body {
            font-family: Arial, sans-serif;
            background: #f7f9fc;
            display: flex;
            align-items: center;
            justify-content: center;
            height: 100vh;
        }
        .login-container {
            background: white;
            padding: 40px 60px;
            border-radius: 10px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
            text-align: center;
        }
        .login-container h1 {
            margin-bottom: 20px;
        }
        .google-btn {
            background-color: #4285F4;
            color: white;
            border: none;
            padding: 12px 20px;
            font-size: 16px;
            border-radius: 5px;
            cursor: pointer;
        }
        .google-btn:hover {
            background-color: #357ae8;
        }