Bugfix: Prevent horizontal scrolling in the application menu panel

[Almighty-Shogun]

This PR resolves the application menu panel being able to scroll sideways, by clipping its horizontal axis.

Before this, .applicationMenuPanel only declared overflow-y: auto. Per the CSS Overflow spec a visible value on one axis computes to auto when the other axis is not visible, so the panel was a horizontal scroll container too. That shows up when the menu is collapsed: the aside animates its width down to --application-menu-width-collapsed, while .menuItemLabel only fades out through opacity, filter and translate and keeps its full layout width. The content stayed wider than the 69px panel, which left a horizontal scrollbar and let the panel be nudged sideways inside the stage. This now clips that axis, so the panel scrolls vertically and nothing else.

Panel-to-panel navigation is unaffected: that is a translateX on .applicationMenuTrack clipped by .applicationMenuStage, not a scroll on the panel itself.

Summary by CodeRabbit

• Bug Fixes
  • Prevented horizontal overflow in the application menu panel while preserving vertical scrolling.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Team

Run ID: 8dc39830-afaf-46f2-9520-4f5b8a77cede

📥 Commits

Reviewing files that changed from the base of the PR and between d0ad0a5 and 7a1b7ad.

📒 Files selected for processing (1)

• packages/application/src/css/component/ApplicationMenu.module.scss

Included review availability: Your plan provides up to 1 included review per hour; 0 remain after this review.

---

Walkthrough

The menu panel now hides horizontal overflow while retaining automatic vertical scrolling.

Changes

Menu panel overflow control

Layer / File(s)	Summary
Panel overflow styling packages/application/src/css/component/ApplicationMenu.module.scss	.applicationMenuPanel now sets overflow-x: hidden in addition to overflow-y: auto.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to 7a1b7

This narrowly clips horizontal overflow in the application menu panel without changing panel navigation behavior, and no actionable merge-blocking risk remains.

Poem

A rabbit tucked the overflow away
The menu scrolls neatly through the day
Sideways pixels lose their flight
Vertical paths remain just right
One small rule keeps panels bright

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the main change: preventing horizontal scrolling in the application menu panel.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

Full details: Docstring Coverage

Explanation

No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0 files. (1 skipped: 1 unsupported.)

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}