title: How can i click submit button
body: <p>How can i click on submit button on the given html </p>
  
  <pre><code>&lt;span class="sbt-btn-wrap relative"&gt;
  &lt;input class="submit icon" type="submit" onclick="submitmnLogin($(this), 'testPrepLogin');trackGaEvent('Content Hub Home','Login Popup','Login Button');"&gt;
  </code></pre>
  
  <p>I have tried    </p>
  
  <pre><code>driver.findElement(By.className("sbt-btn-wrap relative")).click();
  </code></pre>
  
  <p>and </p>
  
  <pre><code>driver.findElement(By.className("submit icon")).click();
  </code></pre>
  
  <p>but it is not working.</p>