Dark code theme is one of the most important ones if you spend a lot of time coding. If that's not your thing use gray background. Filter blue light, use small

Dark code theme is one of the most important ones if you spend a lot of time coding. If that's not your thing use gray background. Filter blue light, use small screens, use arc dark theme, reduce brightness to match daylight time. Take micro breaks (walk to your mailbox, get coffee, walk the dog, whatever).