body {
    background-color: #fff;
    color: #000;
    font-family: 'Noto Sans', sans-serif; /* Default font for English and Spanish */
}

@media (prefers-color-scheme: dark) {
    body {
        background-color: #121212;
        color: #ffffff;
    }

    .form-control {
        background-color: #333;
        color: #fff;
        border-color: #444;
    }

    .form-control::placeholder {
        color: #bbb;
    }

    .btn-primary {
        background-color: #1a73e8;
        border-color: #1a73e8;
    }
}