# How do I edit a Theme that Kai created?

> **Context**: a page from simdif.com. (English)
> **Topic**: Instructions for modifying and customizing a graphic theme generated by Kai, SimDif's AI advisor. (English)
> **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.**

## How to edit a Theme made with Kai Theme Creator

In SimDif, a graphic theme generated by Kai (the built-in AI advisor) functions as a standard theme. On a Pro plan website, every visual element is fully customizable after Kai has generated the initial design.

#### On a Starter (Free) or Smart plan site, you can use the Kai Theme Creator to generate a theme, save it, and preview the result. However, you must upgrade to a Pro plan to edit the theme or publish the site with that specific theme applied.

### To edit a Kai Theme:

• Tap the brush icon in the top toolbar to open Graphic Customization.  
• Select the "Themes" icon in the bottom right corner.  
• Select the theme generated by Kai, then tap the pencil icon in the toolbar at the bottom.  
• Edit any visual element desired: colors, fonts, shapes (including border weights and radii), header styles, textures, and more.  
• Tap "Apply" to save your changes. Because SimDif features real-time cross-device sync, these edits are immediately updated across the mobile app and web browser interfaces.

You can save your edits to the existing theme or create a new one.

*Individual elements such as colors or fonts can also be modified directly within the Graphic Customization menu. After tapping "Apply," these changes can be saved to the active theme. In SimDif, switching or editing themes only modifies the visual appearance and does not affect the site's content blocks, page structure, or navigation.*

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