggle span {
  font-size: 14px;
  opacity: 0.4;
  transition: opacity 0.12s;
}

.nf-3d-light__toggle input:checked + span {
  opacity: 1;
}

.nf-3d-light__color {
  width: 24px;
  height: 20px;
  border: 1px solid var(--nf3d-border-light);
  border-radius: 4px;
  padding: 0;
  cursor: pointer;
  background: transparent;
}

.nf-3d-light__type-select {
  flex: 1;
  height: 20px;
  font-size: 9px;
  background: var(--nf3d-bg-card);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text-muted);
  padding: 0 4px;
}

/* Intensity row */
.nf-3d-light__intensity {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nf-3d-light__intensity > span {
  font-size: 12px;
  color: var(--nf3d-text-dim);
}

.nf-3d-light__intensity input[type="range"] {
  flex: 1;
  height: 3px;
}

.nf-3d-light__intensity output {
  font-size: 9px;
  color: var(--nf3d-text-dim);
  font-family: "SF Mono", Monaco, monospace;
  min-width: 28px;
  text-align: right;
}

/* Spotlight-specific controls (angle/penumbra) */
.nf-3d-light__spot-controls {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
  padding-top: 4px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.nf-3d-light__angle,
.nf-3d-light__penumbra {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nf-3d-light__angle > span,
.nf-3d-light__penumbra > span {
  font-size: 12px;
  color: var(--nf3d-text-dim);
  width: 14px;
  text-align: center;
}

.nf-3d-light__angle input[type="range"],
.nf-3d-light__penumbra input[type="range"] {
  flex: 1;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
  outline: none;
  cursor: pointer;
}

.nf-3d-light__angle input[type="range"]::-webkit-slider-thumb,
.nf-3d-light__penumbra input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--nf3d-accent);
  cursor: grab;
  border: 2px solid var(--nf3d-bg-dark);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.nf-3d-light__angle input[type="range"]::-webkit-slider-thumb:active,
.nf-3d-light__penumbra input[type="range"]::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.1);
}

.nf-3d-light__angle input[type="range"]::-moz-range-thumb,
.nf-3d-light__penumbra input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--nf3d-accent);
  cursor: grab;
  border: 2px solid var(--nf3d-bg-dark);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.nf-3d-light__angle output,
.nf-3d-light__penumbra output {
  font-size: 9px;
  color: var(--nf3d-text-dim);
  font-family: "SF Mono", Monaco, monospace;
  min-width: 32px;
  text-align: right;
}

/* ==========================================================================
   Select & Delete Buttons (legacy)
   ========================================================================== */

.nf-3d-select-btn {
  border: 1px solid var(--nf3d-cyan);
  background: rgba(80, 200, 255, 0.08);
  color: var(--nf3d-cyan);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.nf-3d-select-btn:hover {
  background: rgba(80, 200, 255, 0.18);
}

.nf-3d-delete-btn {
  width: 20px;
  height: 20px;
  border: 1px solid rgba(231, 76, 60, 0.5);
  background: rgba(231, 76, 60, 0.08);
  color: var(--nf3d-accent);
  border-radius: 4px;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: all 0.15s ease;
}

.nf-3d-delete-btn:hover {
  background: rgba(231, 76, 60, 0.2);
  border-color: var(--nf3d-accent);
}

/* Switch button */
.nf-3d-switch-btn {
  width: 20px;
  height: 20px;
  border: 1px solid rgba(255, 200, 50, 0.5);
  background: rgba(255, 200, 50, 0.08);
  color: #ffc832;
  border-radius: 4px;
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: all 0.15s ease;
}

.nf-3d-switch-btn:hover {
  background: rgba(255, 200, 50, 0.2);
  border-color: #ffc832;
}

/* Switch controls - compact */
.nf-3d-switch-controls {
  margin-top: 6px;
  padding: 6px;
  border-radius: 4px;
  background: rgba(255, 200, 50, 0.04);
  border: 1px dashed rgba(255, 200, 50, 0.25);
}

.nf-3d-switch-controls.is-selected {
  border-color: #ffc832;
  background: rgba(255, 200, 50, 0.08);
  border-style: solid;
}

.nf-3d-switch-controls__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.nf-3d-switch-controls__header > span {
  color: #ffc832;
  font-weight: 500;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.nf-3d-switch-controls__btns {
  display: flex;
  gap: 3px;
}

