#container {
  width: 50%;
  margin-left: auto;
  margin-right: auto;
  margin-top: 250px;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top center, #1e293b 0%, #0f172a 100%);
  background-attachment: fixed;
  color: #f1f5f9;
  font-family: "Inter", sans-serif;
  -webkit-font-smoothing: antialiased;
}