full page width stretch for radio button

full page width stretch for radio button

Hi Guys,

I want to make the horizontal radio button to full width of the screen and I am referring  http://jquerymobile.com/demos/1.1.1/docs/forms/radiobuttons/ and my code is below:

  1.   <div> 
  2.  <fieldset data-role="controlgroup" data-type="horizontal"> 
  3.  <input type="radio" name="radio-choice-1" id="spent_money_1" value="choice-1" checked="checked" /> <label for="spent_money_1">Spent Some $</label>
  4.  <input type="radio" name="radio-choice-1" id="made_money_1" value="choice-2"/>
  5.  <label for="made_money_1">Made Some $</label> 
  6.  </fieldset>
  7.  </div>

and i tried to put style="width:100%" in both div, fieldset and input but doesn't help either. Appreciate any advice please. thanks !

Cheers,
Mark