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4px;font-size:12px}.grp-edit:hover{background:transparent;color:#fff}.grp-resize-handle{background:#3b82f6;border:1px solid #fff;width:8px;height:8px;border-radius:2px}.grp-resize-line{border-color:#3b82f6}.door{display:flex;align-items:center;gap:6px;background:var(--card);border:2px solid var(--sn-accent, var(--accent));border-radius:8px;padding:5px 10px;font-size:12px;color:var(--text);box-shadow:0 2px 10px #00000073;cursor:pointer;white-space:nowrap}.door.sel{box-shadow:0 0 0 2px var(--accent)}.door-icon{font-size:15px}.door-label{font-weight:600}.nl-group{margin-bottom:8px}.nl-group-head{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:6px;cursor:pointer;background:#11202e;font-weight:600;font-size:13px}.nl-group-head:hover{background:#172636}.nl-children{padding-left:8px;border-left:2px solid var(--border);margin-left:12px;margin-top:2px}.nl-empty{font-size:12px;color:var(--muted);padding:4px 8px}.nl-sub{font-size:12px;color:var(--muted);padding:8px 8px 4px}