title: Ionic working in browser not in device
body: <p>I am understanding Ionic. My custom css are working fine in browser.I'm expecting a blue color 'binesh' and an edit symbol
  <a href="https://i.stack.imgur.com/C9yeK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/C9yeK.png" alt="enter image description here" /></a></p>
  <p><strong>but in device it is not working.</strong> <a href="https://i.stack.imgur.com/C9yeK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/3eZQw.jpg" alt="enter image description here" /></a></p>
  <p>I was actually trying to work with ionicons which started to work fine in browser. but when i build on device its not working. I got doubt on css file not getting added and so i added my own css file. That also behaving same way(seems css is not working)</p>
  <p>This is how i added css file to index.html and solution explorer shows build placed things in correct folder
  <a href="https://i.stack.imgur.com/pJHpV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/pJHpV.png" alt="enter image description here" /></a></p>
  <p>And app.css is as follows
  <a href="https://i.stack.imgur.com/VswvJ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/VswvJ.png" alt="enter image description here" /></a></p>
  <p>And I'm using this in Hello-ionic as folows
  <a href="https://i.stack.imgur.com/bgwqm.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bgwqm.png" alt="enter image description here" /></a></p>
  <p>I'm wasting about 3 days in this area and don't know what i'm doing wrong. Please help....</p>
  <p>Thanks &amp; Regards
  Binesh</p>