ArcGIS Online - Configure pop-ups (Map Viewer, Experience) change Pop Up Window - size

[BarboraLangmajerová]

Hello,

I have a problem with the size of the ArcGIS Online Pop Up Window. Pop up window doesn´t adapt to the content and size of the text and pictures. Pictures are cut and then it looks not so good. It would be great to be able to adjust the size of the window manually in the ArcGIS Online Map Viewer. 

Thanks and best regards

Langmajerová

[RussRoberts]

Do you have a sample you can share?