# Custom CSS

**Custom CSS** allows you to **use CSS code** and custom the style of the specific element in section that you want.

To use this function requires you to have basic knowledge of **HTML CSS code**. However, you can completely ignore it because we have a lot of options for you to customize.

{% hint style="success" %}
Steps

1. In the theme editor (**Customize**), click **Theme settings**
2. Locate **Custom CSS**
3. Make necessary changes
4. **Save**
   {% endhint %}

<figure><img src="/files/yM6trs4Vcj7qKhEq12iU" alt=""><figcaption></figcaption></figure>

{% hint style="warning" %}
Note: These changes here will not be applied to the checkout page.
{% endhint %}


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# 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://blueskytechco.gitbook.io/alukas-shopify/theme-settings/custom-css.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.