/* Style B: shared values. Feature styles own composition, never a new palette. */
:root{
 color-scheme:dark;
 --ui-ink:#42364e;--ui-surface:#23475b;--ui-surface-raised:#325265;--ui-surface-inset:#193b4e;--ui-surface-chrome:#203e51;--ui-background:#132d39;
 --ui-text:#fff0ce;--ui-text-muted:#bed0cf;--ui-gold:#f5bc4b;--ui-gold-light:#ffdd83;--ui-border:#68858a;--ui-brass:#a9743e;
 --ui-positive:#a5d88b;--ui-negative:#e95f50;--ui-focus:#fff2b6;
 --ui-space-1:4px;--ui-space-2:8px;--ui-space-3:12px;--ui-space-4:16px;--ui-space-5:24px;--ui-space-6:32px;
 --ui-radius-small:6px;--ui-radius:8px;--ui-radius-frame:14px;--ui-control:44px;
 --ui-font-body:"Trebuchet MS","Segoe UI",sans-serif;--ui-font-heading:Georgia,"Times New Roman",serif;
 --ui-text-small:11px;--ui-text-body:13px;--ui-text-action:14px;--ui-text-heading:22px;
 /* Existing public selectors remain compatible while screens adopt helpers. */
 --ink:var(--ui-ink);--navy:#2e4c65;--navy-deep:#173649;--panel:#23475c;--cream:var(--ui-text);--muted:var(--ui-text-muted);--gold:var(--ui-gold);--gold-light:var(--ui-gold-light);--line:var(--ui-brass);--green:var(--ui-positive);--red:var(--ui-negative);
 font-family:var(--ui-font-body);font-synthesis:none;text-rendering:optimizeLegibility;
}