body.login-body {
  margin: 0;
  padding: 0;
  font-family: 'Helvetica Neue', sans-serif;
  background: linear-gradient(135deg, #25d366, #128c7e);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.login-container {
  background: white;
  padding: 30px 40px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
  width: 100%;
  max-width: 360px;
  text-align: center;
}

.login-container h2 {
  margin-bottom: 20px;
  color: #128c7e;
}

.login-container input {
  width: 100%;
  padding: 12px 15px;
  margin: 10px 0;
  border-radius: 10px;
  border: 1px solid #ccc;
  font-size: 16px;
}

.login-container button {
  width: 100%;
  padding: 12px;
  background: #128c7e;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  cursor: pointer;
}

.login-container button:hover {
  background: #0d6f5e;
}

.login-container .error {
  color: red;
  font-size: 14px;
  margin-bottom: 10px;
}

.login-container .note {
  font-size: 13px;
  color: #555;
  margin-top: 20px;
}