/* DPE spacing & shape — print-derived; corners are always square */
:root{
--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;
--radius:0px;/* the brand has no rounded corners */
--measure:62ch;/* comfortable literary line length */
--page-margin:var(--space-7);
--card-pad:var(--space-5);
--control-h:44px;--control-h-sm:36px;
}