title: Zurb Foundation 6 sticky header and offcanvas menu
body: <p>I've been scouring the internet looking for a solution to this, but haven't yet found one.</p>
  
  <p>I have a site with a sticky header/nav that has a hamburger button to open an off canvas menu. The off-canvas-wrapper wraps everything, including the header. The header nav works, but when you open the off canvas menu, the header disappears. On top of that, if you are scrolled down the page, you don't see the menu items in the off canvas menu - you have to scroll up.</p>
  
  <p>Someone online suggested taking the header/nav out of the off-canvas-wrapper-inner, which prevents the bar from disappearing, but you are unable to click the menu bar to close the off canvas menu.</p>
  
  <p>Has anyone else found a solution to this?</p>