tton to go to the previous view.</p>


  <div class="stepper vertical">
    <button class="step-title step-active" 
        [class]="currentStep > 0 ? 'step-title' : 'step-title step-active'" 
         on="tap:AMP.pushState({ currentStep: 0 })">
      <i class="step-incomplete" 
         [class]="animalSelected ? 'step-complete' : 'step-incomplete'" data-step-nr="1"></i>
         Animal
    </button>
    <section [hidden]="currentStep > 0"> 
      <div class="content">
        <p>What's your favorite animal