ICSS Utils is a utility library for the CSS Modules ecosystem, providing tools for manipulating and extracting information from ICSS (Interoperable CSS) files. It offers functions for replacing symbols in CSS values and media queries, extracting import/export statements, and creating ICSS rules from import/export definitions. This project is primarily aimed at developers working on PostCSS plugins or tools that interact with CSS Modules, particularly those who need to handle the linking stage of ICSS loading or manipulate CSS tokens and imports/exports programmatically.