/* * Ella — shared stylesheet (mobile-first, light mode, ~400px viewport). * Single file per config.yaml L48 unless size forces a split. * * Sections in this file: * 1. Design tokens (:root) * 2. Reset + baseline * 3. A11y utilities (.sr-only, :focus-visible, reduced-motion) * 4. Layout shell (added in PR2/PR3) * * -------------------------------------------------------------------------- * Accessibility baseline (T1.7) * -------------------------------------------------------------------------- * All interactive elements MUST satisfy WCAG 2.1 AA (P3=B). The 8 patterns: * * 1. Landmarks — every page uses
,
, and