<h4>New user info</h4>

<form>
  <div>
    <label for="name">Name</label>
    <input type="text" id="name" autocomplete="off"
        ng-model="ctrl.user.name"/>
  </div>
  <div>
    <label for="email">Email</label>
    <input type="text" id="email" autocomplete="off"
        ng-model="ctrl.user.email"/>
  </div>
  <div>
    <label for="phone">Phone</label>
    <input type="tel" id="phone" autocomplete="off"
        ng-model="ctrl.user.phone"/>
  </div>

  <div ng-if="!ctrl.isSaving">
    <button ng-click="ctrl.save()"
        class="btn blue darken-4">
      Save
    </button>
  </div>
  <loading-bar ng-if="ctrl.isSaving"></loading-bar>
</form>

<h4>New user info</h4>

<form>
  <div>
    <label for="name">Name</label>
    <input type="text" id="name" autocomplete="off"
        ng-model="ctrl.user.name"/>
  </div>
  <div>
    <label for="email">Email</label>
    <input type="text" id="email" autocomplete="off"
        ng-model="ctrl.user.email"/>
  </div>
  <div>
    <label for="phone">Phone</label>
    <input type="tel" id="phone" autocomplete="off"
        ng-model="ctrl.user.phone"/>
  </div>

  <div ng-if="!ctrl.isSaving">
    <button id="save-button" ng-click="ctrl.save()"
        class="btn blue darken-4">
      Save
    </button>
  </div>
  <loading-bar ng-if="ctrl.isSaving"></loading-bar>
</form>

Add id to save button
Add id to save button
