Fix: Sidebar expander arrow should be cursor pointer

[SouparnaChatterjee]

Fixes #672

Changes done:

• Added cursor: pointer to .nav-list-expander in _sass/custom/custom.scss

Screenshots

Before: Expander arrow shows default arrow cursor
After: Expander arrow shows pointer cursor (hand icon)

Screen.Recording.2026-05-31.171452.mp4

✅️ By submitting this PR, I have verified the following

• Checked to see if a similar PR has already been opened 🤔️
• Reviewed the contributing guidelines 🔍️
• Sample preview link added (add after checks complete)
• Tried Squashing the commits into one

Summary by CodeRabbit

• Style
  • Updated cursor styling for the sidebar expander control to indicate interactivity.

[coderabbitai]

Caution

Review failed

Pull request was closed or merged during review

Walkthrough

This pull request adds a CSS rule to the custom SCSS stylesheet that sets the cursor to pointer for the sidebar navigation list expander element. The change addresses a bug where the expander control was displaying the default arrow cursor instead of the pointer cursor, improving the visual affordance that the element is clickable. The modification is a single, isolated styling addition with no impact on HTML structure or JavaScript behavior.

🚥 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 accurately and specifically describes the main change: adding cursor pointer styling to the sidebar expander element.
Linked Issues check	✅ Passed	The PR directly addresses issue #672 by adding cursor: pointer to .nav-list-expander, meeting the stated objective to change the sidebar expander cursor from arrow to pointer.
Out of Scope Changes check	✅ Passed	The PR contains only the necessary CSS change to address issue #672; no unrelated or out-of-scope modifications are present.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[coderabbitai]

Actionable comments posted: 1

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: fd33f867-efe7-4682-b460-4c1660ffb352

📥 Commits

Reviewing files that changed from the base of the PR and between bd99a34 and 50ba6e6.

📒 Files selected for processing (2)

• _includes/components/nav.html
• _sass/custom/custom.scss

[Me-Priyank]

@Nihal4777 LGTM