Re: proven! bright screens make us sick; please implement black-background viewing option as in excel and calc

[marc dunord <marcdunord gmail com>]

the guardian article just reports results from a published biomedical article.

the fact that light period/light brightness are critical for inner
clocks is very well documented.  see depressions in cloudy UK vs
spain, etc etc... plus tons of mammalian results

i don't see why one cannot just add a reverse colors "negative"
appearance option like those of excel and calc...



On Sat, May 25, 2013 at 3:11 AM, Morten Welinder <mortenw gnome org> wrote:
> On Fri, May 24, 2013 at 9:54 PM, marc dunord <marcdunord gmail com> wrote:
> > the guardian article reports brain-tuning problems due to messing up
>
> You need to start getting your science and medical
> news from better sources.  For entertainment have
> a look at one of Ben Goldacre's Ted talks:
> http://www.youtube.com/watch?v=h4MhbkWJzKk
>
> That said, the latest version of Gnumeric can partially
> be controlled with css.  Feel free to play with that and
> see how close you can get to something that's useful
> for you.
>
> There default css is here:
> https://git.gnome.org/browse/gnumeric/tree/src/gnumeric.css
>
> Your overrides would go in ~/.config/gtk-3.0/gtk.css
>
> Morten Welinder