/* Inspector slots - transform/trigger-cam/mat-slots/slot-pick/dnd - extracted from inspector.css (phase C) */
/* ── Transform Section (for meshes) ── */
.transform-row{
  display:grid;grid-template-columns:60px 14px 1fr 14px 1fr 14px 1fr;gap:3px;
  align-items:center;padding:3px 14px;
}
.transform-axis{font-size:10px;font-weight:700;text-align:center;line-height:1;}
.transform-label-lock{display:inline-flex;align-items:center;gap:4px;}
.transform-lock{
  width:18px;height:18px;padding:0;border:1px solid var(--border);border-radius:var(--r-sm);
  background:none;color:var(--text-muted);cursor:pointer;display:inline-grid;place-items:center;
  transition:color .12s, border-color .12s, background .12s;flex-shrink:0;
}
.transform-lock svg{width:12px;height:12px;}
.transform-lock:hover{color:var(--text);border-color:var(--border-focus);}
.transform-lock.active{color:var(--primary);border-color:var(--primary);background:var(--primary-bg);}

/* ── Trigger Camera compact rows ── */
.cam-ab-row{
  display:grid;grid-template-columns:1fr 20px 1fr;gap:4px;align-items:center;
  padding:4px 14px;
}
.cam-ab-arrow{width:16px;height:16px;color:var(--text-muted);justify-self:center;}
.cam-trans-row{
  display:grid;grid-template-columns:1fr 52px auto;gap:4px;align-items:center;
  padding:4px 14px;
}

.transform-grid{
  display:grid;grid-template-columns:32px 1fr 1fr 1fr;gap:4px;padding:4px 14px;
}
.transform-label{font-size:11px;font-weight:600;color:var(--text-muted);display:grid;place-items:center;}
.transform-input{
  font-size:11px;padding:4px 6px;border:1px solid var(--border);border-radius:4px;
  background:var(--surface-raised);color:var(--text);text-align:center;width:100%;
}
.transform-input:focus{border-color:var(--primary);outline:none;}

