The application page of the Obamacare website — stricken with glitches for weeks — will go offline every night while a technology team works to resolve problems, the government said Sunday. The Department of Health and Human Services said that the application page of HealthCare.gov will go offline from 1 a.m. to 5 a.m. daily. During those times, people will not be able to apply or enroll through the website. But people still can apply for coverage through the health marketplace call center any time by calling 1-800-318-2596. HHS officials announced last week that tech gurus Google, Oracle and Red Hat have joined the effort to fix the problematic website. . .