_progress" ng-class="{'-hidden': vm.innerState !== 'busy', '-white': vm.isPrimaryButtonStyle}"></div>
        <div ng-if="vm.innerState !== 'init'" class="umb-button__overlay"></div>
    </div>

    <a ng-if="vm.type === 'link'" ng-href="{{vm.href}}" class="btn umb-button__button {{vm.style}} umb-button--{{vm.size}}" ng-click="vm.clickButton($event)" hotkey="{{vm.shortcut}}" hotkey-when-hidden="{{vm.shortcutWhenHidden}}">
        <span class="umb-button__content" ng-class="{'-hidden': vm.innerState !== 'ini