body {
    background-color: #f1f1f1;
    font-family: Arial, sans-serif;
  }
  
  .login-form {
    width: 300px;
    background-color: #ffffff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin: auto;
    margin-top: 100px;
  }
  
  .login-form h2 {
    margin-bottom: 20px;
    text-align: center;
    color: #143ba5;
  }
  
  .login-form input[type=text],
  .login-form input[type=password] {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: none;
    border-radius: 3px;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
    font-size: 16px;
  }
  
  .login-form input[type=submit] {
    background-color: #d5dadd;
    color: #ffffff;
    border: none;
    border-radius: 3px;
    padding: 10px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  .login-form input[type=submit]:hover {
    background-color: #d9e5ee;
  }
  
  .login-form label {
    display: block;
    margin-bottom: 5px;
    color: #555555;
  }
  
  .login-form input[type=text]:focus,
  .login-form input[type=password]:focus {
    outline: none;
    box-shadow: 0 0 5px #feffff;
  }