<iron-media-query>
Resize the window
The viewport is less than 600px wide, so the items' titles will not float.
The viewport is at least 600px, so the items' titles will float to the left.
Here's another sentence; it's not very long.
print
example
This link's destination is visible when this page is printed.
(http://polymer-project.org)
This is another sentence which is meant to help fill this box.