how to remove border around ion-toggle
<p>i want to remove the border around the ionic-toggle</p>

<pre><code>&lt;ion-content  ng-init="checkarrivee.getAllListeCriteres();"&gt;
&lt;div class="swipe" on-swipe-left="warn('Must use scope')"&gt;Swipe div&lt;/div&gt;
&lt;div class="list" style="width: 95%;margin-left: 2%"&gt;
  &lt;span us-spinner="{color: 'blue', radius:30, width:8, length: 16}" spinner-key="spinner-0"&gt;&lt;/span&gt;

  &lt;label class="item item-input item-stacked-label"&gt;
    &lt;span class="input-label"&gt;Mission en cours :&lt;/span&gt;
    &lt;input ion-autocomplete name="vehicule" type="text" readonly="readonly" class="ion-autocomplete"


           items-clicked-method="itemsClicked(callback)"
           items-removed-method="itemsRemoved(callback)"
           placeholder="Séléctionner une mission"
           items-method="getMissionEnCours(query)"
           external-model="initialCountry"
           item-view-value-key="codeDeFicheDeMission"

           items-method-value-key="items"
           max-selected-items="1"
           autocomplete="off"
           ng-model="checkarrivee.ficheDeMission"
           required/&gt;
  &lt;/label&gt;
&lt;/div&gt;
&lt;ion-list   ng-repeat="(key,value) in checkload | groupBy:'Niveau'"&gt;
  &lt;div class="item item-divider" &gt;{{key}}&lt;/div&gt;
  &lt;ion-item  on-swipe-left="warn('Must use scope')" ng-repeat="var in value" &gt;


    &lt;ion-toggle ng-model='checkarrivee.boo[var.id]'  ng-click="checkarrivee.isMissionSelected(var.id,checkarrivee.ficheDeMission.id)" toggle-class="toggle-positive"&gt;{{var.designation}}&lt;/ion-toggle&gt;
    &lt;button  class="button button-clear icon ion-star button-assertive"
            ng-click="toggleStar(var)" ng-show="var.star"&gt;
    &lt;/button&gt;
    &lt;ion-option-button class="button-dark" &gt;
      &lt;i class="icon ion-star"&gt;&lt;/i&gt;
    &lt;/ion-option-button&gt;
  &lt;/ion-item&gt;
&lt;/ion-list&gt;
</code></pre>

<p></p>

<p>image:
<a href="https://i.stack.imgur.com/H4h8i.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/H4h8i.png" alt="enter image description here"></a></p>