.nf-3d-switch-controls__size {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nf-3d-switch-controls__size label {
  display: grid;
  grid-template-columns: 14px 1fr 28px;
  align-items: center;
  gap: 6px;
  font-size: 9px;
  color: var(--nf3d-text-dim);
}

.nf-3d-switch-controls__size label > span {
  font-weight: 600;
}

.nf-3d-switch-controls__size input[type="range"] {
  width: 100%;
  height: 3px;
}

.nf-3d-switch-controls__size output {
  font-size: 8px;
  color: var(--nf3d-text-dim);
  font-family: "SF Mono", Monaco, monospace;
  text-align: right;
}

/* ==========================================================================
   Add Buttons
   ========================================================================== */

.nf-3d-section__actions {
  padding: 0 10px 10px;
}

.nf-3d-add-btn {
  width: 100%;
  border: 1px dashed var(--nf3d-green);
  background: rgba(74, 222, 128, 0.05);
  color: var(--nf3d-green);
  border-radius: 4px;
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.nf-3d-add-btn:hover {
  background: rgba(74, 222, 128, 0.12);
  border-style: solid;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 991px) {
  .nf-3d-debug__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .nf-3d-control--wide {
    grid-column: span 2;
  }
  .nf-3d-glb-waypoints {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .nf-3d-debug.is-docked {
    position: static;
    width: auto;
    max-height: none;
    z-index: auto;
    box-shadow: none;
  }
}

@media (max-width: 640px) {
  .nf-3d-debug__grid {
    grid-template-columns: 1fr;
  }
  .nf-3d-control--wide {
    grid-column: span 1;
  }
  .nf-3d-glb-lights {
    grid-template-columns: 1fr;
  }
  .nf-3d-glb-waypoints {
    grid-template-columns: 1fr;
  }
  .nf-3d-debug__global {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Scrollbar Styling
   ========================================================================== */

.nf-3d-debug::-webkit-scrollbar {
  width: 6px;
}

.nf-3d-debug::-webkit-scrollbar-track {
  background: var(--nf3d-bg-dark);
}

.nf-3d-debug::-webkit-scrollbar-thumb {
  background: var(--nf3d-border-light);
  border-radius: 3px;
}

.nf-3d-debug::-webkit-scrollbar-thumb:hover {
  background: var(--nf3d-text-dim);
}

/* ==========================================================================
   Preview Scene Debug Panel
   Reusable debug controls for preview scenes
   ========================================================================== */

.nf-preview-debug {
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-border);
  border-radius: 8px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 12px;
  color: var(--nf3d-text);
  overflow: hidden;
}

/* Undocked/floating state */
.nf-preview-debug.is-undocked {
  position: fixed;
  z-index: 99999;
  width: 420px;
  max-width: 90vw;
  max-height: 85vh;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(100, 200, 255, 0.2);
  resize: both;
}

.nf-preview-debug.is-undocked .nf-preview-debug__body {
  max-height: calc(85vh - 50px);
  overflow-y: auto;
}

.nf-preview-debug__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--nf3d-bg-card);
  border-bottom: 1px solid var(--nf3d-border);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nf-preview-debug__header-actions {
  display: flex;
  gap: 4px;
}

.nf-preview-debug__header button {
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-text-muted);
  width: 24px;
  height: 24px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
}

.nf-preview-debug__header button:hover {
  background: var(--nf3d-border);
  color: var(--nf3d-text);
}

.nf-preview-debug__body {
  padding: 10px;
  max-height: 70vh;
  overflow-y: auto;
}

.nf-preview-section {
  margin-bottom: 8px;
  border: 1px solid var(--nf3d-border);
  border-radius: 6px;
  background: var(--nf3d-bg-card);
}

.nf-preview-section summary {
  padding: 8px 10px;
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.nf-preview-section summary:hover {
  background: rgba(255, 255, 255, 0.03);
}

.nf-preview-section[open] summary {
  border-bottom: 1px solid var(--nf3d-border);
}

.nf-preview-add-btn {
  background: var(--nf3d-accent);
  border: none;
  color: #fff;
  width: 20px;
  height: 20px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  font-weight: bold;
  line-height: 1;
}

.nf-preview-add-btn:hover {
  background: var(--nf3d-accent-hover);
}

.nf-preview-grid {
  padding: 10px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.nf-preview-grid label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 10px;
  color: var(--nf3d-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.nf-preview-grid input[type="range"] {
  width: 100%;
  height: 14px;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

