Styling fixes

src/Squidex/app/framework/angular/forms/tag-editor.component.html

@@ -1,5 +1,4 @@
-<ng-container>
-    <div class="form-control" [class.blank]="styleBlank" [class.gray]="styleGray" #form (click)="input.focus()" 
+<div class="form-control tags" [class.blank]="styleBlank" [class.gray]="styleGray" #form (click)="input.focus()" 
     [class.single-line]="singleLine"
     [class.focus]="snapshot.hasFocus" 
     [class.disabled]="addInput.disabled">
@@ -21,9 +20,9 @@
         autocorrect="off"
         autocapitalize="off"
         spellcheck="false">
-    </div>
+</div>
 
-    <div *ngIf="snapshot.suggestedItems.length > 0" [sqxModalTarget]="form" class="control-dropdown" #container position="bottom-left">
+<div *ngIf="snapshot.suggestedItems.length > 0" [sqxModalTarget]="form" class="control-dropdown" #container position="bottom-left">
     <div *ngFor="let item of snapshot.suggestedItems; let i = index" class="control-dropdown-item control-dropdown-item-selectable"
         [class.active]="i === snapshot.suggestedIndex"
         [container]="container"
@@ -32,5 +31,4 @@
         [sqxScrollActive]="i === snapshot.suggestedIndex">
         <ng-container>{{item}}</ng-container>
     </div>
-    </div>
-</ng-container>
+</div>