title: Altering the style of an NSSearchField
body: <p>I am wondering how I would change the look of an NSSearchField, I am pretty sure it would mean sub-classing NSSearchField, but the bit I don't know how to do is code it to make it the way I want it to look. Below you can see the way I want it to look and how it looks currently.</p>
  
  <p><a href="http://snapplr.com/snap/3f1r" rel="nofollow noreferrer">alt text http://snapplr.com/snap/3f1r</a> </p>
  
  <p>How would I make it look like this (on the left) by using code?
  I am looking to add  that emboss and reduce the inner shadow.</p>