body {
            font-family: Arial, sans-serif;
            background-color: #f8f9fa;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
        }
        .login-container {
            background: #ffffff;
            padding: 20px 30px;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            max-width: 400px;
            width: 100%;
            text-align: center;
        }
        .login-container h2 {
            margin-bottom: 20px;
            color: #343a40;
        }
        .login-container label {
            font-weight: bold;
            display: block;
            margin-bottom: 5px;
            text-align: left;
        }
        .login-container input {
            width: 100%;
            padding: 10px;
            margin-bottom: 15px;
            border: 1px solid #ced4da;
            border-radius: 5px;
            font-size: 14px;
        }
        .login-container button {
            width: 100%;
            padding: 10px;
            background-color: #007bff;
            color: #ffffff;
            border: none;
            border-radius: 5px;
            font-size: 16px;
            cursor: pointer;
        }
        .login-container button:hover {
            background-color: #0056b3;
        }
        .login-container p {
            color: red;
            font-size: 14px;
        }
        .login-container .back-link {
            margin-top: 15px;
            display: block;
            text-decoration: none;
            color: #007bff;
        }
        .login-container .back-link:hover {
            text-decoration: underline;
        }