Quartz Timer

This application is a manual interval timer utility.
* Select from preset countdown intervals of 15, 25, or 45 minutes
* Start, pause, and reset the countdown timer at any time
* Automatically record completed sessions into a local log
* View a list of finished session intervals with timestamps
* Delete individual log entries or clear the entire history
* Visual countdown indicator for ongoing session monitoring
* Operates entirely offline with no external data requirements
* Manual configuration of session lengths via settings menu