On my atom setup—UI Theme: Atom Material (from atom-material-ui), Syntax Theme: One Dark—the save button is covered by Atom's status bar: <img width="1440" alt="screen shot 2016-10-03 at 11 25 56 am" src="https://cloud.githubusercontent.com/assets/10013159/19048835/c39b5384-895c-11e6-97e6-fbabbf19d4d2.png">