/* Global Styles */
        body {
            margin: 0;
            font-family: 'Inter', sans-serif;
            background: linear-gradient(180deg, #003d66 20%, #ff5600 80%);
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            color: #333;
        }

        /* Login Box */
        .login-box {
            background: #f7fbf5;
            padding: 30px 30px;
            border-radius: 12px;
            box-shadow: 0 12px 24px rgba(0,0,0,0.6);
            width: 80%;
            max-width: 300px;
            text-align: center;
        }

        .login-box h2 {
            margin-bottom: 30px;
            color: #333;
            font-weight: 600;
            font-size: 28px;
        }

        /* Input Styles */
        label {
            display: block;
            text-align: center;
            margin-bottom: 6px;
            font-weight: 500;
            color: #555;
        }

        input[type="text"],
        input[type="password"] {
            width: 80%;
            padding: 12px;
            margin-bottom: 20px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 1.3em;
            transition: border 0.3s;
        }

        input[type="text"]:focus,
        input[type="password"]:focus {
            border-color: #2575fc;
            outline: none;
        }

        /* Button Styles */
        button {
            width: 80%;
            padding: 12px;
            background: #003d66;
            color: #fff;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            cursor: pointer;
            transition: background 0.3s;
        }

        button:hover {
            background: #ff6347;
        }

        /* Error Message */
        .error {
            background: #ffdddd;
            color: #d8000c;
            padding: 10px;
            border-radius: 6px;
            margin-bottom: 20px;
        }

        /* Language Select */
        .lang-select {
            margin-top: 20px;
        }

        .lang-select select {
            padding: 8px;
            border-radius: 6px;
            border: 1px solid #ccc;
            font-size: 14px;
            cursor: pointer;
        }

        @media (max-width: 480px) {
            .login-box {
                padding: 30px 20px;
            }
            .login-box h2 {
                font-size: 24px;
            }
        }