Add 'no answers'-status to statistic-help-dialog

src/app/components/shared/_dialogs/statistic-help/statistic-help.component.html

@@ -19,6 +19,12 @@
         </mat-chip>
         <h3> < 50 % </h3>
       </div>
+      <div fxLayout="row" fxLayoutAlign="center center" fxLayoutGap="20px">
+          <mat-chip class="emptyC">
+            No answers
+          </mat-chip>
+          <mat-icon>not_interested</mat-icon>
+        </div>
     </mat-chip-list>
   </div>
 </div>

src/app/components/shared/_dialogs/statistic-help/statistic-help.component.scss

@@ -10,8 +10,12 @@
   background-color: #FFD54F;
 }
 
+.emptyC {
+  background-color: #E0E0E0;
+}
+
 mat-chip {
-  width: 100px!important;
+  width: 130px!important;
   display: flex;
   justify-content: center;
 }