> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt. ## Absolute imports with @ prefix customization Import custom components using the `@/` prefix for absolute paths from your fern folder root. This is especially useful for nested MDX files where relative paths like `../../../components/Banner` would be cumbersome. ```jsx import { CustomCard } from "@/components/CustomCard" ``` Relative imports are still supported. Read the docs ## Title source for folder navigation navigation, docs.yml, frontmatter By default, folder navigation derives page titles from filenames. You can now set `title-source: frontmatter` to use the `title` field from each file's frontmatter instead. **`docs.yml`** ```yaml docs.yml navigation: - folder: ./pages/guides title: Guides title-source: frontmatter ``` Files without a frontmatter `title` fall back to the filename-derived value. Read the docs