# Custom CSS Styling

APIs for retrieving custom CSS styles applied to subscription widgets and customer portal for theme customization

## Get custom CSS styling configuration

 - [GET /api/external/v2/subscription-custom-csses/{id}](https://developers.membership.appstle.com/admin-api-swagger/custom-css-styling/getsubscriptioncustomcssv2.md): Retrieves custom CSS styles configured for subscription widgets and customer portal. These styles allow merchants to customize the visual appearance of subscription elements to match their brand.

Use Cases:
- Apply custom styling to subscription widgets on storefront
- Customize customer portal appearance
- Match brand colors and fonts
- Override default widget styles

Authentication: Requires API key authentication via X-API-Key header or api_key parameter