title: querySelectorAll and .not()
body: <pre><code>&lt;div class="alpha"&gt;
     &lt;div class="beta"&gt;
        &lt;label style="color:red; font-size: 12px;"&gt;Hello&lt;/label&gt;
     &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I want to exclude (= not include), the above <code>label</code>. 
  This <em>includes</em> it (tested successfully):</p>
  
  <p><code>document.querySelectorAll(.alpha .beta label");</code></p>
  
  <p>Now how to exclude it? I want to select all my <code>label class</code> but this one I want to exclude only has a <code>label style</code> .</p>