title: CSS nth child style for same class names
body: <p>Trying to apply background &quot;red&quot; for the first child of the class but it applies to all the classes.Tried various ways not sure where I'm wrong.</p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>.worldTime div:first-child.container_1d644347 {
    background-color: red
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div data-reactroot="" class="worldTime"&gt;
    &lt;div class="container_1d644347"&gt;
      &lt;div class="description_1d644347"&gt;India&lt;/div&gt;
      &lt;div&gt;
        &lt;div class="clockContainer_3d7170b9"&gt;
          &lt;div id="clock" class="clockContent_3d7170b9"&gt;
            &lt;svg class="backgroundNumbers_3d7170b9" viewBox="0 0 226.6 233.8"&gt;blah blah&lt;/svg&gt;
          &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;
    &lt;/div&gt;
    &lt;div data-reactroot="" class="worldTime"&gt;
      &lt;div class="container_1d644347"&gt;
        &lt;div class="description_1d644347"&gt;Honduras&lt;/div&gt;
        &lt;div&gt;
          &lt;div class="clockContainer_3d7170b9"&gt;
            &lt;div id="clock" class="clockContent_3d7170b9"&gt;
              &lt;svg class="backgroundNumbers_3d7170b9" viewBox="0 0 226.6 233.8"&gt;blah blah&lt;/svg&gt;
            &lt;/div&gt;
          &lt;/div&gt;
        &lt;/div&gt;
      &lt;/div&gt;</code></pre>
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  </div>
  </p>