obsidian-publish-customize

You can customize an Obsidian Publish site by injecting CSS variables into the vault root publish.css file to alter site chrome, typography, and colors. Push the changes to your Publish site to apply the new theming.

Yes, you can script rendered Obsidian Publish pages using publish.js to inject widgets, frontmatter blocks, and navigation enhancements. Edit the vault root publish.js, push the changes, and test in the browser console.

Yes, injecting styles and scripts through publish.css and publish.js requires an active Obsidian Publish subscription, a custom domain, and the ability to edit and push these files from your vault to work around undocumented limitations.

The best way to add dynamic behavior is using a MutationObserver in publish.js for navigation-heavy edits and a post-processor API for per-note customization, allowing you to alter rendered pages dynamically after Obsidian Publish loads them.

Obsidian Publish site customization requires pushing publish.css and publish.js from your vault root to the active Publish site. If the files are not pushed correctly or the subscription is inactive, the injected styles and scripts will not render.

You can work around undocumented Obsidian Publish limitations by injecting custom styles and scripts through the vault root publish.css and publish.js files, extending client-side behavior and altering rendered pages on your custom domain.