title: Jquery change css of specific table row
body: <p>I can access the row with:</p>
  
  <pre><code>$('#records tbody tr')[i]
  </code></pre>
  
  <p>But the object returned does not have a .css property.
  Accessing</p>
  
  <pre><code>$('#records tbody tr').val(i)
  </code></pre>
  
  <p>returns all the rows in the table, which is not what I want, but it does have the .css property.</p>
  
  <p>How can I access a specific index <code>i</code> of my table and change its css?</p>