# Card Documentation Index Use this index first. Load only the section markdown route you need. Full reference: `/docs/card.md` Suggested first section route: `/docs/card/features.md` ## Sections - [Features](/docs/card/features.md) - [Implementation Options](/docs/card/implementation-options.md) - [Plain ERB](/docs/card/plain-erb.md) - [Shared Partial](/docs/card/shared-partial.md) - [ViewComponent](/docs/card/viewcomponent.md) - [Variants](/docs/card/variants.md) - [Common Use Cases](/docs/card/common-use-cases.md) - [Customization](/docs/card/customization.md) - [Best Practices](/docs/card/best-practices.md) - [AI Instructions](/docs/card/ai-instructions.md)