/* ------------------------------------------------------------
   2 · RESET (scoped)
   ------------------------------------------------------------ */
.dcs, .dcs * { box-sizing: border-box; }
.dcs {
  font-family: var(--dcs-font);
  font-size: var(--dcs-fs);
  line-height: var(--dcs-lh);
  color: var(--dcs-text);
  background: var(--dcs-bg);
  /* Scoped here (not on :root) so the dark scheme — and dark native
     scrollbars/controls — never leak into a light host page. */
  color-scheme: dark;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}
.dcs button, .dcs input, .dcs select, .dcs textarea {
  font: inherit; color: inherit;
}