Could you try adding these video iFrames, in case of the single articles, inside of another pair of
<div></div> tags? So that the video iFrame is contained within them?
Hope it helps, let me know.
There seems to be Custom CSS added, which applies to the placeholders on these article pages as well. Disabling the “width” and “height” rules in that CSS resolves the issue.
With that CSS active: https://i.gyazo.com/12cffef98d74b06dbc772cb8c32685c4.png
With that CSS deactivated: https://i.gyazo.com/bd71d24a3ad1a6e581317b8bb595dde7.png
@jarnovos thank you for your help.
I removed that and resolved the issue.
The CSS was suggested by you on this issue resolution:
Issue with Comments – wpDiscuz
You need maybe fix the article here: https://complianz.io/integrating-with-wpdiscuz-and-recaptcha/ as the CSS should be fixed.