An unordered list is a way to present items without implying order or priority. Key points:
- Purpose: group related items where sequence doesn’t matter (e.g., shopping items, features).
- Visuals: typically rendered with bullets (•, ◦, ▪) or custom markers.
- HTML: created with the
- element containing
- items.
- Accessibility: use meaningful list markup so screen readers announce item counts and structure.
- Styling: CSS can change marker style, spacing, indentation, or replace markers with images.
- Nesting: lists can be nested to show subgroups; avoid excessive depth for readability.
- When not to use: don’t use unordered lists for content that requires a specific sequence (use ordered lists instead).
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