[Bug]: Text Editor App only uses 50% of screen width

[dschwerdel]

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

The Buildin Text Editor uses only a fraction of the available width. Think blanc space left an right of the text file.
If the content is wider the edit "zone" gets a horizontal scroll bar.
Nearly unusable in my setting.
Screenwidth: 1592 px (calculated pixel)
Edit zone of the document: 682 px (calculated pixel)
My document content width: 882 px (calculated pixel)

So my screen is wide enough but I need to scroll horizontally.

Steps to reproduce

1. create md file
2. open in text editor
3. create e.g. table with 5 columns and some content
4. horizontal scroll appears

Expected behavior

The editor should make better use of the available space. Or offer a button (like full screen button) to switch to a wider layout.

Installation method

Community Web installer on a VPS or web space

Nextcloud Server version

27

Operating system

Debian/Ubuntu

PHP engine version

PHP 8.0

Web server

Nginx

Database engine version

MariaDB

Is this bug present after an update or on a fresh install?

None

Are you using the Nextcloud Server Encryption module?

None

What user-backends are you using?

• Default user-backend (database)
• LDAP/ Active Directory
• SSO - SAML
• Other

Configuration report

No response

List of activated Apps

No response

Nextcloud Signing status

No response

Nextcloud Logs

No response

Additional info

No response

[mejo-]

Dear @dschwerdel, thanks for your report. This already gets tracked in #4024, so closing as a duplicate.