Steps to reproduce:
Go to the timer widget at the URL below:
https://kagi.com/search?q=timer
If you input 99 minutes and 59 seconds, it will work fine. However, if you input 99 minutes and 60 seconds or anything more than that, it will bug out and subtract 100 minutes from the original amount that you inputted.
Expected behavior:
Time should be handled property. It would also be nice if an additional feature was added to handle hours. See Google's timer which does handle hours: https://www.google.com/search?q=timer
Debug info:
Brave Browser (Chromium Browser)
United States of America