Add a list item to the list.

<html>
 <body>
  <h3 style="padding:0px; margin:0px;">Hipster Clothes Inc.</h3>
  
 <ul>
  <li>Tops</li>
 </ul>
 
 </body>
</html>
]]>

Make sure Top is placed between the opening tag <li> and the closing tag </li>.