# "Invisible" items shown for a split second after opening popup **URL:** \ **Category:** Ignition\ **Tags:** perspective\ **Created:** [May 8, 2023, 3:29pm UTC](https://forum.inductiveautomation.com/t/invisible-items-shown-for-a-split-second-after-opening-popup/73415 "2023-05-08T15:29:17Z")\ **Posts on this page:** 1\ **Showing post:** 11
**Author:** ![Ryan\_Allen](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/ryan_allen/32/47013_2.png) [@Ryan\_Allen](https://forum.inductiveautomation.com/u/Ryan_Allen)\ **Post date:** [May 15, 2024, 7:43pm UTC](https://forum.inductiveautomation.com/t/invisible-items-shown-for-a-split-second-after-opening-popup/73415/11 "2024-05-15T19:43:23Z")
Setting the persistent property and also adding a fade in popup animation for the remaining issues has worked for me. > [@Can you animate a popup window in perspective?](https://forum.inductiveautomation.com/t/can-you-animate-a-popup-window-in-perspective/74925/4): > > I haven't done much with this, but I just did a quick test and you can add an animation to the .ia\_popup class and it will animate the popup "window" itself. For example I added the theme/app/popup.css into my custom theme with the below code and it animates the popup itself. @keyframes popUp\_fadeIn { 0% { transform: scale(0); opacity: 0.0; } 60% { transform: scale(1.1); } 80% { transform: scale(0.9); opacity: 1; } … --- _[View the full topic](https://forum.inductiveautomation.com/t/invisible-items-shown-for-a-split-second-after-opening-popup/73415)._