> For the complete documentation index, see [llms.txt](https://help.novacuraflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.novacuraflow.com/6.12/development/flow-portal-2/getting-started/style.md).
# Style
## General
* Portal title: the page name which will show in the portal header
* Logo: the logo which will show in the portal header. Use the *browse* button to connect a logo, or drag and drop the logo file into the allocated area.
* Favicon: the favicon presented to the users in the web browser for the page. Use the browse button to upload a favicon or drag and drop the file to the allocated area. To change the favicon back to default, use the trash bin icon to remove current favicon.
## Colors
To configure the workspace background color, click on the color box to select the desired color.
There are two portal themes to choose from: light and dark. The theme sets the background color of the navigator and portlet headers.
{% tabs %}
{% tab title="Light theme" %}
{% endtab %}
{% tab title="Dark theme" %}
{% endtab %}
{% endtabs %}
---
# Agent Instructions
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