<div>

  {{ task-details task=model }}

  <h2>{{ t 'tasks.show.turns.title' }}</h2>

  {{ task-turns task=model }}

  {{ task-notifications task=model }}
</div>

<div class="task">

  {{ task-details task=model }}

  <h2>{{ t 'tasks.show.turns.title' }}</h2>

  {{ task-turns task=model }}

  {{ task-notifications task=model }}
</div>

Add class to task div
Add class to task div
