title: How to use qss to set radio button bold when checked?
body: <p>I want to let the text of QRadioButton be bold when checked, but normal when not checked by using qss.</p>
  
  <p>I tried this:</p>
  
  <pre><code>.QRadioButton {
      font-weight: normal;
      background-color: #FFFFFF;
  }
  
  .QRadioButton:checked {
      font-weight: bold;
      background-color: #AA0000;
  }
  </code></pre>
  
  <p>When I checked the radio button, it's background color changed but not the font.
  Does anyone know if I am doing it the wrong way?</p>