/* Laundry Management Suite — frontend portal styles. Deliberately self-contained (no reliance on the active theme) — this page loads with NO theme stylesheet at all, so this file supplies everything, including a baseline reset. Theming: ALL color variables live on :root as the single source of truth. [data-lm-theme="dark"] is applied to and overrides them there — because it sits on body (an ancestor of everything), the overrides cascade to every descendant with nothing lower in the tree re-declaring (and so shadowing) the light defaults. A custom accent color (Premium) is injected as a small inline