p>
            <flat-button class="add-btn" on-click="addMachine">
                <button>{{localize('add-machine')}}</button>
            </flat-button>
            <div class="frame">
                <ul class="flex-container wrap">
                    <template is="dom-repeat" items="{{machines}}" as="machineItem">
                        <li class="flex-item machine-item" on-click="removeMachine" number="[[index]]" title="Click here to remove this item">[[machineItem.name]]
                        </li