preview confluence documents through jira ticket system

Question

Requirement:
How can I make the following view (1) (see Screen1) "wider" so that it looks like see Screen2 ?
This Screen1 shows a preview via Jira Service Desk of a Confluence document.
(in Confluence the view is correct).

When I start debug (2) in Firefox I see that the content-wraper (3) is defined with 1000px ? see Screen1
If I change this to e.g. "fit-content" (4) then it looks much better! See Screen2
is this a BUG?

Therefore my question: is there a possibility to set this "customizable"? (without overwriting it again with the next update).

current Versions: Server Jira Software 8.20.0 / Confluence 7.13.0

screen1:

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screen2:

Michael Ziegler · Answer

i don´t want to use a app to adjust a bug (from my point of view!)

and i think it isn´t a feature request either a bug report
thanks

Pramodh M · Answer

@Michael Ziegler

The attachments links added are download links in knowledge base from JSM Portal.

Please raise the Atlassian support ticket to get the feature request for previewing page from portal

You can also use this add-on to fullfill your requirement

https://deviniti.com/support/addon/cloud/extension/latest/about

Thanks