.nf-preview-grid input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-grid input[type="range"]::-moz-range-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-grid input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  background: var(--nf3d-accent);
  border-radius: 50%;
  cursor: grab;
  margin-top: -5px;
  border: 2px solid var(--nf3d-bg-card);
}

.nf-preview-grid input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  background: var(--nf3d-accent);
  border-radius: 50%;
  cursor: grab;
  border: 2px solid var(--nf3d-bg-card);
}

.nf-preview-grid input[type="color"] {
  width: 100%;
  height: 24px;
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  background: var(--nf3d-bg-input);
  cursor: pointer;
}

.nf-preview-grid input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--nf3d-accent);
}

.nf-preview-grid span[data-output] {
  font-size: 10px;
  color: var(--nf3d-cyan);
  font-weight: 500;
}

.nf-preview-lights {
  padding: 8px;
}

/* ─── Moveables ─────────────────────────────────────────────────────────── */

.nf-preview-moveables {
  padding: 6px 8px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nf-preview-moveable {
  padding: 7px 10px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  transition: border-color 0.15s;
}

.nf-preview-moveable:not(.is-selected):hover {
  border-color: var(--nf3d-cyan);
  background: rgba(74, 243, 255, 0.06);
}

.nf-preview-moveable.is-selected {
  border-color: var(--nf3d-accent);
  background: rgba(255, 196, 87, 0.08);
}

.nf-preview-moveable.is-scene-hidden {
  opacity: 0.6;
}

.nf-preview-moveable__hidden-badge {
  font-size: 9px;
  font-weight: 700;
  color: var(--nf3d-accent);
  border: 1px solid var(--nf3d-accent);
  border-radius: 3px;
  padding: 1px 4px;
  flex-shrink: 0;
  letter-spacing: 0.5px;
  opacity: 0.8;
}

/* Row: name + eye + deselect button */
.nf-preview-moveable__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  min-width: 0;
}

.nf-preview-moveable__name {
  font-size: 11px;
  font-weight: 600;
  color: var(--nf3d-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nf-preview-moveable.is-selected .nf-preview-moveable__name {
  color: var(--nf3d-accent);
}

.nf-preview-moveable__deselect {
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-text-muted);
  width: 18px;
  height: 18px;
  border-radius: 3px;
  cursor: pointer;
  font-size: 10px;
  line-height: 1;
  flex-shrink: 0;
}

.nf-preview-moveable__deselect:hover {
  border-color: #e05555;
  color: #e05555;
}

.nf-preview-moveable__hide {
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-text-muted);
  width: 22px;
  height: 20px;
  border-radius: 3px;
  cursor: pointer;
  font-size: 12px;
  line-height: 1;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s, color 0.15s;
}

.nf-preview-moveable__hide:hover {
  border-color: var(--nf3d-cyan);
  color: var(--nf3d-cyan);
}

.nf-preview-moveable__hide.is-toggled {
  border-color: var(--nf3d-accent);
  color: var(--nf3d-accent);
}

/* Transform mode buttons (Move / Rotate / Scale) */
.nf-preview-moveable__modes {
  display: flex;
  gap: 4px;
  margin-top: 6px;
}

/* When the eye toggle sits inside the modes row, match the row height */
.nf-preview-moveable__modes .nf-preview-moveable__hide {
  height: auto;
  align-self: stretch;
  flex-shrink: 0;
}

.nf-mv-mode {
  flex: 1;
  padding: 4px 0;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-text-muted);
  border-radius: 3px;
  cursor: pointer;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.nf-mv-mode:hover {
  border-color: var(--nf3d-cyan);
  color: var(--nf3d-cyan);
}

.nf-mv-mode.active {
  background: rgba(74, 243, 255, 0.15);
  border-color: var(--nf3d-cyan);
  color: var(--nf3d-cyan);
  font-weight: 700;
}

/* ─── end Moveables ─────────────────────────────────────────────────────── */

.nf-preview-light {
  margin-bottom: 8px;
  padding: 8px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
}

.nf-preview-light:last-child {
  margin-bottom: 0;
}

.nf-preview-light__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--nf3d-border);
  font-weight: 600;
  font-size: 11px;
}

.nf-preview-light__header select {
  flex: 1;
  padding: 4px 6px;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text);
  font-size: 11px;
}

.nf-preview-light__header label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  color: var(--nf3d-text-muted);
}

.nf-preview-light__header button {
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-accent);
  width: 20px;
  height: 20px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  line-height: 1;
}

