body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f0f2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    flex-direction: column;
    gap: 40px;
  }
  body {
    padding: 20px;
    box-sizing: border-box;
  }


  .login-container {
    background: white;
    padding: 20px 30px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
  }
  
  .login-form h2 {
    margin-bottom: 20px;
    text-align: center;
    color: #333;
  }
  
  .form-group {
    margin-bottom: 15px;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 5px;
    color: #555;
    text-align: center;
  }
  
  .form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    max-width: 380px;
  }
  
  button {
    width: 100%;
    padding: 10px;
    margin-top: 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
  }
  
  button:hover {
    background-color: #0056b3;
  }
  
  .error-message {
    color: red;
    text-align: center;
    margin-top: 10px;
    font-size: 14px;
    display: none;
  }
  img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 20px auto;
  }

  @media (max-width: 480px) {
  .login-container {
    padding: 15px 20px;
  }

  .form-group input {
    padding: 8px;
    font-size: 16px;
  }

  button {
    padding: 12px;
    font-size: 16px;
  }
}

h2 {
  font-size: clamp(1.2rem, 2.5vw, 2rem);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}