fix(markdown): keep nested ordered lists from inheriting bullet dots

[john-traas]

The bug

The hand-drawn bullet in the markdown list styles used a descendant selector (ul li:before), so any list item with a ul ancestor got the dot — including items of an ol nested inside a ul. A structure like ol → ul → ol rendered its innermost items with both the number and a bullet dot ("1• item").

The partial is shared by limel-markdown and the text editor (limel-prosemirror-adapter), so both the feed's rendered view and the editor showed the artifact. It surfaced now that list conversion from the toolbar makes mixed nesting easy to produce (#4222).

The fix

Use the child combinator (ul > li) so the custom bullet (and the item margin that came with it) only applies to items whose own list is unordered.

Example

Adds limel-example-markdown-nested-lists and limel-example-text-editor-lists, covering mixed ol/ul nesting in both directions, including inside a blockquote — rendered and editable respectively.

🤖 Generated with Claude Code

Summary by CodeRabbit

• New Features

  • Added interactive examples demonstrating nested ordered and unordered lists in Markdown and the text editor.
  • Added examples showing lists nested within blockquotes.
  • Documented list toggling, keyboard shortcuts, nesting, and indentation behavior in the text editor.
  • Added a live preview of edited content in the text editor example.

• Bug Fixes

  • Improved list styling so nested list items retain the appropriate formatting.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

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Reviewing files that changed from the base of the PR and between b279dca and 34232ef.

📒 Files selected for processing (2)

• src/components/markdown/partial-styles/_lists.scss
• src/components/text-editor/examples/text-editor-lists.tsx

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📝 Walkthrough

Walkthrough

The pull request adds nested-list examples for Markdown and TextEditor. It registers both examples in component documentation and updates unordered-list styling to target only direct child items.

Changes

Nested list support

Layer / File(s)	Summary
Markdown nested-list rendering src/components/markdown/examples/markdown-nested-lists.tsx, src/components/markdown/partial-styles/_lists.scss, src/components/markdown/markdown.tsx	Adds a Markdown example with nested ordered, unordered, and blockquoted lists. The unordered-list selector now targets only direct child items. The example is registered in the Markdown documentation.
TextEditor nested-list example src/components/text-editor/examples/text-editor-lists.tsx, src/components/text-editor/text-editor.tsx	Adds a TextEditor example with nested list content, editor state updates, value preview, and documented list interactions. The example is registered in the TextEditor documentation.

Estimated code review effort: 2 (Simple) | ~10 minutes

Merge Risk: 🟡 Moderate · up to 34232

The PR adds mixed-list examples and shared styling, but the new text-editor example still does not use the required Host wrapper, which may prevent it from conforming to the component rendering contract. Merge should wait for this structure issue to be corrected or explicitly accepted.

🚥 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 primary fix for nested ordered lists inheriting unordered-list bullet dots.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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.

✨ Finishing Touches

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🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix-markdown-nested-list-markers

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[github-actions]

Documentation has been published to https://lundalogik.github.io/lime-elements/versions/PR-4236/

[coderabbitai]

Actionable comments posted: 1

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Inline comments:
In `@src/components/text-editor/examples/text-editor-lists.tsx`:
- Line 1: Update the component’s render method to import and use Stencil’s Host
wrapper, returning both top-level elements inside a single Host instead of an
array; do not add React key properties.

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ℹ️ Review info

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Configuration used: Path: .coderabbit.yaml

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📥 Commits

Reviewing files that changed from the base of the PR and between 4a73391 and b279dca.

📒 Files selected for processing (5)

• src/components/markdown/examples/markdown-nested-lists.tsx
• src/components/markdown/markdown.tsx
• src/components/markdown/partial-styles/_lists.scss
• src/components/text-editor/examples/text-editor-lists.tsx
• src/components/text-editor/text-editor.tsx

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[lime-opensource]

🎉 This PR is included in version 39.45.2 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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