:root {
  background: #031115;
}

.app-bootstrap {
  position: fixed;
  z-index: 9999;
  inset: 0;
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
  background: #031115;
  color: #eafcff;
  font-family: system-ui, sans-serif;
}

.app-bootstrap__content {
  display: grid;
  justify-items: center;
  gap: 14px;
  text-align: center;
}

.app-bootstrap__content strong {
  font-size: 16px;
  letter-spacing: -.02em;
}

.app-bootstrap__content > span:last-child {
  color: #89a7ab;
  font-size: 13px;
}

.app-bootstrap__mark {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 1px solid rgba(123, 215, 226, .35);
  border-radius: 16px;
  background: #07181c;
  box-shadow: 0 0 28px rgba(0, 191, 229, .14);
  color: #8feeff;
  font-size: 18px;
  font-weight: 800;
}