remove spacing from header and add in body of content

src/app/pages/chat/chat.page.html

@@ -2,7 +2,7 @@
   <app-header></app-header>
 </ion-header>
 
-<ion-content class="height-100">
+<ion-content class="height-100 container-wrapper">
   <ion-refresher  name="refresher" slot="fixed" (ionRefresh)="doRefresh($event)">
     <ion-progress-bar type="indeterminate" *ngIf="showLoader"></ion-progress-bar>
     <ion-refresher-content>
@@ -123,7 +123,7 @@
                     </div>
                   </div>
               </ion-item-sliding>
-            
+
           </ion-list>
         </div>
        <!--  <button (click)="sendMsg()" style="height: 41px;">Send message</button> -->