title: ExtJs - How to style textarea text?
body: <p>I got a textarea in ExtJs 4.1 and want to modify the font family and size.</p>
  
  <pre><code>   style    : 'font-family: courier new, font-size: 8px'
     style    : {
       'fontFamily'   : 'courier new',
       'fontSize'     : '8px'
     }
  </code></pre>
  
  <p>I also tried like this:</p>
  
  <pre><code>oTextarea.el.applyStyles({
              'font-family'  : 'verdana',
              'font-size'    : '8px'
           });
  </code></pre>