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

body {
  font-family: Arial, sans-serif;
  background-color: #fff0f5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Ctext y='30' font-size='28' opacity='0.18'%3E%F0%9F%90%B1%3C/text%3E%3Ctext x='60' y='75' font-size='22' opacity='0.15'%3E%F0%9F%90%B1%3C/text%3E%3Ctext x='10' y='110' font-size='20' opacity='0.13'%3E%F0%9F%90%BE%3C/text%3E%3Ctext x='75' y='110' font-size='18' opacity='0.12'%3E%F0%9F%90%BE%3C/text%3E%3Ctext x='40' y='50' font-size='16' opacity='0.10'%3E%F0%9F%90%B1%3C/text%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 120px 120px;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  text-align: center;
  background: white;
  padding: 2rem 3rem;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

h1 {
  font-size: 2rem;
  color: #2d3748;
  margin-bottom: 0.5rem;
}

p {
  color: #718096;
  margin-bottom: 1.5rem;
}

button {
  background: #4f46e5;
  color: white;
  border: none;
  padding: 0.6rem 1.5rem;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
}

button:hover {
  background: #4338ca;
}

#message {
  margin-top: 1rem;
  font-weight: bold;
  color: #4f46e5;
}