Allows you to quickly set a countdown timer on a tab. Once the timer expires, the tab closes. Every tab can have a different timer. Enter time by typing or by using a mousewheel. Changes for v1.3.1 Allow flexible minute input and improve UX. --- Changes for v1.3.0 - UI/UX improvements: Quick-set timers, updated layout and color scheme - YouTube pausing: Optionally choose to pause a YouTube video when the timer ends. - Faster Time Adjustments: Hold down the `Shift` key while using your mouse wheel to adjust the timer in 5-minute increments. --- Changes for v1.2.1 - Fixed "undefined" on first run issue. - Improved styling. - Time updates immediately upon opening popup. - Added error handling --- Changes for v1.1 - Add dark mode based on current system settings - Save last alarm values as default for next time - Update to manifest v3