<input type="url" class="form-control" [ngClass]="{ 'form-control-danger': !server?.connected }" id="inputServerUrl" [(ngModel)]="xdsServerUrl" name="serverUrl" (ngModelChange)="configFormChanged=true" [disabled]="applying">
</div>
<div class="col-sm-1">
- <span class="fa fa-fw fa-exchange faa-burst fa-size-x2 vcenter" [ngClass]="{'animated': applying}" [style.color]="(server?.connected && !animated)?'green':'red'" ></span>
+ <span class="fa fa-fw fa-exchange faa-burst fa-size-x2 vcenter" [ngClass]="{'animated': applying}" [style.color]="(server?.connected && !applying)?'green':'red'" ></span>
</div>
</div>
<div class="form-group row">