One of the reasons why we tend not to pay attention to details is because we are distracted all the time. The question, of course, is how to limit distractions? Most of us work in open plan workspaces which make distractions inevitable; there’s always someone getting up, talking to someone, etc. You’ll need to learn how to detach yourself from the rest of the office and mentally isolate yourself. Research has time and again shown that people who listen to classical music (Mozart in particular) can be more productive, so it’s worth giving it a shot.