.nf-preview-light__header button:hover {
  background: var(--nf3d-accent);
  color: #fff;
}

.nf-preview-light__controls {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 6px;
}

.nf-preview-light__controls label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
  text-transform: uppercase;
}

.nf-preview-light__controls input[type="range"] {
  width: 100%;
  height: 3px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--nf3d-border);
  border-radius: 2px;
}

.nf-preview-light__controls input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 10px;
  height: 10px;
  background: var(--nf3d-cyan);
  border-radius: 50%;
}

.nf-preview-light__controls input[type="color"] {
  width: 100%;
  height: 20px;
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  background: var(--nf3d-bg-dark);
}

.nf-preview-light__controls span {
  font-size: 9px;
  color: var(--nf3d-cyan);
}

/* Switch controls embedded inside lights */
.nf-preview-light__switch {
  margin-top: 8px;
  padding: 6px;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 4px;
}

.nf-preview-light__switch summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 10px;
  font-weight: 600;
  color: var(--nf3d-green);
  text-transform: uppercase;
}

.nf-preview-light__switch-btns {
  display: flex;
  gap: 4px;
}

.nf-preview-light__switch-controls {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  gap: 6px;
  margin-top: 6px;
}

.nf-preview-light__switch-controls label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
}

.nf-preview-light__switch-controls input[type="range"] {
  width: 100%;
  height: 3px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--nf3d-border);
  border-radius: 2px;
}

.nf-preview-light__switch-controls input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 10px;
  height: 10px;
  background: var(--nf3d-green);
  border-radius: 50%;
}

.nf-preview-light__switch-controls span {
  font-size: 9px;
  color: var(--nf3d-green);
}

/* Player switch position controls */
.nf-preview-light__switch-pos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid var(--nf3d-bg-light);
}
.nf-preview-light__switch-pos label {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
}
.nf-preview-light__switch-pos input[type="number"] {
  width: 100%;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-bg-light);
  border-radius: 3px;
  color: var(--nf3d-text);
  font-size: 10px;
  padding: 2px 4px;
  text-align: center;
}
.nf-preview-light__switch-pos input[type="number"]:focus {
  outline: none;
  border-color: var(--nf3d-green);
}

/* Anchor badge for player-attached elements */
.nf-preview-anchor-badge {
  font-size: 8px;
  background: var(--nf3d-green);
  color: var(--nf3d-bg-dark);
  padding: 1px 4px;
  border-radius: 3px;
  font-weight: 700;
  margin-left: 4px;
}

/* Icon buttons */
.nf-preview-btn--icon {
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-accent);
  width: 20px;
  height: 20px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 10px;
  line-height: 1;
  padding: 0;
}

.nf-preview-btn--icon:hover {
  background: var(--nf3d-accent);
  color: #fff;
}

.nf-preview-btn--icon.is-on {
  background: var(--nf3d-accent);
  color: #fff;
  border-color: var(--nf3d-accent);
}

.nf-preview-btn--danger {
  color: var(--nf3d-accent);
}

.nf-preview-btn--danger:hover {
  background: var(--nf3d-accent);
  color: #fff;
}

.nf-preview-actions {
  display: flex;
  gap: 8px;
  padding: 10px;
  border-top: 1px solid var(--nf3d-border);
}

.nf-preview-actions button {
  flex: 1;
  padding: 8px 12px;
  background: var(--nf3d-bg-card);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.nf-preview-actions button:hover {
  background: var(--nf3d-accent);
  border-color: var(--nf3d-accent);
}

/* Save Default button - stands out as primary action */
.nf-preview-actions button.nf-preview-save-default,
.nf-preview-actions button[data-action="save-default"] {
  background: linear-gradient(135deg, #10b981, #059669);
  border-color: #059669;
  color: #fff;
  font-weight: 600;
}

.nf-preview-actions button.nf-preview-save-default:hover,
.nf-preview-actions button[data-action="save-default"]:hover {
  background: linear-gradient(135deg, #059669, #047857);
  border-color: #047857;
}

/* Preview Status Bar */
.nf-preview-status {
  padding: 6px 10px;
  font-size: 10px;
  color: var(--nf3d-cyan);
  background: rgba(0, 200, 255, 0.05);
  border-radius: 4px;
  margin-bottom: 8px;
  min-height: 18px;
}