/* ── Material Slots List ── */
.mat-slots{padding:6px 14px;display:flex;flex-direction:column;gap:4px;}
.mat-slot{
  display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:var(--r-md, 8px);
  border:1px solid color-mix(in srgb, var(--primary) 18%, var(--border-light));
  background:var(--surface-raised);
  cursor:pointer;transition:background .12s, border-color .12s, box-shadow .12s;
}
.mat-slot:hover{
  background:var(--primary-bg);
  border-color:color-mix(in srgb, var(--primary) 45%, transparent);
}
.mat-slot.selected{
  background:var(--primary-bg);
  border-color:var(--primary);
  box-shadow:0 0 0 1px color-mix(in srgb, var(--primary) 40%, transparent);
}
.mat-slot-swatch{
  width:24px;height:24px;border-radius:4px;border:1px solid var(--border);flex-shrink:0;
}
.mat-slot-sphere{
  width:28px;height:28px;border-radius:50%;overflow:hidden;border:1px solid var(--border);
}
.mat-slot-sphere img{width:100%;height:100%;border-radius:50%;}
.mat-slot-info{flex:1;min-width:0;}
.mat-slot-name{font-size:12px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.mat-slot-meta{font-size:10px;color:var(--text-muted);}
.mat-slot .mat-type-badge{margin-left:auto;}
/* Inherit hint row */
.inherit-hint{
  display:flex;align-items:center;gap:6px;padding:6px 8px;
  border-bottom:1px solid var(--border-light);
}
.inherit-hint-text{font-size:10px;color:var(--text-muted);}
/* Slot locate button (small, left of swatch) */
.slot-locate-btn{
  flex-shrink:0;width:16px;height:16px;padding:1px;border:none;
  background:transparent;border-radius:var(--r-sm);cursor:pointer;color:var(--text-faint);
  display:grid;place-items:center;transition:var(--tr);line-height:0;
  margin-right:-4px;
}
.slot-locate-spacer{flex-shrink:0;width:16px;height:16px;margin-right:-4px;}
.slot-locate-btn:hover{color:var(--primary);background:var(--primary-bg);}
.slot-locate-btn svg{width:12px;height:12px;}
.slot-delete-btn{
  flex-shrink:0;width:24px;height:24px;padding:4px;border:1px solid var(--border);
  background:var(--surface-raised);border-radius:var(--r-sm);cursor:pointer;color:var(--text-muted);
  display:grid;place-items:center;transition:var(--tr);line-height:0;
}
.slot-delete-btn:hover{background:var(--red-bg);color:var(--red);border-color:var(--red);}
.slot-delete-btn svg{width:12px;height:12px;}
/* Inherited slot */
.mat-slot.inherited{pointer-events:none;}
.mat-slot.inherited .slot-eye-btn{pointer-events:auto;}
.mat-slot.slot-hidden{opacity:.35;}
.slot-eye-btn{
  flex-shrink:0;width:24px;height:24px;padding:4px;border:1px solid var(--border);
  background:var(--surface-raised);border-radius:var(--r-sm);cursor:pointer;color:var(--text-muted);
  display:grid;place-items:center;transition:var(--tr);line-height:0;
}
.slot-eye-btn:hover{background:var(--green-bg);color:var(--green);border-color:var(--green);}
.slot-eye-btn svg{width:12px;height:12px;}
/* Slot replace button (swap from list) */
.slot-replace-btn{
  flex-shrink:0;width:24px;height:24px;padding:4px;border:1px solid var(--border);
  background:var(--surface-raised);border-radius:var(--r-sm);cursor:pointer;color:var(--text-muted);
  display:grid;place-items:center;transition:var(--tr);line-height:0;
}
.slot-replace-btn:hover{background:var(--primary-bg);color:var(--primary);border-color:var(--primary);}
.slot-replace-btn svg{width:12px;height:12px;}
/* Reduce gap between adjacent action buttons (match asset library gap:2px) */
.mat-slot button + button{margin-left:-6px;}
/* ── Slot Pick Popover ── */
.slot-pick-popover{
  position:fixed;z-index:10000;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);
  box-shadow:var(--sh);
  min-width:200px;max-width:480px;max-height:360px;
  display:flex;flex-direction:column;overflow:hidden;
  padding:4px;
}
.slot-pick-header{
  padding:8px 10px 6px;font-size:10px;font-weight:500;text-transform:uppercase;
  letter-spacing:.04em;color:var(--text-muted);border-bottom:1px solid var(--border-light);
  flex-shrink:0;margin-bottom:2px;
}
.slot-pick-list{
  overflow-y:auto;padding:0;flex:1;
}
/* Multi-column when list is long */
.slot-pick-list.multi-col{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
}
.slot-pick-list.tri-col{
  display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;
}
.slot-pick-item{
  display:flex;align-items:center;gap:8px;min-height:26px;padding:5px 10px;
  border-radius:var(--r-sm);
  cursor:pointer;transition:background .12s, color .12s;
  font-family:inherit;font-size:12px;font-weight:400;color:var(--text);
  white-space:nowrap;overflow:hidden;
}
.slot-pick-item:hover{background:var(--primary-bg);color:var(--primary);}
.slot-pick-item.active{background:var(--primary-bg);color:var(--primary);}
.slot-pick-create{
  color:var(--text);font-weight:400;
  border-bottom:1px solid var(--border-light);border-radius:var(--r-sm);
  margin:0;padding:5px 10px;flex-shrink:0;
  display:flex;align-items:center;gap:8px;min-height:26px;
  background:transparent;border-left:none;border-right:none;border-top:none;cursor:pointer;
  font-family:inherit;font-size:12px;
  transition:background .12s, color .12s;
}
.slot-pick-create.slot-pick-create-footer{border-bottom:none;border-top:1px solid var(--border-light);margin-top:2px;}
.slot-pick-create .slot-pick-thumb{border:none;color:currentColor;background:transparent;}
.slot-pick-create:hover{background:var(--primary-bg);color:var(--primary);}
/* Danger entry (e.g. Delete): neutral until hover, then red */
.slot-pick-create.slot-pick-danger{color:var(--text);}
.slot-pick-create.slot-pick-danger .slot-pick-thumb{color:currentColor;}
.slot-pick-create.slot-pick-danger:hover{
  background:color-mix(in srgb,var(--red,#e53935) 10%,transparent);
  color:var(--red,#e53935);
}
.slot-pick-create.slot-pick-danger:hover .slot-pick-thumb{color:var(--red,#e53935);}
/* Normalize icon size in popover create/danger rows so trash matches upload */
.slot-pick-create .slot-pick-thumb svg{width:14px;height:14px;}
.slot-pick-thumb{
  width:22px;height:22px;border-radius:var(--r-sm);flex-shrink:0;
  border:1px solid var(--border);overflow:hidden;display:grid;place-items:center;
  background:var(--bg);
}
.slot-pick-thumb.sphere{border-radius:50%;}
.slot-pick-thumb img{width:100%;height:100%;object-fit:cover;}
.slot-pick-thumb svg{width:12px;height:12px;color:var(--text-faint);}
.slot-pick-name{overflow:hidden;flex:1;min-width:0;}
/* Pricing inline row */
.pricing-inline{display:grid;grid-template-columns:1fr 100px 20px;gap:6px;align-items:center;padding:0 14px;}
.pricing-inline+.pricing-inline{margin-top:4px;}
.pricing-inline .fc-label{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
/* Pricing delete button */
.pricing-del-btn{
  width:20px;height:20px;padding:0;border:none;background:none;cursor:pointer;
  display:grid;place-items:center;color:var(--text-faint);border-radius:var(--r-sm);
  transition:color .15s, background .15s;
}
.pricing-del-btn:hover{color:var(--red);background:var(--red-bg, #fdecea);}
.pricing-del-btn svg{width:12px;height:12px;}
/* Pricing add button */
.pricing-add-row{padding:4px 14px 0;}
.pricing-add-btn{
  display:flex;align-items:center;gap:4px;width:100%;padding:5px 8px;
  border:1px dashed var(--border);border-radius:var(--r-sm);background:none;
  cursor:pointer;color:var(--text-muted);font-size:11px;
  transition:color .15s, border-color .15s, background .15s;
}
.pricing-add-btn:hover{color:var(--text);border-color:var(--text-muted);background:var(--bg);}
.pricing-add-btn svg{width:14px;height:14px;flex-shrink:0;}



