Questão jurídica principal
Whether a standalone appeal against the party-costs order was admissible and timely
Decisão extraída
Yes. A cost-only challenge is available by appeal under Article 110 ZPO, and the 30-day time limit applied because the main case was a simplified-procedure monetary claim.
Fundamentação extraída
The court held that a separate challenge of the costs decision is brought by appeal, not by appeal on the merits. Since the underlying dispute was a claim proceeding in simplified procedure, the longer time limit of 30 days applied despite the lower court's incorrect appeal instructions.