.nf-preview-status:empty {
  display: none;
}

/* Preview Empty State */
.nf-preview-empty {
  padding: 12px;
  text-align: center;
  color: var(--nf3d-text-muted);
  font-size: 11px;
  font-style: italic;
}

/* Preview Waypoint Cards */
.nf-preview-waypoints {
  padding: 8px;
}

.nf-preview-waypoint {
  margin-bottom: 8px;
  padding: 8px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  transition: border-color 0.15s ease;
}

.nf-preview-waypoint:last-child {
  margin-bottom: 0;
}

.nf-preview-waypoint.is-selected {
  border-color: var(--nf3d-cyan);
  box-shadow: 0 0 0 1px var(--nf3d-cyan);
}

.nf-preview-waypoint.is-spawn {
  border-left: 3px solid var(--nf3d-accent);
}

.nf-preview-waypoint__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--nf3d-border);
}

.nf-preview-waypoint__name {
  flex: 1;
  font-weight: 600;
  font-size: 11px;
  color: var(--nf3d-text);
}

.nf-preview-waypoint__header button {
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-cyan);
  width: 20px;
  height: 20px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  line-height: 1;
}

.nf-preview-waypoint__header button:hover {
  background: var(--nf3d-cyan);
  color: #fff;
}

.nf-preview-waypoint__controls {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 6px;
}

.nf-preview-waypoint__controls label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
  text-transform: uppercase;
}

.nf-preview-waypoint__controls input[type="range"] {
  width: 100%;
  height: 14px;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

.nf-preview-waypoint__controls input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-waypoint__controls input[type="range"]::-moz-range-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-waypoint__controls input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  background: var(--nf3d-cyan);
  border-radius: 50%;
  margin-top: -4px;
  border: 2px solid var(--nf3d-bg-card);
  cursor: pointer;
}

.nf-preview-waypoint__controls input[type="range"]::-moz-range-thumb {
  width: 12px;
  height: 12px;
  background: var(--nf3d-cyan);
  border-radius: 50%;
  border: 2px solid var(--nf3d-bg-card);
  cursor: pointer;
}

.nf-preview-waypoint__controls input[type="number"] {
  width: 100%;
  padding: 3px 6px;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  font-size: 10px;
}

.nf-preview-waypoint__controls span {
  font-size: 9px;
  color: var(--nf3d-cyan);
}

.nf-preview-waypoint__controls select {
  flex: 1;
  padding: 3px 4px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  font-size: 10px;
}

.nf-preview-waypoint__controls select:focus {
  border-color: var(--nf3d-cyan);
  outline: none;
}

/* Waypoint Event Controls */
.nf-preview-waypoint__events {
  margin-top: 8px;
}

/* Waypoint delete button */
.nf-preview-waypoint__header button[data-action="delete-waypoint"] {
  background: transparent;
  border: none;
  color: var(--nf3d-text-muted);
  cursor: pointer;
  font-size: 12px;
  padding: 2px 4px;
}

.nf-preview-waypoint__header button[data-action="delete-waypoint"]:hover {
  color: #ff5555;
}

/* Preview Badge */
.nf-preview-badge {
  padding: 2px 6px;
  background: var(--nf3d-accent);
  color: #fff;
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 3px;
}

/* Light selected state */
.nf-preview-light.is-selected {
  border-color: var(--nf3d-cyan);
  box-shadow: 0 0 0 1px var(--nf3d-cyan);
}

.nf-preview-light.is-dynamic {
  border-left: 3px solid var(--nf3d-accent);
}

.nf-preview-light__name {
  flex: 1;
  font-weight: 600;
  font-size: 11px;
  color: var(--nf3d-text);
}

/* ============================================
   EMPTY STATE
   ============================================ */

.nf-preview-empty {
  padding: 8px;
  background: var(--nf3d-bg-input);
  border: 1px dashed var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text-dim);
  font-size: 11px;
  text-align: center;
}

/* ============================================
   PREVIEW EVENT CONTROLS
   ============================================ */

/* Event summary row in details */
.nf-preview-waypoint__events summary {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: 4px 0;
}

.nf-preview-event-label {
  font-size: 9px;
  font-weight: 700;
  color: var(--nf3d-accent);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.nf-preview-event-summary {
  flex: 1;
  font-size: 10px;
  color: var(--nf3d-text-muted);
}

.nf-preview-event-swatches {
  display: flex;
  gap: 4px;
}

/* Color swatch - small color picker button */
.nf-preview-swatch {
  width: 18px;
  height: 18px;
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  background: var(--nf3d-bg-card);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: pointer;
}

