html - How to apply css before child class -

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i want apply css before p tag td. other td should not effected 

<table width="100%" border="0" cellspacing="0" cellpadding="0">  <tr>   <td>heading</td>     <td>some data</td>       <td><p class="may-class">date</p></td>  </tr> </table>

what sounds looking parent selector, css doesn't contain (yet...) http://css-tricks.com/parent-selectors-in-css/

what apply class td want style. if can't access html maybe can style p tag inside of td direct child selector:

td > p { ... }

refer question ways style using javascript: is there css parent selector?


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