Question juridique clé
Whether the constitutional complaint was admissible despite the low amount in dispute and lack of a federal issue of fundamental importance.
Solution extraite
The ordinary civil appeal was unavailable because the amount in dispute concerned only CHF 105 in costs; the subsidiary constitutional complaint was in principle the only possible remedy.
Motifs extraits
Where only cantonal procedural costs are disputed, the value in dispute is determined by those costs alone; the statutory threshold was not met and no fundamental legal question was invoked.