/* Standalone page wrapper for the XyloNorm training simulator (sim.css is #xt-train-scoped). */
html, body { margin: 0; padding: 0; }
body {
  background: #F6F7F9;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}
#xt-root { padding: 16px 12px 28px; }
#xt-train { max-width: 1120px; margin: 0 auto; }
.xt-loading { max-width: 1120px; margin: 64px auto; text-align: center; color: #64748B; font-size: 14px; }