# How to make CSS customizations

For developers and to make minor CSS style modifications, use the Code Editor and add your custom CSS at the bottom of `theme.css` located in the **Assets** folder.

<figure><img src="https://content.gitbook.com/content/gUj9I64rg9rJd0HEiLkG/blobs/27NhaxT2U1u55Fobau5r/theme-css.png" alt=""><figcaption></figcaption></figure>

### How to open the code editor

Click on the ellipses (three dots) icon at the top of the Theme Editor to view theme actions, then click on Edit code.

<figure><img src="https://content.gitbook.com/content/gUj9I64rg9rJd0HEiLkG/blobs/p7NEtap7WmYx4XCGzaZm/open-edit-code.gif" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: 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:

```
GET https://palo-alto.presidiocreative.com/palo-alto-4.4/custom/css-customizations.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.