This is my Fiddle. I added CSS component from Segmented Control and added relevant libraries, but doesn't work as intended, like in the web site:
<div class="segmented-control">
... Control components...
</div>
<div class="card">
... control content
</div>
You are going to need to check out the Getting Started page, and read through it.
The segments don't work in the jsFiddle because they only responde to "touch" events (like on a mobile device) and not "click" events (like on a PC).
From the GitHub - Ratchet documentation.
Also, some of the styles are missing for a few reasons.
<div class="content">
wrapper.