* Manual hydration tracking and fluid intake utility.
* Visual hydration progress ring based on daily goals.
* Beverage logging for water, coffee, and tea types.
* Customizable daily intake goal settings from 1000ml to 5000ml.
* Chronological consumption history log with volume and time data.
* Quick-add interface for 250ml, 500ml, and 750ml increments.
* System-wide dark mode support for consistent visibility.
* Data reset option for clearing consumption history.
* Offline operation with local device processing.
Daily hydration tracker with customizable goals and beverage logging history.