.nf-preview-swatch input[type="color"] {
  width: 20px;
  height: 20px;
  padding: 0;
  margin: -1px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nf-preview-swatch:hover {
  border-color: var(--nf3d-cyan);
}

/* Event controls grid */
.nf-preview-waypoint__event-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--nf3d-border);
}

.nf-preview-waypoint__event-grid label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 9px;
  color: var(--nf3d-text-muted);
}

.nf-preview-waypoint__event-grid label.nf-preview-full-row {
  grid-column: 1 / -1;
}

.nf-preview-waypoint__event-grid select,
.nf-preview-waypoint__event-grid input[type="text"] {
  width: 100%;
  padding: 4px 6px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  font-size: 10px;
}

.nf-preview-waypoint__event-grid select:focus,
.nf-preview-waypoint__event-grid input[type="text"]:focus {
  border-color: var(--nf3d-cyan);
  outline: none;
}

/* Slider row with value display */
.nf-preview-slider-row {
  display: grid;
  grid-template-columns: 1fr 32px;
  align-items: end;
  gap: 4px;
}

.nf-preview-slider-row input[type="range"] {
  width: 100%;
  height: 16px;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  margin-top: 4px;
  cursor: pointer;
}

/* Track styling for WebKit (Chrome, Safari, Edge) */
.nf-preview-slider-row input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

/* Track styling for Mozilla (Firefox) */
.nf-preview-slider-row input[type="range"]::-moz-range-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-slider-row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  background: var(--nf3d-cyan);
  border-radius: 50%;
  cursor: pointer;
  margin-top: -5px;
  border: 2px solid var(--nf3d-bg-card);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.nf-preview-slider-row input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  background: var(--nf3d-cyan);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--nf3d-bg-card);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.nf-preview-slider-row input[type="range"]:hover::-webkit-slider-thumb {
  background: #6ce5ff;
}

.nf-preview-slider-row input[type="range"]:hover::-moz-range-thumb {
  background: #6ce5ff;
}

.nf-preview-slider-row span {
  font-size: 9px;
  color: var(--nf3d-cyan);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ============================================
   CLICK PLANE SECTION
   ============================================ */

.nf-preview-clickplane-section summary {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nf-preview-clickplane-label {
  flex: 1;
  font-size: 10px;
  font-weight: 600;
}

.nf-preview-clickplane-toggle {
  display: flex;
  align-items: center;
}

.nf-preview-clickplane-toggle input[type="checkbox"] {
  width: 14px;
  height: 14px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--nf3d-cyan);
}

.nf-preview-clickplane-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--nf3d-border);
}

.nf-preview-clickplane-grid label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--nf3d-text-muted);
}

.nf-preview-clickplane-grid label > span:first-child {
  min-width: 40px;
}

.nf-preview-clickplane-grid input[type="range"] {
  flex: 1;
  height: 16px;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

.nf-preview-clickplane-grid input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-clickplane-grid input[type="range"]::-moz-range-track {
  width: 100%;
  height: 4px;
  background: var(--nf3d-bg-input);
  border-radius: 2px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-clickplane-grid input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  background: var(--nf3d-cyan);
  border-radius: 50%;
  cursor: pointer;
  margin-top: -4px;
  border: 2px solid var(--nf3d-bg-card);
}

.nf-preview-clickplane-grid input[type="range"]::-moz-range-thumb {
  width: 12px;
  height: 12px;
  background: var(--nf3d-cyan);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--nf3d-bg-card);
}

.nf-preview-clickplane-grid select {
  flex: 1;
  padding: 4px 6px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  font-size: 10px;
}

.nf-preview-clickplane-grid select:focus {
  border-color: var(--nf3d-cyan);
  outline: none;
}

.nf-preview-clickplane-grid input[type="text"] {
  flex: 1;
  padding: 4px 6px;
  background: var(--nf3d-bg-input);
  border: 1px solid var(--nf3d-border);
  border-radius: 3px;
  color: var(--nf3d-text);
  font-size: 10px;
}

.nf-preview-clickplane-grid input[type="text"]:focus {
  border-color: var(--nf3d-cyan);
  outline: none;
}

.nf-preview-clickplane-divider {
  height: 1px;
  background: var(--nf3d-border);
  margin: 2px 0;
}

.nf-preview-clickplane-event-row {
  display: grid !important;
  grid-template-columns: 40px 1fr 1fr;
  gap: 6px;
}