/* ── Empty slot create button ── */
.mat-slot-empty{
  opacity:.6;
  border-style:dashed;
  border-color:var(--border);
  background:transparent;
  transition:opacity .15s, background .15s, border-color .15s;
}
.mat-slot-empty:hover{
  opacity:1;
  background:var(--primary-bg);
  border-color:color-mix(in srgb, var(--primary) 50%, transparent);
}
.slot-create-btn{
  flex-shrink:0;width:24px;height:24px;padding:4px;border:1px solid var(--border);
  background:var(--surface-raised);border-radius:var(--r-sm);cursor:pointer;color:var(--text-muted);
  display:grid;place-items:center;transition:var(--tr);line-height:0;
}
.slot-create-btn:hover{background:var(--primary-bg);color:var(--primary);border-color:var(--primary);}
.slot-create-btn svg{width:12px;height:12px;}

/* ── Drag & Drop states ── */
.mat-slot.drag-over{
  outline:2px solid var(--primary);outline-offset:-2px;
  background:var(--primary-bg)!important;opacity:1!important;
}
.mat-slot.dragging{opacity:.35;}
.mat-slot.drag-above{box-shadow:0 -2px 0 0 var(--primary);}
.mat-slot.drag-below{box-shadow:0 2px 0 0 var(--primary);}
.mat-slot-empty.drag-over{opacity:1;}
.mat-slot.drop-hover{
  outline:2px solid var(--primary);outline-offset:-2px;
  background:var(--primary-bg)!important;
}
.asset-card[draggable="true"]{cursor:grab;}
.asset-card[draggable="true"]:active{cursor:grabbing;}
.asset-card.dragging{opacity:.4;}

/* ── Empty / Placeholder state ── */
.insp3d-empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  flex:1;padding:40px 20px;text-align:center;color:var(--text-muted);
}
.insp3d-empty svg{width:40px;height:40px;margin-bottom:12px;opacity:.3;}
.insp3d-empty p{font-size:12px;line-height:1.6;}