:root {
  color-scheme: dark;
  font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
  background: #02050a;
  color: #e9f3ff;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-width: 20rem;
  min-height: 100%;
  margin: 0;
}

body {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  background: #02050a;
}

main {
  width: min(34rem, calc(100% - 3rem));
  padding: 3rem 0;
  border-block: 1px solid rgba(142, 199, 255, 0.14);
  text-align: center;
}

.domain {
  margin: 0;
  color: rgba(233, 243, 255, 0.92);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-weight: 400;
  letter-spacing: 0.18em;
}

.status {
  margin: 1rem 0 0;
  color: rgba(178, 199, 222, 0.48);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}