<md-content ng-show="vm.account.streamingInstruments">

    <div layout="row" layout-align="space-around start">
        <md-select ng-model="vm.selectedInstrument" aria-label="Instrument"
            ng-change="vm.changeChart(vm.selectedInstrument, vm.selectedGranularity)">
            <md-option ng-value="instrument"
                ng-selected="instrument == vm.selectedInstrument || $index == 0"
                ng-repeat="instrument in vm.account.streamingInstruments">
                {{ instrument }}
            </md-option>
        </md-select>

        <md-select ng-model="vm.selectedGranularity"
            ng-change="vm.changeChart(vm.selectedInstrument, vm.selectedGranularity)">
            <md-option ng-value="granularity"
                ng-repeat="granularity in vm.granularities">
                {{ granularity }}
            </md-option>
        </md-select>

        <md-button class="md-raised" ng-click="vm.openOrderDialog($event, 'buy')">
            Buy
        </md-button>
        <md-button class="md-raised" ng-click="vm.openOrderDialog($event, 'sell')">
            Sell
        </md-button>
    </div>

    <argo-charts
        instrument="vm.selectedInstrument"
        granularity="vm.selectedGranularity"
        data="vm.data"
        feed="vm.feed">
    </argo-charts>

</md-content>

<md-content ng-show="vm.account.streamingInstruments">

    <div layout="row" layout-align="space-around start">
        <md-select ng-model="vm.selectedInstrument" aria-label="Instrument"
            ng-change="vm.changeChart(vm.selectedInstrument, vm.selectedGranularity)">
            <md-option ng-value="instrument"
                ng-selected="instrument == vm.selectedInstrument || $index == 0"
                ng-repeat="instrument in vm.account.streamingInstruments">
                {{ instrument }}
            </md-option>
        </md-select>

        <md-select ng-model="vm.selectedGranularity" aria-label="Granularity"
            ng-change="vm.changeChart(vm.selectedInstrument, vm.selectedGranularity)">
            <md-option ng-value="granularity"
                ng-repeat="granularity in vm.granularities">
                {{ granularity }}
            </md-option>
        </md-select>

        <md-button class="md-raised" ng-click="vm.openOrderDialog($event, 'buy')">
            Buy
        </md-button>
        <md-button class="md-raised" ng-click="vm.openOrderDialog($event, 'sell')">
            Sell
        </md-button>
    </div>

    <argo-charts
        instrument="vm.selectedInstrument"
        granularity="vm.selectedGranularity"
        data="vm.data"
        feed="vm.feed">
    </argo-charts>

</md-content>

Fix aria label for granularity select.
Fix aria label for granularity select.
