body {
    background-color: #FFFFE5;
}

.login-container {
      max-width: 400px;
      margin: 100px auto;
      padding: 30px;
      background: #E5E6E3;
      border-radius: 5px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.1);
      text-align: center;
    }
    .login-container h2 {
      margin-bottom: 20px;
      color: #333;
    }
    .login-container label {
      display: block;
      text-align: left;
      margin: 15px 0 5px;
      font-weight: 500;
    }
    .login-container input {
      width: 100%;
      padding: 12px;
      margin-bottom: 30px;
      border: 1px solid #ddd;
      border-radius: 10px;
      font-size: 16px;
      box-sizing: border-box;
    }
    .btn-submit {
      width: 100%;
      margin-top: 5px;
      padding: 12px;
      background-color: #933430;
      color: white;
      border: none;
      border-radius: 10px;
      font-size: 18px;
      cursor: pointer;
    }
    .btn-submit:hover {
      background-color: #842E2B;
    }
    .error {
      color: #B74141;
      font-size: 14px;
      margin-top: 10px;
    }