# PzzaDocs > A customizable MDX docs framework for Next.js. - [Overview](https://docs.pzza.works/index.mdx): A customizable MDX docs framework for Next.js. ## Getting Started Install the package and mount the routes. - [Installation](https://docs.pzza.works/getting-started/installation.mdx): Add PzzaDocs to a Next.js 16 app and mount the docs routes. - [Project Structure](https://docs.pzza.works/getting-started/project-structure.mdx): Where files live in a PzzaDocs project and what each one is responsible for. ## Guides Configuration, content, and customization. - [Configuration](https://docs.pzza.works/guides/configuration.mdx): Every field of the docs.config.ts file and what it controls. - [Writing Content](https://docs.pzza.works/guides/content.mdx): Frontmatter, the full meta.json grammar, route groups, locales, and heading controls. - [Localization](https://docs.pzza.works/guides/i18n.mdx): Translated content with the suffix or directory strategy, locale prefixes in URLs, locale-aware routes, and translated UI strings. - [Sidebar](https://docs.pzza.works/guides/sidebar.mdx): Root folders, versioned docs, default open levels, prefetching, and icons. - [Search](https://docs.pzza.works/guides/search.mdx): The structured search index, record types, keyboard shortcuts, and the search config. - [LLM Outputs](https://docs.pzza.works/guides/llm.mdx): llms.txt, llms-full.txt, per-page Markdown, the page actions menu, and the llm config. - [Theming](https://docs.pzza.works/guides/theming.mdx): Restyle PzzaDocs from one config object, from global CSS tokens, or from the stable class names. - [Presets](https://docs.pzza.works/guides/presets.mdx): Nine built-in palettes for light and dark, a picker for trying them live, and how to extend one with your own colours. - [CSS overrides](https://docs.pzza.works/guides/css-overrides.mdx): Cascade layers, token overrides in globals.css, and the stable class names and state attributes you can target. - [Dark mode](https://docs.pzza.works/guides/dark-mode.mdx): How the light and dark themes switch, the D hotkey, forcing a scheme, and native control colours. ## Components Everything available inside MDX without imports. - [Callout](https://docs.pzza.works/components/callout.mdx): Highlight a note, warning, or error inline with the content. - [Tabs](https://docs.pzza.works/components/tabs.mdx): Show alternative versions of the same content, such as package manager commands. - [Steps](https://docs.pzza.works/components/steps.mdx): Present a numbered sequence of instructions with a connecting line. - [Accordion](https://docs.pzza.works/components/accordion.mdx): Collapsible sections for FAQs and optional detail. - [Type Table](https://docs.pzza.works/components/type-table.mdx): A props or options reference table with name, type, default, and description. - [Code Blocks](https://docs.pzza.works/components/code-blocks.mdx): Fence meta, tabs, line numbers, notation transformers, package-install, and the monochrome themes. - [Files](https://docs.pzza.works/components/files.mdx): Render a file tree with collapsible folders. - [Cards](https://docs.pzza.works/components/cards.mdx): Link grids for landing pages, overviews, and "next steps" sections. - [Inline TOC](https://docs.pzza.works/components/inline-toc.mdx): A collapsible table of contents rendered inside the article. - [Image Zoom](https://docs.pzza.works/components/image-zoom.mdx): Click any image to open it in a lightbox. - [Banner](https://docs.pzza.works/components/banner.mdx): A dismissible announcement bar above the header. - [Mermaid](https://docs.pzza.works/components/mermaid.mdx): Flowcharts, sequence diagrams, and every other Mermaid diagram type from a fenced code block. - [Math](https://docs.pzza.works/components/math.mdx): TeX formulas rendered with KaTeX, inline and as display blocks. ## API Reference Config and source reference. - [Config](https://docs.pzza.works/api/config.mdx): Full reference for defineConfig, DocsConfig, and ResolvedDocsConfig. - [Theme](https://docs.pzza.works/api/theme.mdx): Full reference for ThemeConfig, the colour and code token types, the design tokens, ThemeStyles and resolveThemeCss. - [Source](https://docs.pzza.works/api/source.mdx): Reference for createSource, every Source method, the page and tree types, and the tree helpers.