CTFd allows you to customize your CTFd instance's appearance with custom themes.
CTFd mainly uses the core-beta theme as its base theme, a rewritten version of the CTFd core theme that you can clone, customize, and upload to your CTFd instance.
Utilize core-beta's documentation to guide you in customizing it. Check out the links below, and explore the theme's various components and structure in detail.
Uploading Custom Themes
The CTFd core routes load the selected theme's templates from the themes folder. The theme is loaded by specifying the theme configuration value, which can be configured in the admin panel.
Upload your customized theme to your Self-hosted CTFd by adding your theme to the themes folder, as shown in the example below.
| `-- themes/
| `-- your-theme/