Questione giuridica chiave
Whether the child-return appeal was admissible and timely
Decisione estratta
The appeal in civil matters was admissible in principle; the deadline was met and the case fell within the statutory exception for Hague return decisions.
Motivazione estratta
Such decisions are treated as public-law assistance matters directly linked to foreign civil law; the cantonal court acted as a single cantonal instance under the special federal act, and the ten-day deadline was respected.