/* ========================================================================== LogistiFactor — Brand Refresh Overlay ========================================================================== Purpose: bring app.html, po_tracker.html, and portal.html onto the same visual language as the redesigned index.html — WITHOUT touching any class names, element structure, or JavaScript. Each of the three pages already drives its entire UI off CSS custom properties declared in its own :root block; this file re-declares those same variable names with new values, loaded after each page's own