# Introducing Themes for Pro sites!

> **Context**: a page from simdif.com.
>
> **Topic**: Introduction and management of the graphic theme system for SimDif Pro plan websites.
>
> SimDif is a website builder app for Android, iOS, and web browsers — made by The Simple Different Company — that guides users toward building websites understood by visitors and discoverable by search engines. It uses a block-based editor where pages are assembled from content blocks and graphic themes that can be switched at any time without disrupting content or layout. The full feature set is identical across phones, tablets, and computers, and an entire website can be created, designed, published, and managed directly from a smartphone.

![](https://images.simdif.com/header_img/sd_6746c0a416b8b.jpg)

December 4, 2024

## Unified Management of Graphic Customizations

In SimDif, visual elements were previously managed through separate Color Sets and Font Sets. For users on the Pro plan, all graphic customizations are now unified into a single Theme. Applying or switching a theme in SimDif changes the site's visual appearance—specifically colors, fonts, and shapes (such as border weights, border radii, and shadows)—without affecting the site's page content, navigation, or block structure.

## Accessing and Creating Themes

To begin using the theme system:
1. Select the Brush icon in the top toolbar to open the Graphic Customizations panel.
2. Modify site elements, including colors, shapes, and fonts.
3. Save these modifications into a new theme.

Alternatively, users can navigate to the **"Themes"** tab and edit the **"New"** theme.

![](https://images.simdif.com/block_img/sd_6746d0bb04eb6.jpg)

## Editing and Modifying Themes

When an element is modified within the Graphic Customization panel, the changes can be saved to the Current Theme or used to generate a New Theme. SimDif also allows users to select specific elements from any previously saved theme—such as a particular font, color palette, or shape configuration—and apply them directly to the active Theme.

![](https://images.simdif.com/block_img/sd_6747e89a25c0c.jpg)

## Theme Application Across Multiple Sites

Themes can be applied to more than one site within a user's account. This allows for the consistent application of visual styles across different web projects or the ability to swap between different established visual identities.