How to Customize Hugo PaperMod Theme Without Forking It

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A developer has documented a method for deeply customizing the Hugo PaperMod theme without forking it, keeping the theme as an updatable submodule. The approach relies on Hugo's file resolution order, which prioritizes site-level files over theme files, enabling full overrides through a small set of custom layouts, data, and CSS files. A custom homepage is created via a single layouts/index.html file, with all copy stored in language-specific YAML data files to support multilingual sites cleanly. Visual changes such as color palette and typography are applied through CSS variables in the assets/css/extended/ directory, requiring no edits to theme files. The guide also flags common pitfalls, including broken dark mode caused by outdated body.dark selectors that no longer work with PaperMod's current data-theme attribute approach.

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ProgrammingDEV Community ·

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