title: Submenu Pushes Parent Menu Items Apart On Hover in Modified WordPress TwentyTwelve
body: <p>I'm working on a WordPress site that uses the modified version of TwentyTweve theme. </p>
  
  <p>My job is to modify the navigation dropdown menu, to make it push the content down when the dropdown submenus appear on hover. </p>
  
  <p>Problem: when the submenus drop down, they somehow push the parent menu items apart. </p>
  
  <p>I want to force the parent items to remain in place. Would appreciate help from a CSS / WordPress guru!</p>