body {
  font-family: Arial, sans-serif;
  background: #FEF6E4; /* updated background color */
  margin: 0;
  padding: 0;
  text-align: center;
}

/* Calculator card */
.calculator {
  max-width: 400px;
  margin: 2rem auto;
  background: #fff;
  padding: 20px;
  border: 1px solid #ddd;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  text-align: left;
}

.calculator h1 {
  margin-top: 0;
  text-align: center;
}

.calculator p {
  text-align: center;
}

.disclaimer {
  font-size: 13px;
  color: #666;
  margin: 0.5rem 0 1rem;
  text-align: center;
  font-style: italic;
}
.logo {
  max-width: 200px;
  display: block;
  margin: 0 auto 20px auto;
}

label {
  display: block;
  margin: 10px 0 5px;
  font-weight: bold;
}

input {
  width: 100%;
  padding: 8px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

button {
  display: block;
  margin: 20px auto;   /* auto left/right centers it */
  background: #3498db;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s ease;
}
}

button:hover {
  background: #3498db;
}

.result {
  margin-top: 20px;
  font-size: 18px;
  font-weight: bold;
  color: #333;
  text-align: center;
}

/* Back link styled like landing page buttons */
.back-link {
  margin: 2rem;
  text-align: center;
}

.back-link a {
  display: inline-block;
  padding: 10px 20px;
  background: #3498db;
  border: 1px solid #ddd;
  border-radius: 5px;
  text-decoration: none;
  color: #fff;
  font-weight: bold;
  transition: background 0.3s;
}

.back-link a:hover {
  background: #3498db;
}