html, body {
  margin: 0;
  height: 100%;
  background: #14161c;
  color: #e8eaf0;
  font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
}
#app {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  gap: 8px;
}