.notification_widget { color: @navbar-default-link-color; padding: 1px 12px; margin: 2px 4px; z-index: 10; border-radius: @border-radius-base; background: @notification_widget_bg; .pull-right(); .border-box-sizing(); .btn(); .btn-default(); .btn-xs(); &.span { padding-right:2px; } } .notification_widget.warning { .btn-warning(); } .notification_widget.success { .btn-success(); } .notification_widget.info { .btn-info(); } .notification_widget.danger { .btn-danger(); }