title: Add border to an inline input
body: <p>I have three inputs in one line, and I want to add only to the 3rd input a border, like a box. I add a class for the 3rd input to adjust the border with no success.</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>.valid-version {
    border: #0f7864;
    border-style: solid;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" /&gt;
  &lt;div class="form-group"&gt;
    &lt;label for="inputName" class="col-lg-2 col-sm-1 control-label"&gt;product&lt;/label&gt;
    &lt;div class="col-md-2 col-sm-2"&gt;
      &lt;input type="text" class="form-control" name="product"&gt;
    &lt;/div&gt;
    &lt;label for="inputName" class="col-lg-1 col-sm-1 control-label"&gt;version&lt;/label&gt;
    &lt;div class="col-md-1 col-sm-2"&gt;
      &lt;input type="text" class="form-control" name="version"&gt;
    &lt;/div&gt;
  
    &lt;div class="valid-version"&gt;
      &lt;label for="inputName" class="col-lg-1 col-sm-1 two-lines control-label"&gt;Valid&lt;/label&gt;
      &lt;div class="col-lg-2 col-sm-3"&gt;
        &lt;select class="form-control"&gt;
          &lt;option&gt;yes&lt;/option&gt;
          &lt;option&gt;no&lt;/option&gt;
        &lt;/select&gt;
      &lt;/div&gt;
  
    &lt;/div&gt;
  &lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>
  
  <p>Go to full view (in order to have all the inputs in one line) </p>