The page header is the bar at the top of every DreamHost application that contains the logo and navigation
Watch out! The responsive part of the page header doesn't seem to work right now. Maybe it's your destiny to be the one to solve it. Track issue.
.PageHeader__nav should contain the primary navigation
.PageHeader__subnav` is for all the secondary links we may need to provide
- Both nav and subnav supports lists within a
`.Popover` as a dropdown