.nf-preview-clickplane-color-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nf-preview-clickplane-color-row .nf-preview-event-swatches {
  display: flex;
  gap: 6px;
}

.nf-preview-clickplane-spawn-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  background: rgba(255, 196, 87, 0.1);
  border: 1px solid rgba(255, 196, 87, 0.3);
  border-radius: 4px;
  margin-top: 4px;
}

.nf-preview-clickplane-spawn-row input[type="checkbox"] {
  width: 14px;
  height: 14px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--nf3d-accent);
}

.nf-preview-spawn-hint {
  flex: 1;
  font-size: 9px;
  color: var(--nf3d-accent);
  font-style: italic;
}

/* Scene / Level Controls */
.nf-preview-scene-controls {
  padding: 8px;
}

.nf-preview-scene-info {
  font-size: 11px;
  color: var(--nf3d-text-muted);
  margin-bottom: 8px;
  padding: 6px 8px;
  background: var(--nf3d-bg-dark);
  border-radius: 4px;
  font-style: italic;
}

.nf-preview-scene-transform {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.nf-preview-scene-transform label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  color: var(--nf3d-text-muted);
}

.nf-preview-scene-transform input[type="number"] {
  width: 100%;
  background: var(--nf3d-bg-dark);
  border: 1px solid var(--nf3d-bg-light);
  border-radius: 3px;
  color: var(--nf3d-text);
  font-size: 11px;
  padding: 4px 6px;
  text-align: center;
}

.nf-preview-scene-transform input[type="number"]:focus {
  outline: none;
  border-color: var(--nf3d-green);
}

.nf-preview-scene-transform button {
  grid-column: span 1;
  padding: 4px 8px;
  font-size: 10px;
  background: var(--nf3d-bg-light);
  border: 1px solid var(--nf3d-border);
  border-radius: 4px;
  color: var(--nf3d-text);
  cursor: pointer;
  transition: all 0.15s ease;
}

.nf-preview-scene-transform button:hover {
  background: var(--nf3d-bg-hover);
  border-color: var(--nf3d-cyan);
}

.nf-preview-scene-transform button.nf-preview-btn--danger {
  color: var(--nf3d-red);
  border-color: var(--nf3d-red);
}

.nf-preview-scene-transform button.nf-preview-btn--danger:hover {
  background: rgba(231, 76, 60, 0.2);
}

/* Props / Models */
.nf-preview-props {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nf-preview-prop {
  background: var(--nf3d-bg-alt);
  border-radius: 6px;
  padding: 8px;
  border: 1px solid var(--nf3d-border);
}

.nf-preview-prop-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}

.nf-preview-prop-name {
  flex: 1;
  font-size: 11px;
  color: var(--nf3d-cyan);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nf-preview-prop-header button {
  padding: 2px 6px;
  font-size: 11px;
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-muted);
  border-radius: 4px;
  cursor: pointer;
}

.nf-preview-prop-header button:hover {
  background: var(--nf3d-bg-hover);
  border-color: var(--nf3d-cyan);
  color: var(--nf3d-cyan);
}

.nf-preview-prop-header button.nf-preview-btn--danger {
  color: var(--nf3d-red);
  border-color: var(--nf3d-red);
}

.nf-preview-prop-header button.nf-preview-btn--danger:hover {
  background: rgba(231, 76, 60, 0.2);
}

.nf-preview-prop .nf-preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}

.nf-preview-prop .nf-preview-grid label {
  font-size: 10px;
  color: var(--nf3d-muted);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nf-preview-prop .nf-preview-grid input[type="number"] {
  width: 100%;
  padding: 3px 4px;
  font-size: 11px;
  background: var(--nf3d-bg);
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-fg);
  border-radius: 3px;
}

/* ── Hub Agents panel ───────────────────────────────────────────────────── */
.nf-preview-hub-agents {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 4px 6px;
}

.nf-preview-hub-agent {
  background: var(--nf3d-panel);
  border: 1px solid var(--nf3d-border);
  border-radius: 5px;
  padding: 5px 7px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nf-preview-hub-agent.is-active {
  border-color: var(--nf3d-accent);
  background: color-mix(in srgb, var(--nf3d-accent) 12%, var(--nf3d-panel));
}

.nf-preview-hub-agent__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px;
}

