title: PyQt QTableWidget horizontalheaderlabel stylesheet
body: <p>I used this to set the style for my <code>QTableWidget</code>. Everything in the table is affected except the <code>horizontalheaderlabels</code> and <code>the row numbers</code>. </p>
  
  <pre><code>Table.setStyleSheet("Background-color:rgb(100,100,100);border-radius:15px;")
  </code></pre>
  
  <p>So I tried this</p>
  
  <pre><code>Table.horizontalHeader().setStyleSheet("Background-color:rgb(190,1,1);border-radius:14px;"
  </code></pre>
  
  <p>But this doesn't seems to have any affect.</p>
  
  <p>How do i set the style sheet for <code>horizontalheaderlabel</code> and <code>the row numbers</code>?         </p>