/* Plain Protest — Brand Tokens (v1.3 • ultra-minimal) */
:root{
  --pp-bg:#FFFFFF;
  --pp-ink:#111111;
  --pp-ink-soft:#4B5563;
  --pp-accent:#1E40AF;
  --pp-accent-visited:#1B3A9A;
  --pp-muted-bg:#FAFAFA;
  --pp-border:#E7E7E9;
  --pp-border-strong:#D4D4D8;
  --pp-focus:#93C5FD;

  --pp-font-sans: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";

  /* Typographic scale */
  --pp-size-200:16px; /* base */
  --pp-size-300:18px;
  --pp-size-400:22px;
  --pp-size-500:28px;
  --pp-size-600:36px;

  /* Layout */
  --pp-max:640px;        /* narrower measure */
  --pp-space-2:8px;
  --pp-space-3:12px;
  --pp-space-4:16px;
  --pp-space-5:24px;
  --pp-space-6:32px;
  --pp-space-8:48px;
  --pp-space-10:64px;

  /* Radius & shadow */
  --pp-radius-1:6px;
  --pp-radius-2:8px;
  --pp-shadow-0:0 0 0 rgba(0,0,0,0);
  --pp-shadow-1:0 1px 2px rgba(0,0,0,0.05);
}
@media (prefers-color-scheme: dark){
  :root{
    --pp-bg:#0B0B0B;
    --pp-ink:#F5F5F5;
    --pp-ink-soft:#A3A3A3;
    --pp-muted-bg:#111111;
    --pp-border:#262626;
    --pp-border-strong:#404040;
  }
}