body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f4f4f4;
}

.container {
  max-width: 700px;
  margin: 80px auto;
  padding: 30px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

h1 {
  margin-top: 0;
}

.login-buttons {
  display: flex;
  gap: 12px;
  margin: 25px 0;
}

.login-buttons a {
  display: inline-block;
  padding: 12px 18px;
  background: #222;
  color: white;
  text-decoration: none;
  border-radius: 6px;
}

.login-buttons a:hover {
  opacity: 0.85;
}

button {
  padding: 10px 18px;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}