sphinx-book-theme is an interactive book theme for Sphinx. This is a lightweight Sphinx theme designed to mimic the look-and-feel of an interactive book. It has the following primary features: - Bootstrap 4 for visual elements and functionality. - Flexible content layout that is inspired by beautiful online books, such as the Edward Tufte CSS guide - Visual classes designed for Jupyter Notebooks. Cell inputs, outputs, and interactive functionality are all supported. - Launch buttons for online interactivity. For pages that are built with computational material, connect your site to an online BinderHub for interactive content.