<div
  tabindex="0"
  class="accordion-toggle interact p-8"
  ng-click="toggleOpen()"
  uib-accordion-transclude="heading"
>
  <div role="tab" class="d-flex" ng-class="{ 'text-muted': isDisabled }" uib-accordion-header>
    {{ heading }}
  </div>
</div>

<div class="panel-collapse collapse" uib-collapse="!isOpen">
  <div class="panel-body" ng-transclude></div>
</div>
