/* Damara spacing, radii, sizing. 4px base. Derived (no locked register yet) — calm, generous, operational. */
:root{
  --space-1:4px; --space-2:8px; --space-3:12px; --space-4:16px; --space-5:20px; --space-6:24px;
  --space-8:32px; --space-10:40px; --space-12:48px; --space-16:64px; --space-20:80px;
  --radius-xs:3px;  /* badges, state pills that are not capsules */
  --radius-sm:6px;  /* inputs, buttons */
  --radius-md:10px; /* cards, panels */
  --radius-lg:14px; /* dialogs, hero cards */
  --radius-pill:999px;
  --control-h-sm:32px; --control-h-md:40px; --control-h-lg:48px;
  --touch-min:44px;
  --sidebar-w:248px; --topbar-h:56px;
  --content-max:1200px; --reading-max:68ch;
  --card-pad:var(--space-5);
  --page-pad:var(--space-8);
}