.error does not apply to children .control-label

Created by: dariusj18

This works as expected:

<form class="form-horizontal">
  <div class="control-group">
    <label class="control-label" for="inputEmail">Email</label>
    <div class="controls">
      <input type="text" id="inputEmail" placeholder="Email">
    </div>
  </div>
</form>

This does not:

<form class="form-horizontal">
  <div class="control-group">
    <div class="control-label">Contact</div>
    <div class="controls">
      <label for="inputEmail">Email</label>
      <input type="text" id="inputEmail" placeholder="Email">
    </div>
  </div>
</form>

I expect for the word "Contact" to be red as well, but it is not.

I would suggest adding ".control-group.error > .control-label" to the styles.