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var(--space-sm);overflow:hidden;border:0;border-radius:var(--radius-sm) 0 0 var(--radius-sm);background:transparent;color:var(--color-text-primary);text-align:left;cursor:pointer}.relationship-graph__node-select:focus-visible{outline:2px solid var(--color-border-focus);outline-offset:-3px}.relationship-graph__node-copy{display:block;min-width:0;overflow:hidden}.relationship-graph__node-copy strong{display:block;overflow:hidden;color:var(--color-text-heading);font:var(--font-weight-semibold) var(--font-size-small) /var(--line-height-small) var(--font-family-body);text-overflow:ellipsis;white-space:nowrap}.relationship-graph__node--root .relationship-graph__node-copy strong{font:var(--font-weight-semibold) var(--font-size-body) /var(--line-height-body) var(--font-family-heading)}.relationship-graph__node--selected .relationship-graph__node-copy,.relationship-graph__node--selected .relationship-graph__node-copy strong{overflow:visible}.relationship-graph__node--selected 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