work-life balance
noun /ˌwɜːk laɪf ˈbæləns/
  /ˌwɜːrk laɪf ˈbæləns/
[singular]- the number of hours per week you spend working, compared with the number of hours you spend with your family, relaxing, etc.- Part-time working is often the best way to improve your work-life balance.