:root { color-scheme: dark; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-sans-serif, system-ui, sans-serif;
  background: #0b1218;
  color: #e8eef4;
}
main { max-width: 640px; margin: 18vh auto; padding: 0 24px; }
.eyebrow { letter-spacing: .14em; text-transform: uppercase; color: #7f93a6; font-size: .75rem; }
h1 { font-size: 1.75rem; font-weight: 650; margin: .4rem 0 .8rem; }
p { color: #9aa8b5; line-height: 1.5; }
.status { margin-top: 1.6rem; }
.status strong { color: #8fd4a8; }