.v2-node-tree{display:flex;flex-direction:column;gap:0;padding:4px 0 8px;font-size:12px;user-select:none}.v2-node-tree__toolbar{display:flex;flex-wrap:wrap;gap:4px;padding:6px 8px 4px;margin:0 4px}.v2-node-tree__toolbar-btn{flex:1;min-height:26px;padding:0 8px;border:1px solid rgba(0,0,0,.1);border-radius:6px;background:transparent;font-size:11px;font-weight:500;color:var(--v2-stage-text-muted);cursor:pointer}.v2-node-tree__toolbar-btn[data-active=true]{background:rgba(0,153,255,.12);border-color:rgba(0,153,255,.35);color:#0099ff}.v2-node-tree__toolbar-btn--compact{display:inline-flex;align-items:center;justify-content:center;gap:4px;flex:1 1 100%;min-height:26px}.v2-node-tree__z-sync{display:flex;align-items:center;justify-content:center;width:20px;height:20px;flex-shrink:0;border:1px solid rgba(0,0,0,.12);border-radius:4px;background:transparent;color:var(--v2-stage-text-muted);cursor:pointer;padding:0}.v2-node-tree__z-sync[data-active=true]{background:rgba(0,153,255,.15);border-color:rgba(0,153,255,.45);color:#0099ff}.v2-node-tree__row[data-selected=true] .v2-node-tree__z-sync{border-color:rgba(255,255,255,.35);color:rgba(255,255,255,.85)}.v2-node-tree__row[data-selected=true] .v2-node-tree__z-sync[data-active=true]{background:rgba(255,255,255,.2);color:#fff}.v2-node-tree__row[data-depth-mode=true]{max-height:none;min-height:30px;flex-wrap:nowrap}.v2-node-tree__row[data-depth-mode=true] .v2-node-tree__label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.v2-node-tree__z-controls{display:flex;align-items:center;gap:2px;flex-shrink:0;margin-left:auto;pointer-events:auto;position:relative;z-index:2}.v2-node-tree__z-input{width:36px;min-width:36px;padding:2px 4px;font-size:10px}.v2-node-tree__z-actions{gap:0}.v2-node-tree__loading{padding:12px;font-size:12px;color:var(--v2-stage-text-muted)}.v2-node-tree__row{display:flex;align-items:center;gap:6px;min-height:30px;max-height:30px;padding:0 8px 0 2px;margin:0 4px;border-radius:6px;cursor:pointer;color:var(--v2-stage-text)}.v2-node-tree__row:hover{background:rgba(0,0,0,.04)}.v2-node-tree__row[data-selected=true]{background:#0099ff;color:#fff}.v2-node-tree__row[data-hidden-in-viewport=true]:not([data-selected=true]){opacity:.42}.v2-node-tree__row[data-hidden-in-viewport=true]:not([data-selected=true]) .v2-node-tree__label{font-style:italic}.v2-node-tree__row[data-selected=true] .v2-node-tree__chevron{color:#fff}.v2-node-tree__row[data-selected=true] .v2-node-tree__primary{color:rgba(255,255,255,.85)}.v2-node-tree__row[data-drop-target=true]{outline:1px dashed #0099ff;outline-offset:-1px}.v2-node-tree__row--viewport{cursor:pointer;font-weight:500}.v2-node-tree__row--viewport[data-focused=true]{background:rgba(0,153,255,.08);color:var(--v2-stage-text);box-shadow:inset 3px 0 0 #0099ff}.v2-node-tree__row--viewport[data-focused=true] .v2-node-tree__chevron{color:rgba(0,0,0,.45)}.v2-node-tree__row--viewport[data-focused=true] .v2-node-tree__label{color:rgba(0,0,0,.92)}.v2-node-tree__row--viewport[data-focused=true] .v2-node-tree__primary,.v2-node-tree__row--viewport[data-focused=true] .v2-node-tree__range{color:rgba(0,0,0,.55)}.v2-node-tree__row--viewport:hover:not([data-focused=true]){background:rgba(0,0,0,.04)}.v2-node-tree__chevron{display:flex;width:16px;height:16px;align-items:center;justify-content:center;flex-shrink:0;border:none;background:transparent;color:rgba(0,0,0,.45);cursor:pointer;padding:0}.v2-node-tree__row[data-selected=true] .v2-node-tree__chevron{color:rgba(255,255,255,.9)}.v2-node-tree__chevron--hidden{visibility:hidden}.v2-node-tree__chevron-icon{transition:transform .12s ease}.v2-node-tree__chevron-icon--open{transform:rotate(90deg)}.v2-node-tree__badge{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:20px;height:20px;border-radius:5px;background:#0099ff;color:#fff;font-size:7px;font-weight:800;letter-spacing:-.04em;line-height:1}.v2-node-tree__badge--leaf{font-size:7px}.v2-node-tree__badge-glyph--viewport{display:block;width:11px;height:8px;border:1.5px solid #fff;border-radius:1.5px;position:relative;box-sizing:border-box}.v2-node-tree__badge-glyph--viewport:after{content:"";position:absolute;left:50%;bottom:-4px;transform:translateX(-50%);width:7px;height:2px;background:#fff;border-radius:0 0 1px 1px}.v2-node-tree__badge-glyph--viewport-tablet{display:block;width:12px;height:9px;border:1.5px solid #fff;border-radius:2px;box-sizing:border-box}.v2-node-tree__badge-glyph--viewport-mobile{display:block;width:8px;height:11px;border:1.5px solid #fff;border-radius:2px;box-sizing:border-box}.v2-node-tree__badge-glyph--frame{display:flex;flex-direction:column;justify-content:center;gap:2px;width:10px}.v2-node-tree__badge-glyph--frame span{display:block;height:2px;background:#fff;border-radius:1px}.v2-node-tree__label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:500;color:rgba(0,0,0,.92)}.v2-node-tree__row[data-selected=true] .v2-node-tree__label{color:#fff}.v2-node-tree__primary,.v2-node-tree__range{flex-shrink:0;padding-right:2px;font-size:11px;font-weight:500;font-variant-numeric:tabular-nums}.v2-node-tree__primary{color:#0099ff}.v2-node-tree__range{color:var(--v2-stage-text-muted)}.v2-node-tree__rename{flex:1;min-width:0;font:inherit;border:1px solid var(--v2-stage-accent);border-radius:3px;padding:2px 4px}.v2-node-tree__preview-pop{position:fixed;z-index:200;padding:8px;border-radius:8px;background:#fff;border:1px solid var(--v2-stage-border);box-shadow:0 8px 24px rgba(0,0,0,.12);pointer-events:none}.v2-node-tree__preview-pop-placeholder{width:72px;height:48px;border-radius:6px;background:rgba(0,0,0,.06);display:flex;align-items:center;justify-content:center}.v2-node-tree__preview-pop-meta{margin-top:6px;font-size:10px;color:var(--v2-stage-text-muted)}