body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f1f1f1;
  }
  
  .container {
    background-color: #fff;
    border-radius: 5px;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    position: relative;
  }
  .container h2 {
    text-align: center;
    margin-top: 0;
  }

  .return-button {
    width: 100%;
    background-color: #787b82;
    color: #fff;
    padding: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
  }
  .container input[type="text"],
  .container input[type="password"] {
      width: 100%;
      padding: 10px;
      margin-bottom: 10px;
      border: 1px solid #ccc;
      border-radius: 4px;
      box-sizing: border-box;
  }
  .container input[type="submit"] {
      width: 100%;
      background-color: #4caf50;
      color: #fff;
      padding: 10px;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      margin-bottom: 5px;
  }

  .container input[type="submit"]:hover {
      background-color: #45a049;

  }