> For the complete documentation index, see [llms.txt](https://overleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://overleaf-pro.ayaka.space/latex/ja/to-2/36-how-do-i-tab-indent-a-paragraph-in-latex.md).

# LaTeXで段落を字下げ（インデント）するにはどうすればよいですか？

LaTeX では、セクション見出しの直後でない各段落の先頭行は自動的に字下げされます。字下げをなくしたい場合は、 `\noindent` コマンドで指定します：

```latex
\section{Introduction}
これは最初の段落です。

\noindent これは2番目の段落です。
```

セクション見出しの後の最初の段落を字下げしたい場合は、 [`indentfirst` パッケージを](https://ctan.org/pkg/indentfirst?lang=en) をプリアンブルに追加します:

```latex
\usepackage{indentfirst}
```

段落の先頭行の字下げ量は、 `\parindent`。詳細や例については、 [段落間隔に関する Overleaf の記事](/latex/ja/shu-shi-she-ding/04-articles-how-to-change-paragraph-spacing-in-latex.md#5cparindent-28tex-primitive29).

段落全体を字下げしたい場合は、さまざまな手法が [TeX StackExchange フォーラムのこの投稿](http://tex.stackexchange.com/questions/35933/indenting-a-whole-paragraph) や [この Overleaf のヘルプ記事](/latex/ja/shu-shi-she-ding/04-articles-how-to-change-paragraph-spacing-in-latex.md#5cleftskip-and-5crightskip-28tex-primitives29)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://overleaf-pro.ayaka.space/latex/ja/to-2/36-how-do-i-tab-indent-a-paragraph-in-latex.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.