message: improved select and button display across viewports
diff: </div>
  <div uk-grid>
  - <div class="uk-width-3-4@s">
  + <div class="uk-width-expand@s">
  <select class="uk-select" [(ngModel)]="pendingAccountModel" (change)="changeQRAccount(pendingAccountModel)">
  <option [value]="0">All Accounts</option>
  <option *ngFor="let account of accounts" [value]="account.id">{{ account.id }}</option>
  </select>
  </div>
  - <div class="uk-width-1-4@s">
  + <div class="uk-width-auto@s">
  <button class="uk-button uk-button-primary uk-width-1-1" (click)="getPending(pendingAccountModel)"> Find Incoming</button>
  </div>
  