* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: #f8fafc;
  color: #0f172a;
  text-align: center;
  padding: 1.5rem;
}

.container {
  max-width: 600px;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  color: #1e293b;
}

p {
  font-size: 1.125rem;
  color: #64748b;
}