Kolpachini

### Summary Notifications for game invitations are displayed incorrectly or go beyond the screen boundaries on mobile devices [Current version: 68f356b](https://github.com/hexlet-codebattle/codebattle/commit/68f356b6392923696bfe3f42f37a83c1265fe99e) deployedAt UTC: 2025-08-12 06:21:18 ### Reproduction steps ```bash 1....