SRVKP-10035: Preserve whitespace in log viewer with horizontal scrolling

[anwesha-palit-redhat]

Fix: Preserve whitespace in log viewer with horizontal scrolling

This PR fixes the log viewer to properly display logs with long lines by enabling horizontal scrolling while preserving whitespace formatting.

Changes:

• Enabled text wrapping in PatternFly LogViewer components (isTextWrapped={true})
• Added CSS overrides to enforce white-space: pre to preserve formatting
• Enabled horizontal scroll for log viewer containers
• Minor layout fix for PipelineRun details page header alignment

This ensures logs with long lines are readable without text wrapping breaking the original formatting, while still allowing users to scroll horizontally to view full content.

Screen recording before:

Screen.Recording.2026-01-15.at.12.36.23.mov

Screen recording after:

Logs_after.mov

Screen.Recording.2026-01-15.at.12.31.40.mov

[openshift-ci]

Skipping CI for Draft Pull Request.
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[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: anwesha-palit-redhat

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[anwesha-palit-redhat]

/cherry-pick main_ocp_4.22

[openshift-cherrypick-robot]

@anwesha-palit-redhat: once the present PR merges, I will cherry-pick it on top of main_ocp_4.22 in a new PR and assign it to you.

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In response to this:

/cherry-pick main_ocp_4.22

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[openshift-ci-robot]

@anwesha-palit-redhat: This pull request references SRVKP-10035 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the bug to target the "4.22.0" version, but no target version was set.

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In response to this:

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[openshift-ci-robot]

@anwesha-palit-redhat: This pull request references SRVKP-10035 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the bug to target the "4.22.0" version, but no target version was set.

Details

In response to this:

Fix: Preserve whitespace in log viewer with horizontal scrolling

This PR fixes the log viewer to properly display logs with long lines by enabling horizontal scrolling while preserving whitespace formatting.

Changes:

• Enabled text wrapping in PatternFly LogViewer components (isTextWrapped={true})
• Added CSS overrides to enforce white-space: pre to preserve formatting
• Enabled horizontal scroll for log viewer containers
• Minor layout fix for PipelineRun details page header alignment

This ensures logs with long lines are readable without text wrapping breaking the original formatting, while still allowing users to scroll horizontally to view full content.

Screen recording before:

Screen.Recording.2026-01-15.at.12.36.23.mov

Screen recording after:

Logs_after.mov

Screen.Recording.2026-01-15.at.12.31.40.mov

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

@anwesha-palit-redhat: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/build	1a19c45	link	true	/test build

Full PR test history. Your PR dashboard.

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