title: JQuery CSS conflict
body: <p>I am using the datepicker which renders incorrectly on my webpage. The date rows have a white outline when I roll over them. The jquery index.html test page ok as does my webpage when I comment out my existing CSS. </p>
  
  <p>I have looked at the Jquery and as most of it is prefixed by "ui." there shouldn't be a problem. I've gone through the structure of the widget using Firebug looking for conflicts and have managed to find and clear a conflict on 'thead' tags. But I'm struggling to find any more. I suspect its a 'tr' or 'td' tag. </p>
  
  <p>(I'm a bit surprised that not all the tags used by the widget have their own classes.)</p>
  
  <p>I was going to go into the jquery code and see if I can add classes to the td and tr tags and then change the css to ignore any other formatting from attached CSSs. However, before I do that, is there an easier / better way of dealing with CSS conflicts?</p>