title: CSS hover image show div
body: <p>I have tried to add <code>+</code> but div <code>.shopbar_image_over</code> doesn't show.</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>.shopbar_image_container img {
    height: 190px;
    width: 190px;
    cursor: pointer;
  }
  .shopbar_image_over {
    display: none;
    height: 190px;
    width: 190px;
    opacity: 0.2;
    background: #444;
    position: absolute;
    cursor: pointer;
  }
  .shopbar_image_container img:hover + .shopbar_image_over {
    display: block;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div class="shopbar_image_container"&gt;
    &lt;div class="shopbar_image_over"&gt;&lt;/div&gt;
    &lt;img src="img/t.jpg" /&gt;
  &lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>