title: Android material design buttons - Pre lollipop
body: <p>How do I implement the "raised button" and the "flat button" as described in google's material design guidelines? </p>
  
  <hr>
  
  <blockquote>
    <p>Raised buttons add dimension to mostly flat layouts. They emphasize >
    functions on busy or wide spaces.</p>
  </blockquote>
  
  <p><img src="https://i.stack.imgur.com/1OCmC.png" alt="raised buttons"></p>
  
  <hr>
  
  <blockquote>
    <p>Use flat buttons for toolbars and dialogs to avoid excessive layering.</p>
  </blockquote>
  
  <p><img src="https://i.stack.imgur.com/hXjtz.png" alt="flat buttons"></p>
  
  <p>Source: <a href="http://www.google.com/design/spec/components/buttons.html">http://www.google.com/design/spec/components/buttons.html</a> </p>