Oslo Strength Log

Manual strength training log and recovery timer.
* Exercise registration tool to record lifts with sets, repetitions, and weights.
* Recovery countdown timer with quick-start presets for 60 and 90 seconds.
* Session naming system to identify specific training days or muscle groups.
* Dashboard overview displaying total logged exercises and current rest status.
* High-contrast dark mode interface for visibility in training environments.
* Offline-first operation that functions without account creation or internet access.
* In-memory data management with manual data clearing functionality.