:root {
  color-scheme: light dark;
  font-family: system-ui, sans-serif;
  background: light-dark(#f6f5f0, #161b17);
  color: light-dark(#243d2c, #e5eadd);
}
body {
  min-height: 100svh;
  margin: 0;
  display: grid;
  place-items: center;
}
main {
  text-align: center;
  padding: 2rem;
}
h1 {
  font-size: 1.75rem;
  font-weight: 550;
  letter-spacing: -0.04em;
  margin-bottom: 2rem;
}
button {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 0.75rem;
  padding: 0.75rem 1.5rem;
  cursor: pointer;
}
button:disabled {
  opacity: 0.5;
  cursor: wait;
}
#status {
  min-height: 1.5em;
  font-size: 0.875rem;
}