@layer lab{.stagewrap{width:100%;position:relative}.fbox{border:2.5px dashed var(--accent-line);border-radius:var(--radius-sm);background:var(--panel);gap:10px;width:100%;padding:14px;display:flex}.fbox .asub{flex:none;width:64px;height:38px}.edges{pointer-events:none;position:absolute;inset:0}.edges span{border-left:2px dashed var(--phys-c);opacity:.55;width:0;position:absolute;top:0;bottom:0}.edges span.l{left:14px}.edges span.r{right:14px}.edges em{font-family:var(--mono);color:var(--phys-c);background:var(--panel);padding:0 3px;font-size:10px;font-style:normal;font-weight:600;position:absolute;top:2px}.edges em.l{left:16px}.edges em.r{right:16px}.gbox{grid-template-columns:340px;gap:12px;display:grid}.gbox .cell{border:2px dashed var(--accent-line);background:#fff;border-radius:8px;min-height:44px;position:relative}.gbox .asub{width:130px;height:32px}.gbox .dirtag{font-family:var(--mono);color:var(--muted);font-size:10px;font-weight:600;position:absolute;top:3px;right:6px}}