I am using a dialog HTML Element and sometimes and consistently the chrome disappears completely but it seems to be on small screen sizes. Using a laptop the chrome is gone. Users using large monitors the chrome is there. The chrome is simply some HTML content surrounding an iframe inside the dialog element.

The dialog has an iframe in it. The chrome HTML will show and then chrome will disappear as the iframe content fully loads.

My guess is that the iframe content may be setting some explicit sizes (width and heights)? and that may be causing some issues? It also may be unrelated.

The iframe is created dynamically and I will post some example code if it is helpful. But first I want to ask if it’s happened before or if it’s a bug or feature (iframe fills out dialog content).