* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #11998e, #38ef7d);
  padding: 20px;
}

.card {
  background: #ffffff;
  padding: 48px 56px;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  text-align: center;
  max-width: 420px;
}

.badge {
  display: inline-block;
  background: #e0f2f1;
  color: #00695c;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

h1 {
  margin: 0 0 12px;
  color: #1b3a34;
  font-size: 28px;
  font-weight: 700;
}

p {
  margin: 0;
  color: #555555;
  font-size: 16px;
  line-height: 1.5;
}

button {
  margin-top: 24px;
  padding: 12px 24px;
  background-color: #00695c;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

button:hover {
  background-color: #004d40;
}