body {
            font-family: Arial, sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            background-color: #f4f4f4;
        }
        .container {
            background: white;
            padding: 50px;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
            width: 300px;
        }
        label {
            display: block;
            margin: 10px 0;
        }
        input {
            width: 100%;
            padding: 5px;
            margin-top: 5px;
        }
        button {
            width: 100%;
            padding: 10px;
            background: #007bff;
            color: white;
            border: none;
            cursor: pointer;
            margin-top: 10px;
        }
        button:hover {
            background: #0056b3;
        }