.panel-header__title__right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-grow: 1;
    flex-shrink: 0;
}

/* Hides the non transcluded elements and therefore the classes on the transclusions slots won't be applied when not necessary */
[ng-transclude]:empty {
    display: none;
}