body {
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #e0f7fa, #f1f8e9);
  color: #333;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.container {
  text-align: center;
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  max-width: 500px;
}

h1 {
  color: #ff6600;
  margin-bottom: 15px;
}

p {
  background: #f9f9f9;
  padding: 15px;
  border-radius: 8px;
  box-shadow: inset 0 2px 5px rgba(0,0,0,0.05);
  font-size: 15px;
}

a {
  display: inline-block;
  margin-top: 15px;
  background: #ff6600;
  color: #fff;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}

a:hover {
  background: #e65c00;
}

img {
  max-width: 150px;
  display: block;
  margin: 0 auto 15px;
}