SemanSemantic-UItic-UI/server/partials/examples/checkbox.html

<div class="ui checkbox">
  <input type="checkbox" name="fun">
  <label>I enjoy having fun</label>
</div>

<div class="ui hidden divider"></div>
<div class="ui slider checkbox">
  <input type="checkbox" name="newsletter">
  <label>Receive weekly poodle newsletter</label>
</div>

<div class="ui hidden divider"></div>
<div class="ui toggle checkbox">
  <input type="checkbox" name="public">
  <label>Make my dog's profile public</label>
</div>