div#navTree.accordion li#nav-menu-item-app-administration > a:before { background-image:url(../../app-administration/images/app-administration_nav.png); }


div#navTree.accordion li#nav-menu-item-app-administration-errors > a:before { background-image:url(../../app-administration/images/error-management_nav.png); }

.app-administration-error-management-btn {
    background: url(../../app-administration/images/error-management.png) no-repeat center center;
}


div#navTree.accordion li#nav-menu-item-app-administration-historic > a:before { background-image:url(../../app-administration/images/historic-errors_nav.png); }

.app-administration-historic-errors-btn {
    background: url(../../app-administration/images/historic-errors.png) no-repeat center center;
}