title: Convert from drop shadow of PSD to box shadow of CSS3
body: <p>I read this article <a href="http://heygrady.com/blog/2011/08/06/recreating-photoshop-drop-shadows-in-css3-and-compass/" rel="nofollow">http://heygrady.com/blog/2011/08/06/recreating-photoshop-drop-shadows-in-css3-and-compass/</a> many times. But I can't find the correct way to convert drop shadow of PSD to box shadow of CSS3 in this case:</p>
  
  <pre><code>Stroke: #E4E4E4; opacity 75%
  Inner glow: #FFFFFF 50%; opacity 75%
  Drop shadow:    Angle=90 degrees; distance=1px; spread=5%; size=9px
  </code></pre>