@media (prefers-color-scheme: dark) {
    html {
        filter: invert(100%);
    }

    /* double apply invert filter to cancel out effect on images */
    img {
        filter: invert(100%);
    }
    .ansi10 {
        filter: invert(100%);
    }
    .btn {
        filter: invert(100%);
    }
}