When hovering over the sub-item status bar in the portfolio view, the hover card pops into existence instantly instead of fading in like other hover cards. Begin of the insertion~~WhenEnd of the insertion Begin of the deletion WhenEnd of the deletion disappearing, there should also be an Begin of the insertionanimation~~.End of the insertion Begin of the deletion animation.End of the deletion Also check if `visibility: visible`/`visibility: hidden` is needed there