body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  color: #333;
  background: url('background.jpg') no-repeat center center fixed;
  background-size: cover;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.9);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

header {
  text-align: center;
  margin-bottom: 20px;
}

.logo {
  width: 100px;
  display: block;
  margin: 0 auto;
}

h1 {
  color: #D32F2F;
}

main h2 {
  margin-top: 20px;
  color: #1976D2;
}

form {
  display: flex;
  flex-direction: column;
}

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

form input {
  padding: 10px;
  font-size: 16px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

form button {
  margin-top: 20px;
  padding: 10px;
  font-size: 18px;
  background-color: #D32F2F;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

form button:hover {
  background-color: #B71C1C;
}

footer {
  text-align: center;
  margin-top: 20px;
  font-size: 14px;
  color: #666;
}