> ## Documentation Index > Fetch the complete documentation index at: https://docs.aftersell.com/llms.txt > Use this file to discover all available pages before exploring further. # Post-purchase branding settings > How to edit Aftersell branding, colors, buttons Your post-purchase branding in Aftersell automatically matches your Shopify checkout branding. As a result, there are no options within Aftersell to customize colors, fonts, or other elements. However, you can make these changes in the Shopify checkout editor. To open it, go to **Settings → Checkout** in your Shopify admin and click **Customize**: Opening the Shopify Settings Checkout page and its branding customization editor *** Many of the fields in the Shopify checkout editor are linked to Aftersell's post-purchase page. The mapping below shows which Shopify checkout setting controls which element on the post-purchase upsell page: | Shopify checkout setting | Controls on the post-purchase page | | :--------------------------------------- | :--------------------------------------- | | **Logo** (image, position, size) | The store logo at the top of the page | | **Main content area → Background color** | The page background | | **Order summary → Background color** | The offer summary background | | **Typography → Headings** | Offer and product headings | | **Typography → Body** | Body text | | **Colors → Accents** | Links, highlights, and checkmarks | | **Colors → Buttons** | The "Add to order" and next-step buttons | | **Form fields** | The variant and quantity form fields | For instance, the button color in the Shopify checkout is directly reflected in the button color on the post-purchase page: Numbered diagram mapping Shopify checkout branding settings to post-purchase page elements *** Please note that Aftersell's editor preview may occasionally display a visual bug, but your branding should match the Shopify checkout settings on a live offer. If necessary, we recommend placing a test order to verify this.