.nf-preview-hub-agent__name {
  font-size: 11px;
  font-weight: 600;
  color: var(--nf3d-fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nf-preview-hub-agent__role {
  font-size: 10px;
  color: var(--nf3d-fg-muted, #888);
  text-transform: capitalize;
  flex-shrink: 0;
}

.nf-preview-hub-agent__controls {
  display: flex;
  gap: 4px;
}

/* Mode toggle buttons — Roam / Waypoints */
.nf-preview-btn--mode {
  flex: 1;
  padding: 3px 5px;
  font-size: 10px;
  background: transparent;
  border: 1px solid var(--nf3d-border);
  color: var(--nf3d-fg);
  border-radius: 4px;
  cursor: pointer;
  line-height: 1.3;
  text-align: center;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.nf-preview-btn--mode:hover {
  border-color: var(--nf3d-accent);
  color: var(--nf3d-accent);
}

.nf-preview-btn--mode.is-selected {
  background: var(--nf3d-accent);
  border-color: var(--nf3d-accent);
  color: #fff;
  font-weight: 600;
}

.nf-preview-btn--mode.is-disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Walk anim row */
.nf-preview-hub-agent__anim-row {
  padding: 2px 0;
}
.nf-preview-hub-agent__anim-row label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--nf3d-fg-muted, #aaa);
}
.nf-preview-hub-agent__anim-row select {
  flex: 1;
  font-size: 10px;
  background: var(--nf3d-bg2, #1a1a1a);
  color: var(--nf3d-fg, #eee);
  border: 1px solid var(--nf3d-border, #333);
  border-radius: 4px;
  padding: 1px 3px;
}

/* Agent waypoints sub-panel */
.nf-preview-hub-agent__wps {
  border-top: 1px solid var(--nf3d-border);
  margin-top: 4px;
}

.nf-preview-hub-agent__wps > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0 2px;
  font-size: 10px;
  color: var(--nf3d-fg-muted, #888);
  cursor: pointer;
  user-select: none;
  list-style: none;
}

.nf-preview-hub-agent__wps > summary::-webkit-details-marker { display: none; }

.nf-preview-hub-agent__wps > summary:hover {
  color: var(--nf3d-fg);
}

.nf-preview-hub-agent__wp-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 4px 0 2px;
}

/* Waypoints inside agent cards use the same .nf-preview-waypoint classes
   but are more compact since they're nested */
.nf-preview-hub-agent__wp-list .nf-preview-waypoint {
  font-size: 10px;
  border-radius: 4px;
  background: color-mix(in srgb, var(--nf3d-border) 30%, transparent);
}

/* ── Click-to-Move panel ───────────────────────────────────────────────────── */
.nf-preview-clickmove {
  border: 1px solid var(--nf3d-border);
  border-radius: 6px;
  margin-bottom: 8px;
  overflow: hidden;
}

.nf-preview-clickmove > summary {
  display: flex;
  align-items: center;
  padding: 5px 8px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--nf3d-fg-muted, #aaa);
  cursor: pointer;
  user-select: none;
  list-style: none;
  background: color-mix(in srgb, var(--nf3d-border) 20%, transparent);
}
.nf-preview-clickmove > summary::-webkit-details-marker { display: none; }
.nf-preview-clickmove > summary:hover { color: var(--nf3d-fg); }

.nf-preview-clickmove__body {
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nf-preview-clickmove__group-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--nf3d-accent, #ffc457);
  margin-top: 6px;
  margin-bottom: 2px;
}
.nf-preview-clickmove__group-label:first-child { margin-top: 0; }

.nf-preview-clickmove__body label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--nf3d-fg-muted, #aaa);
}
.nf-preview-clickmove__body label select,
.nf-preview-clickmove__body label input[type="number"] {
  flex: 1;
  font-size: 10px;
  background: var(--nf3d-bg2, #1a1a1a);
  color: var(--nf3d-fg, #eee);
  border: 1px solid var(--nf3d-border, #333);
  border-radius: 4px;
  padding: 1px 4px;
}

/* Regenerate button */
.nf-preview-btn--regen {
  width: 100%;
  margin-top: 4px;
  padding: 4px 6px;
  font-size: 10px;
  background: transparent;
  border: 1px solid var(--nf3d-accent, #ffc457);
  color: var(--nf3d-accent, #ffc457);
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.nf-preview-btn--regen:hover:not(:disabled) {
  background: var(--nf3d-accent, #ffc457);
  color: #000;
}
.nf-preview-btn--regen:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}