<div class="input-group">
    <label>Width</label>
    <input type="text" name="width" ng-model="_sc.data.options.styles.width">
</div>

<div class="input-group" ng-class="{ 'has-error' : ( _sc.sliderFormSubmitted && sliderForm.alias.$error.required ) || _sc.notifications.alias }">
    <label>Height</label>
    <input type="text" name="height" ng-model="_sc.data.options.styles.height">
</div>







