Eyes & Body Rest - 20-20-20 Rule

Eye strain (asthenopia) is an eye condition that manifests itself through symptoms such as fatigue, pain in the eyes, blurred vision, headache, and double vision.

20-20-20 rule suggest that after every 20 minutes, you should take a break for at least 20 seconds and look at objects that are 20 feet away from you.

And a little stretch is always more than welcome!

In case of any problems and suggestions, feel free to write at incoming+palemajki/opera-extension-eye-blink-reminder@gitlab.com - it will automatically create an issue on related repository with extension code.