/* style.css - shared by both pages */
body {
  font-family: Arial, sans-serif;
  background: #f7f7fa;
  margin: 0;
  padding: 0;
}
.container {
  max-width: 400px;
  margin: 60px auto;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  padding: 32px 24px 24px 24px;
  text-align: center;
}
h1 {
  color: #3a3a7a;
  margin-bottom: 16px;
}
input[type="text"], input[type="number"] {
  width: 80%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 1em;
}
button {
  background: #635bff;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 10px 20px;
  font-size: 1em;
  cursor: pointer;
  margin-top: 10px;
}
button:hover {
  background: #4b44c7;
}
#link-section {
  margin-top: 20px;
}
#message {
  margin-top: 16px;
  color: #d32f2f;
}