<!doctype html> <html> <head> <script src="/bower_components/webcomponentsjs/webcomponents-lite.min.js"> </script> <link rel="import" href="/bower_components/paper-header-panel/paper-header-panel.html"> <link rel="import" href="/bower_components/paper-toolbar/paper-toolbar.html"> <link rel="import" href="/bower_components/iron-flex-layout/iron-flex-layout.html"> <link rel="import" href="/bower_components/font-roboto/roboto.html"> <style> body { font-family: Roboto, 'Noto', 'Helvetica Neue', Helvetica, Arial, sans-serif; } </style> </head> <body class="fullbleed vertical layout"> <paper-header-panel class="flex"> <paper-toolbar id="t" class="tall"> <div>Header</div> </paper-toolbar> <div>Content</div> </paper-header-panel> </body> </html>